2025 Craftsmanship Awards Winners

Cast-in-Place Concrete

Abel Canas, Daniel Martinez, Dale Sullivan, Robert Zimmerman Schuster Concrete Construction

Project Name: 2050 South Bell Street, West Tower and East Tower, Arlington, VA
Architect: SK+I Architecture
Engineer: SK&A Structural Engineers
General Contractor: Balfour Beatty
Schuster Construction utilized advanced techniques in cast-in-place concrete such as the utilization of a placing boom to ensure structural integrity, durability, and aesthetic appeal. The construction of the Valen involved overcoming significant engineering challenges including the construction of a 313″ x 60″ (depth) transfer girder within the level 5 deck with a post tensioning force of 14,000 kips. The transfer girder, TG-10, is cantilevered from the level 5 slab and supports the 22 floors of concrete structure above the girder transitioning the load.

Eric Brumet, Rodney Shields Hensel Phelps

Project Name: NIH 40A Vaccine Research Center, Bethesda, MD
Engineer: WSP USA
General Contractor: Hensel Phelps
Hensel Phelps self-performed the concrete Building 40A structure consisting of seven floors (basement, Levels 1-5, and Penthouse). The site is nestled between an existing building, two major roads, and an active loading dock that feeds the existing building. Three sides of the site are considered zero-lot line, resembling the type of constraints you would likely find in a city center. The owner, NIH, provided minimal laydown space which required material to be meticulously organized and on occasion, stored blocks away.

Precast Concrete

Hector Conejo, Jose Sieiro Garcia, Jose Carlos Cerqueira Marinho, Carmelo Panique, Yohalmo Perla, Victor Villatoro Lorton Stone

Project Name: Hirshhorn Museum & Sculpture Garden – Envelope Repairs, Washington, DC
Architect: CallisonRTKL
Engineer: Silman
General Contractor: Grunley Construction Company
Project consisted of removal of 672 panels of existing precast facade panels and replacement with new. Large panels measured approximately 8′ x 15′ at 6″ thickness and weighing over 6,500 lbs. Each panel was reinstalled with a new self-supporting anchoring system to include insulation & waterproofing. These large panels were moved using a radial monorail beam system. All panels entered in one entrance and were carefully coordinated and move to their installation location. Layout of each panel were within a 1/32″ precision to allow perfect closure of the circle.

Jose Alverado, Ramon Carranza, Steven Diana, Samuel Gutierrez, Maca Vitela, Valdermar Vitela American Stone Virginia

Project Name: Hampden House, Bethesda, MD
Architect: Torti Gallas + Partners
General Contractor: Clark Construction Group
With the Hampden House project consisting of nearly 10 types of facade, a highlight of the facade work has been the precast concrete that was installed by American Stone Virginia. The main facade type for Levels 1-6 of the building consists of precast concrete terminating a Level 6 green roof and balcony spaces for residents. There are precast towers extending up to Level 12 at each quadrant of the structure. On the East facade, the precast facade extends up to Level 20 along Wisconsin Avenue. Over 750 total precast panels were erected to complete the precast work.

Exterior Glass

Joe Anderson, Marcos Covarrubias Glass & Metals

Project Name: National Air and Space Museum – Revitalization, Alexandria, VA
Architect: Ballinger | Ennead
Engineer: Ehlert Bryan
General Contractor: DPR Construction
Supported by pretensioned cable rods running from the lower floor slabs to cantilevered steel beams on the roof, the system proved to be a significant technical challenge. The structure demanded exceptional precision and coordination with other trades, including steel, air and vapor barriers, waterproofing, glass fiber reinforced concrete (GFRC) panels, metal panels, and the curtain wall system. Glass & Metals expertly managed.

Jesus Aguilar, Michael Allen, Robert Clements, Robert Diehl, Christopher Elgin, Jean-Luc Leclerc TSI Corporations

Project Name: 125 E St. NW, Washington, DC
Architect: Robert A.M. Sterns Architects LLP
General Contractor: Whiting-Turner Contracting Company
The custom panel system was attached to a stud framing, sheathing, and AVB system. The uniqueness of the wall was the integration of both systems in various planes of the structure but having the appearance of being in the same plane. This highly complex design involved complicated anchoring details to allow the facade to perform properly. Both the South and West facades have setback Curtain walls with large vision areas that required skilled rigging to work in small spaces set back from the face of the building.

Interior Glass

Melvin Castro, Sebastiano Cavani, Kristine Dela Fuente, Donny Eckert, Kevin Mulla, Donnie Thompson Modernus

Project Name: Orrick, Herrington & Sutcliffe LLP, Washington, DC
Architect: OTJ Architects
General Contractor: D|Watts Construction
The striking curved glass offices not only enhance the elegance of the building’s design but also posed significant challenges during execution. Modernus was critical to achieve project design goals requiring expert coordination of design, manufacturing, and shipping over 400 linear ft. of custom curved glass. The team overcame logistical challenges by collaborating with local installation partner AIS and subcontractors including carpenters, flooring contractors, and others to achieve the seamless integration of all elements.

Specialty Features

Marvin Baires, Esteban Cervantes, Faustino Huerta, Alberto Michaca, Jose Munguia Innovo Construction

Project Name: Milken Museum, Washington, DC
Architect: Shalom Baranes Associates
General Contractor: Grunley Construction Company
The West facade & Atrium skylight are designed to accommodate the differential movement between two buildings allowing them to move ¾” independently as the glass stays stationary. The West facade is a 50-foot glass wall supported by silicone & glass fins. The Atrium skylight is 2,300 SF & supported by silicone & glass fins. The 1503 skylight is 1,900 SF & over 40,000 lbs of glass. The L6 facade is 4,500 SF structural glass wall with 70 exterior glass fins. The L6 facade is designed to accommodate the downward movement of the roof by ¾”.
Star Awards for Technical Excellence

Roberto Aguilar, Hector Duarte Ayala, Kevin Boyd, Esteban Cervantes, Mario Duarte Rosales Innovo Construction

Project Name: BWl Thurgood Marshall Airport Concourse A/B Connector, Baltimore, MD
General Contractor: Clark Construction Group
The facade consists of a vertical curtain wall system and a custom sloped system. The sloped system spans almost 500 ft. across the passenger holdroom which includes 5 boarding gates and has integrated vertical expansion joints to accommodate for building movement. The skylight system used for this application was modified so that it weeps water similar to a curtain wall and is integrated to the gutters above to deal with secondary drainage from it. All façade systems were modified to have wire pathways within the framing.

Lighting Systems

Josh Cadieux, Darrick Stancil Contemporary Electrical Services

Project Name: Orrick, Herrington & Sutcliffe LLP, Washington, DC
Architect: OTJ Architects
Engineer: BXP
General Contractor: D|Watts Construction
The light fixture package required precise, field verified dimensions for many light fixtures that would fit seamlessly in a space designed for the fixture to run end-to-end. Additionally, CES worked closely with Rock Spring Contracting at the Stair Lounges to coordinate light fixture placement within their specialty ceiling finishes. On the 5th Floor, this required exact placement of the light fixtures within the metal ceiling tiles that left no room for error. On the 6th floor, CES worked hand-in-hand to install light fixtures and ceiling baffles in sequence.

Matthew Hallahan, Jason Murvin, Chuck Rhoads, Neville Robinson ArchKey/Mona Electric

Project Name: Cannon House Office Building Renewal Project, Washington, DC
Architect: Shalom Baranes Associates
Engineer: James Posey Associates
General Contractor: Clark Construction Group
Features of the System Include: Individually Addressable Control Devices, Digital Processor Panels, Digitally Addressable Panels, several points of Fire Alarm and Phase Loss Monitoring, Over 12 Miles of Control Cable, Wireless Control Devices Multiple Points of HVAC Integration via BACNet, Digitally Addressable Historically Retrofitted Light Fixtures, Remote Web Server Integration, IPAD, IPhone, IPod System Control Capability Modern Floor Plan System Software Remote Monitoring and System Optimization Capabilities.

Brad McNamee, John Wayne Smith Power Solutions

Project Name: Monumental Sports Project North, Washington, DC
Architect: Architecture Incorporated
Engineer: Design Tech
General Contractor: Buch Construction
new 2000A electrical service complete with a 1.25KW generator located in the garage, two 500KVA UPS in a new data center located on the concourse level, were installed to support the 2 story broadcast studio on the 4th and 5th floors. Nearly two complete floors were fit out for the studio and supporting rooms. Infrastructure was added from the garage level to the Penthouse level to support the new space.

Michael Haugan, Seth Meiggs, Jim Pappas Specified Electrical Systems

Project Name: Air Force Memorial Lighting Upgrade, Arlington, VA
Engineer: US Army Corps of Engineers
General Contractor: Belt Built, LLC
This project included tasks consisting of locating, adapting, and modifying existing underground infrastructure, altering light fixture locations and placements, installing a new dimming control system throughout, and aiming seventy-four individual spire lights. On-site coordination was maintained daily to identify areas where open excavation efforts would be needed and how to efficiently perform those tasks while still maintaining access for visitors to safely access the memorial. Identifying the pre-existing underground infrastructure proved to be a major hurdle to overcome.

Jamie Alvarado-Sanchez, Todd Charron, Bobby Jarosz, Marcellas Koehler, Victor Mogrovejo, Anthony Muscarella Freestate Electrical Company

Project Name: Bowie State University Communication Arts and Humanities Building, Bowie, MD
Architect: Perkins+Will
Engineer: Mueller Associates
General Contractor: Whiting-Turner Contracting Company
The university anticipates 192,000 SF, LEED Gold, Martin Luther King, Jr. Communication Arts and Humanities Building will be the most heavily used academic building on campus. The lighting systems were complex given the varied spaces within the building. There are several public spaces featuring various custom ceiling finishes that required intense coordination with light fixtures as well as technical spaces requiring complex control and integration with owner furnished equipment. The project included 3 independent lighting control systems.

Power Generation, Distribution and Switchgear

Mike Dunkley, Conor Gibbons, Brian Middleton, Doug Mills, George Ronkette, Eddie Valencia PerLectric

Project Name: Shady Grove Adventist Hospital CUP Upgrade, Rockville, MD
Architect: WilmotSanz
Engineer: TLC Engineering Solutions
General Contractor: Trio
This project was a complete upgrade and relocation of the Medium voltage transformers and 480V gear that powers the entire CUP feeding all of Shady Grove Hospital. During the entire transition the hospital never lost any utilities. Over 60,000′ of conduit was installed in layers below and around the new electrical addition to keep overhead conduits to a minimum. Color coded conduit for all new feeds and equipment was utilized to differentiate the systems. In addition to the electrical outages, there were numerous mechanical outages that required electrical support to take old equipment offline and bring new equipment online.

Mike Abbott, Andy Bean, Jesse Colie, Ralph Hepperle, Nick Long Singleton Electric Company

Project Name: Piscataway Raw Wastewater Pumping Station, Accokeek, MD
Architect: Hazen and Sawyer
Engineer: Ramboll
General Contractor: Ulliman Schutte
In addition to the (2) 2500 kVa 15 kV transformers, new electrical equipment includes (1) 3200A switchgear, (1) 10-section 480V MCC, (6) 500 HP VFD’s. SECO installed 2,000 ft. of 500 KCMIL VFD cable via suspended cable tray 30 ft. above the finished floor to supply power to the (6) 400 hp influent pumps. There were 23,000 ft. of 500 kcmil feeders and 170,000 ft. of control wiring, as well as 10,000′ of fiber optic cable through existing duct bank across the entire site to integrate the new RWWPS with the existing plant SCADA system. All medium voltage terminations and fiber optic testing and terminations was self-performed by Singleton.

Ben Butcher, Will Casagranda, Wesley Jackson, Elijah Safadi * , Andrew Soulsby, Damien Wright

(*posthumously)

Rosendin Electric

Project Name: Confidential Data Center Project, Aldie, VA
Architect: Corgan Associates
Engineer: KW Mission Critical Engineering
General Contractor: Confidential Client
Rosendin has successfully completed a pioneering greenfield data center project spanning 170,000 SF across two stories and delivering 48MW of power capacity. This project marks the builder’s entrance into the U.S. market. With this new venture came a wealth of opportunities for mutual learning and the establishment of best practices for the development of the new campus. As a first-of-its-kind construction, the project faced a range of complex design challenges, evidenced by over 500 RFIs and five formal bulletins requiring resolution throughout the build.

Isiah Brown, Donald Fitzhugh, Jason Sciukas, Johnny Shy, Roland Stanley, Garrett Starke ArchKey/Mona Electric

Project Name: Cannon House Office Building Renewal Project, Washington, DC
Architect: Shalom Baranes Associates
Engineer: James Posey Associates
General Contractor: Clark Construction Group
As the Cannon House Office Building was occupied during all phases of the renovation, power needed to be maintained and outages performed without interruption to occupants’ day to day activities. As a part of upgrading the power distribution, new pathways underground, in the walls, overhead and risers up through the building were added required thousands of core drills through brick-and-mortar structure walls with plaster wall finishes and aging concrete were some patching and in-fills were required to complete the new pathways for new wiring.

David Diaz, Alfonso Escalante, Reyben Escalante, Erik Fletcher, Marbin Garcia, Aaron Weeks Power Solutions

Project Name: Iron Mountain VA3B3, Manassas, VA
Engineer: KW Mission Critical Engineering
General Contractor: Clune Construction
This job was considerably difficult because we lacked sheer manpower, we worked about 9 months of 60+ hour weeks that equated to $6 mil in OT to make sure we were able to hand over the project on the scheduled date. This job had its hours doubled about halfway through it when they added 3 datahalls build out on top. This equated to 10,560 – 60a Whips with #8 wire and ¾ liquid tight being made and installed on top of our already compressed schedule. The difficulty of the execution within a restricted timeline with a lack of manpower still created an aesthetically pleasing project.

Ryan Bridges, Justin Denekas, Robert Denekas III, Wesley Ditton, Michael Doran, Alfred Miller Power Solutions

Project Name: Core Site PH1D, Reston, VA
Architect: Corgan Associates
Electrical Engineer: KW Mission Critical Engineering
Structural Engineer: L.A. Fuess Partners
General Contractor: DPR Construction
Power Solutions completed the installation 6MW Critical Power, 1.5MW of Reserve Power, and the buildout of 162,000 SF of data hall with a 16 week BIM coordination, and within a 12 -month construction build schedule. The timing of all equipment deliveries as well as the busway timeline required immediate and precise Electrical Room and Data Room layouts for the establishment of busway layouts and releases. When the busway arrived, pieces and measurements were accurate and that allowed for the uncompromised scheduled energize dates for the project.

Robert Hasychak, Brandon Mason Power Solutions

Project Name: Monumental Sports Project North, Washington, DC
Architect: Architecture Incorporated
Engineer: Design Tech
General Contractor: Buch Construction
The project primarily took place off hours with a drop dead schedule to meet the clients broadcasting needs. A new 2000A electrical service complete with a 1.25KW generator located in the garage, two 500KVA UPS in a new data center located on the concourse level, were installed to support the 2 story broadcast studio on the 4th and 5th floors. Nearly two complete floors were fit out for the studio and supporting rooms. Extensive amounts of cable tray, lighting grid and conduits were installed to facilitate the variety of different low voltage systems and studio lighting.

Sean Barrett, Victor Campos, Kevin Grubby, Anthony Lambruno, Sean Lavin, Andrew Mason Power Solutions

Project Name: Vantage Project VA22, Sterling, VA
Architect: Corgan Associates
Engineer: KW Mission Critical Engineering
General Contractor: Whiting-Turner Contracting Company
Power Solutions was brought on to build-out a 48 MW, 290,000 square foot data center (VA22). The building is comprised of 150,000 SF of data center space, two-story outdoor mechanical equipment yards, 34,000 SF of electrical room space and 24,000 SF of office space. The VA2 campus consists of two data centers and a self-generation power plant, which were all being built simultaneously. There was no lay-down area available on site requiring all deliveries to be coordinated well in advance and material and equipment to be brought out only when ready to be installed.

Aaron Bowlan, James Kingsbury, Wayne Kirkpatrick, Kevin Patterson, Andy Sincek, Steve Wianke C3M Power Systems

Project Name: WMATA Blue Line Rail Power Systems Upgrade Project, Alexandria, VA
Architect/Engineer: WMATA
General Contractor: Clark Construction Group
The C3M team faced strict constraints and guidelines regarding phasing in of the work, all while maintaining the full functionality of the TPSS (traction power substation) and keeping trains running. The stations are powered by AC switchgear, so extensive coordination with the utility department (DVP) was necessary. Significant temporary provisions were required to switch over systems, remove old equipment, install new equipment, test, and then cut over to the DC switchgear that powers the track-side trains. C3M created detailed plans for each location.

Timothy Pierce, Jr., Kevin Pompey, Travis Siever, Michael Smith, Robert Sweeney, Robert Walker Power Solutions

Project Name: Project Phoenix, Sterling, VA
Architect: Corgan Associates
Engineer: KW Mission Critical Engineering
General Contractor: HITT Contracting
Power Solutions successfully completed the installation of a 32MW Critical Power system, a 4MW House Power system, and the buildout of a 364,649-square-foot, three-story data center. The project extended over three years due to multiple redesigns occurring at various stages. These redesigns included a one-year project demobilization, during which all materials had to be inventoried and handed over to the client. The project’s workspaces were congested with multiple trades competing for space to complete their respective scopes amidst stored materials, as 85% of the project’s materials were staged onsite.

Joseph Canali, Mark Fones, Pete Gordon, Kevin Hagan, Bruce Poetzman, Michael Topper Power Solutions

Project Name: Project Gold, Sterling, VA
Architect/Engineer: HED (Harley Ellis Devereaux)
General Contractor: HITT Contracting
DLR IAD54 Project Gold involved a 60 week construction schedule of a building out of the ground down to the tenant fit-out. This project consisted of the installation of exterior generators, GCB boards, CT metering cabinets, and a complete system of power distribution including Starline busway, Bus Duct, overhead conduit and Cable Bus. A fire alarm, telecom, and security infrastructure was also installed for IAD54. Power Solutions played a pivotal role in surveying and designing the overhead (OH) and underground (UG) conduit routings, as well as the generator yard layout.

Tim Armstrong, Samuel Bumgardner Jr., Adam Hall, Dennis Holcomb, Mark Miller, Kyle Pullen Dynalectric Company

Project Name: Undisclosed Data Center, Ashburn, VA
Architect: Corgan Associates
Engineer: KW Mission Critical Engineering
General Contractor: Holder Construction Group
The Data Center Building is a precast structure consisting of a ground floor Office/Admin space and all incoming utility power electrical 35KV switchgear plus 35KV-4160V and 4160V-480V XFMRs and 4160 Metal-Clad Switchgear & 4MW – 4160 V Diesel Generators to serve the large Central Utility Plant housed within the Building Footprint. The Project Schedule included an aggressive coordinated schedule to install all of the equipment late in the project and complete the installation, wiring and commissioning activities within a short installation & commissioning window.

Bill Allison, Matt Christian, Dan Corwin, James Merritt, Gary Rugg, Michael Schuster Dynalectric Company

Project Name: Stack NVA14, Manassas, VA
Architect: Corgan Associates
Engineer: KW Mission Critical Engineering
General Contractor: Holder Construction Group
Our team was challenged by ever changing site requirements, customer design evolution, and exceptional impacts due to volatile material shortages. In addition, customer turnover dates were adjusted based on end tenant requirements, which presented additional work flow and material issues to overcome. The material necessary to complete this project included, but was not limited to; 464 miles of wire weighing over 1.5 million lbs., over a million ft. of conduit / MC cable, and over 16,000 large wire feeder terminations.

Special Systems

Jonathan Dorsch, Brian Garrison, Ali Lindsey ArchKey/Mona Electric

Project Name: Cannon House Office Building Renewal Project, Washington, DC
Architect: Shalom Baranes Associates
Engineer: James Posey Associates
General Contractor: Clark Construction Group
Cannon House Office Building Renovation required maintaining two functioning Fire Alarm systems throughout the life of the project up until the final phase of the project. During the beginning of the final phase/wing of the building, any remaining devices that were still needed were moved over to the new system prior to taking the old system off line permanently while the building was occupied. In the end we are installing an updated Life Safety Fire Alarm System in a building with Historical Finishes that was originally built and opened in 1908 and requires fishes to be the same as when we started.

Ceramic Tile & Terrazzo

Hector E. Lopez, German Mejia, Jose F. Mijango, Fredi A. Torres, Rene Alegria Umanzor Boatman and Magnani Inc.

Project Name: Orrick, Herrington & Sutcliffe LLP, Washington, DC
Architect: OTJ Architects
General Contractor: D|Watts Construction
This exceptional high-end lobby consists of poured-in-place Italian Aggregate Terrazzo Flooring, Landings, Stairs and a complex carved Limestone Reception Desk. The floating stair appearance was achieved by meticulously field measuring the existing structural steel and creating pour stops to accept the steel support and thru-bolted tension handrail system. The reception desk was carved from cubic blocks to create the radial curved design. The design and execution showcases extreme craftsmanship all performed within a compressed schedule.
Star Awards Nominee

Hector E. Lopez, German Mejia, Oscar Juarez Mendez, Macedonio T. Rivera, Marcus U. Villafuerte Boatman and Magnani Inc.

Project Name: National Non-Profit, Arlington, VA
Architect: OTJ Architects
Engineer: Thornton Tomasetti
General Contractor: Harvey-Cleary Builders
This project spans over 5 floors, with the feature space being on Floors 1 & 2. The new stadium style staircase is the main feature of the new event space on these floors. The stair features pre-cast terrazzo treads that alternate with millwork tread finishes and create a seamless look. The terrazzo treads were built around light fixtures in the risers & a glass railing inset that spanned the full stair. Boatman & Magnani was involved with a lot of coordination to create a smooth finish across the feature stair.

Ludwing N. Portillo Flores, Carlos G. Obando, Miguel A. Encinas Ramirez, Crispin M. Urquizu, Fredi Oscar Visacho R. Bratti Associates

Project Name: Ned’s Club Washington, DC, Washington, DC
Architect: Stonehill Taylor Architecture
General Contractor: rand* construction
The Ned’s Club project exemplifies the height of artistry and precision in architectural finishes, featuring 15,000 SF of custom mosaic meticulously crafted to bring Stonehill Taylor’s visionary design to life. Every detail was meticulously coordinated with an overseas artisan vendor who hand-crafted each 12×12 slate, forming an intricate, non-repetitive pattern that transformed the area into a work of art. Bratti’s expertise and adaptability shone as they skillfully managed unexpected design changes on site and seamlessly modifying layouts during the process.

Ben Harris, Stuart Lucas, Ata Rad, Dennis Walsh Floors Etc.

Project Name: West Falls Church Condominium, West Falls Church, VA
Architect: SK+I Architecture
General Contractor: Clark Construction Group
The Ned’s Club project exemplifies the height of artistry and precision in architectural finishes, featuring 15,000 SF of custom mosaic meticulously crafted to bring Stonehill Taylor’s visionary design to life. Every detail was meticulously coordinated with an overseas artisan vendor who hand-crafted each 12×12 slate, forming an intricate, non-repetitive pattern that transformed the area into a work of art. Bratti’s expertise and adaptability shone as they skillfully managed unexpected design changes on site and seamlessly modifying layouts during the process.

Carlos A. Amaya, Salvador Juarez, Sergio Juarez, Pablo D. Torres Ramos, Fredi A. Torres, Jose G. Varela Boatman and Magnani Inc.

Project Name: National Air and Space Museum – Revitalization, Washington, DC
Architect: Quinn Evans
General Contractor: Clark/Smoot/Consigli
Before the renovation, the museum floors were covered with red carpet. Boatman and Magnani replaced this with terrazzo flooring in major open galleries and all concourse spaces, creating a high-end finish that complements the museum’s adjacent artifacts. As part of working with an existing to remain structure, Boatman and Magnani conducted a professional survey of each floor. The project also involved cladding the existing spiral-shaped monumental steel stairs with precast terrazzo. The installation met the challenging design tolerance requirement of 1/16 of an inch across the entire stair flight.

Antonio Bonilla, Eduardo Cruz, Alfonso Garcon, Orlando Madrid, Jose Marvin Sorto, Rick Sullivan Dimensional Marble & Tile

Project Name: Capital One Dining, Arlington, VA
Architect: Bermello Ajamil
General Contractor: Turner Construction
The project’s distinctive feature was the use of custom-made tiles with unique designs, shapes, size & glaze. These custom tiles required matching custom-colored grouts, adding complexity to the installation process. The design included high-end finishes from Italy that demanded precision and attention to detail. This not only enhanced the visual appeal of the airport but also required expert craftsmanship to maintain a durable luxurious look over time. The installation was in a high-traffic area of the airport, making durability and longevity critical.

Drywall

Jhon Esquivel, Martin Marin, Luis Ortuno, Jorge Robles, Felix Rocha, Omar Rocha Tricon Construction

Project Name: 801 Chophouse, Tysons Corner, Tysons, VA
Architect: Shea Design
General Contractor: KANE Construction, Inc.
The project required a number of elevation changes and bulkheads to accommodate required clearances for the various MEP components. The spatial equalization was not easily descrenable for the designer located in the Midwest. Every change became a three dimensional challenge that impacted the layout of walls, recessed light fixtures, glass shelving, transom lites, wood window shutters, ceiling panels and the parque floor pattern below. The quality of the work is outstanding and the Level 5 finish work is nearly flawless. This project was complex from the layout to the finishes.

Antonio Chirino, Jose Cruz, Orlaines Ebratt, Carlos Larrotta, Mike Lowe Rock Spring Contracting

Project Name: Orrick, Herrington & Sutcliffe LLP, Washington, DC
Architect: OTJ Architects
General Contractor: D|Watts Construction
One of the main features of the project was the ceilings which were very intricate and architecturally significant. The drywall scope of this project featured intricate curved geometries, demanding exceptional coordination. The Rock Spring Contracting Team meticulously laid out each ceiling element on the floor to ensure perfect fit and installation. Adding another layer of complexity was involving two ceiling manufacturers, requiring precise coordination with the electricians. Rock Spring conformed the drywall to the unique shapes required for the project.

Eulogio Balderrama, Rene Moya, Nelson Palma, Raul Reyes, Brandon Vega, Jose Zapata Casey Construction Group

Project Name: Latham & Watkins, 4th Floor Expansion, Washington, DC
Architect: MKDA
General Contractor: HITT Contracting
Work performed included radius walls, specialty ceilings, and custom drywall shapes and reveals.

Guery Belmonte, Michael Fleener, Limbert Ortega, Roger Rocha, Mark Schneibolk, Jill Schneibolk Wolfrey Form Construction Services, Inc.

Project Name: Caplin & Drysdale, Washington, DC
Architect: Gensler
General Contractor: rand* construction
Form Construction Services provided the detailed framing, substrates and Level 5 finishing required to accomplish this truly remarkable finished product. Their scope included a precision cut ACGI WoodWorks Grilles ceiling, which required extreme attention to detail including integration with radius columns, sharp angles and an architectural return perimeter detail. Other notable details include curved office front bulkheads to accept long-lead glass demountable, radius mud-in drapery tracks and angled skylight framing nearly two stories in the air.
Star Awards Nominee

Flooring

Il Gu Hwang, Sean Kang, Eun Lee, Sprigg Lynn, Steven Pollehn, Cliff Yoo Universal Floors Inc.

Project Name: The Peoples House White House Experience, Washington, DC
General Contractor: HITT Contracting
The unique geometry of the Oval Office presented a significant challenge. The curved walls and varying angles of the Oval required meticulous planning and execution. Universal Floors addressed this by conducting a 3D laser scan of the area, capturing every contour and dimension with pinpoint accuracy. This digital data provided a blueprint for the installation. Our expertise, attention to detail, and collaborative approach were instrumental in delivering a high-quality project that met the exacting standards of the White House.

Exterior Stone

Mike Geisler, Victor Hernandez, David Jonke, Christian Lancsa, Adolfo Martinez, Wilver Zavala Rugo Stone

Project Name: National Air and Space Museum – Revitalization, Washington, DC
Architect: Quinn Evans
General Contractor: Clark/Smoot/Consigli
During the second phase of the National Air and Space Museum Revitalization Project, Rugo Stone undertook the complex task of removing the original Tennessee Pink marble façade and replacing it with a new Colonial Rose granite veneer. Along with installing this new stone, Rugo Stone implemented an entirely new stone curtain wall system. This sophisticated system integrates multiple components to form a blast-proof Air and Vapor Barrier (AVB) system. Meticulous attention to detail was essential for the installation of the Colonial Rose granite.
Star Awards Nominee

Unit Masonry

Elmer Dominguez, Carlos Moreno, Galdino Quezada, Miguel Quezada, Neftali Romero, Andrew Taylor Calvert Masonry

Project Name: Annex On 12th, Washington, DC
Architect: Design Collective
General Contractor: Carmel Partners East
This project is new construction concrete high rise surrounding an existing/former Department of Agriculture building. It is 12 story in height with brick and cast stone veneer to the 10th floor. There is a central ground floor courtyard with 3 floors of brick façade as well as landscape elements such as masonry fire features and thin stone cladding throughout. The veneer consists of various cavity depths ranging from 9” to 4” with a multitude of “ins and outs” ranging from 8”, 4”, 2” and 5/8” in setback depths on both the vertical and horizontal orientations.

Juan Armando Contreras, Adan Fuentes Flores, Oscar Hernandez, Jesus Centeno Merino, Yoni Carcamo Pineda JD Long Masonry

Project Name: St. Thomas More Cathedral, Arlington, VA
Architect: O’Brien & Keane
General Contractor: Forrester Construction Company
This project presented two significant challenges that showcased exceptional masonry craftsmanship. First, was the logistics of working within a tight, occupied space which forced the use of custom rigging as well as handling a significant amount of pieces by hand. Second, the project demanded the precise execution of a highly intricate design. This included the installation of multiple cast stone window mullions, each crafted to perfectly align with stained glass that had been fabricated a year prior to construction. The setting process was particularly demanding.

HVAC-Piping

Josh Benson, Garrett Gentile, Mark Mooney, David Nichols, Lawrence Paschal, Ryan Thompson WE Bowers

Project Name: Navy Federal Credit Union HQ-1 Modernization, Vienna, VA
Architect: Fentress Architects
Engineer: Newcomb & Boyd
General Contractor: Hensel Phelps
The complexities associated with upgrading the mechanical utilities in an occupied building of this size created unique challenges that are worthy of recognition. The original construction and building additions were completed before BIM construction/coordination was available. Each addition added a different type of structure resulting in three different structures. The mechanical design for the modernization project was based on the as-builts provided to the Engineer but were not accurate enough to produce a constructible design.

HVAC-Sheet Metal

Mitchell Buttner, Clifford Dyson, Aaron Johnson, Shawn Sappe, Daniel Stewardson, Marcus Tongue Southland Industries

Project Name: Confidential Client Student Center, Baltimore, MD
Architect: BIG – Bjarke Ingels Group
Engineer: WSP USA
General Contractor: Clark Construction Group
Over 700-LF of SS duct was installed in trenches under the L1 slab. Duct was fabricated and pre-assembled offsite, set on cribbing, welded, tested, insulated and lowered into the trench. The HVAC design includes oversized duct to reduce air velocity, manufactured sound attenuators, metal perforated sound lined duct, fiberglass sound lined duct, vibration isolated supports, flexible pre-insulated duct, and provisions for several different level of STC rated walls. Southland carefully coordinated the almost 30,000-lb, 35-ft tall pre-fabricated modular riser.

Jacob Aley, Gabriel Beavan, Anthony Brayton, Bryant Engle, Jim Everett, Josh Gatton WE Bowers

Project Name: Navy Federal Credit Union HQ-1 Modernization, Vienna, VA
Architect: Fentress Architects
Engineer: Newcomb & Boyd
General Contractor: Hensel Phelps
The first phase of this project was a shallow post tension structure which required GPR scanning for each hanger insert. No lay down areas were available which required just in time deliveries. Due to the occupied nature of the building, duct was brought through window openings with custom carts or in passenger elevators. Some of the existing duct work was sealed with asbestos which created unique challenges for our installation. A custom built outside air plenum for an air handler was sketched and built on an AHU that was on the smoke control system.

Jim Bateman, James Buckmaster, Mike Doerk, Jim Parsons, Brian Proctor, Thomas Rife ADJ Sheet Metal

Project Name: National Air and Space Museum – Revitalization, Washington, DC
Architect: Quinn Evans
Engineer: Mueller Associates
General Contractor: Clark/Smoot/Consigli
The aesthetic challenge of maintaining the museum’s visual integrity was met by skillfully routing ductwork through concealed spaces, thereby minimizing visibility and ensuring a seamless appearance despite the temporary nature of the installations. The complexity of rerouting ductwork in the IMAX Theater and Gallery 100 while preserving airflow balance exemplified the team’s technical excellence. In Gallery 100, this work was completed across both lower and upper elevations, demonstrating precision and adaptability in a highly visible public space.

Plumbing

Wesley Bolen, William Devine, Matthew Lease, Carlos Megginson, Thomas Parker, Michael Vogelpohol Southland Industries

Project Name: Confidential Client Student Center, Baltimore, MD
Architect: BIG – Bjarke Ingels Group
Engineer: WSP USA
General Contractor: Clark Construction Group
This building is a hybrid concrete-mass timber construction with concrete and timber beams, columns, and ceilings exposed throughout the building. 11,000-LF of sanitary waste and vent, storm, storm overflow, grease waste. U/G CI included SOG hangers and standoffs to facilitate heat trace and insulation. 16,000-LF potable water, Non-potable water, kitchen hot water/return, natural gas. All piping was cut and kitted with hangers. Rainwater treatment system. 7 fully equipped commercial kitchens. 49 roof drains serving 29 cascading roof elevations.

Craftsmen with KDB Mechanical LLC

Project Name: National Air and Space Museum – Revitalization, Washington, DC
Architect: Quinn Evans
Engineer: Mueller Associates
General Contractor: Clark/Smoot/Consigli
The temporary piping work in PM10 was a critical enabler for the National Air and Space Museum’s renovation, requiring precise execution while maintaining the museum’s operation. The installation of a 14,000 ft. temporary chilled water loop was essential to supporting the new temporary air handlers (AHU 16.1 and 16.2), which served the IMAX theater and staff offices. This allowed for the demolition of the existing chilled water piping connected to AHU-16 without disrupting the museum’s climate control.

Metal Panels

George Medina, Victor Moya, Joshua Stanley, Quang Tran Eastern Glass and Aluminum

Project Name: Micron Team Member Center, Manassas, VA
Architect: Jacobs
General Contractor: Whiting-Turner Contracting Company
The stainless shingled panels are installed in a manner where once one is in, it is locked in. At one location along the eyebrow, the curve is “horizontal” and the eyebrow is slanted to where the radius on the top of the curve is larger than the bottom of the curve. This meant the panels had to be modified to be different sizes at the top versus the bottom to maintain the desired angle throughout the curve. At the other prominent location, the curve is “vertical” where a large fin wall of the stainless shingles meets the eyebrow.

Miscellaneous Metal Fabrication

Scott Christensen, Jeremy Hawkins, Sam Johnson, Kathy Landmesser, Jassiel Vargas, David Wells Superior Iron Works

Project Name: Square 487 – 600 5th Street Office Renovation, Washington, DC
Architect: Kendall/Heaton Associates
Engineer: Thornton Tomasetti
General Contractor: Clark Construction Group
Superior Iron Works lead the structural modifications to the existing structure including the structural infills, existing garage ramp modifications, new steel columns, existing column enlargements, temporary and permanent braced frames, steel beam framing, and local reinforcing. During the construction process, Superior had to coordinate their work with the carbon fiber reinforced polymer reinforcement to existing slabs, beams, and joists, and to post-tension cable de-tensioning, modification, and re-tensioning.

Brian Cartwright, Edgar Cholojan, Hiep Dang, Greg Williams, Steven Wooldridge, Byeong Woon Yoon Emerald Ironworks

Project Name: Atlantic Council Relocate, Washington, DC
Architect: Michael Graves Architects
Engineer: Loring Engineers
General Contractor: DAVIS Construction
Steel components for the project were fabricated off-site by Emerald Ironworks to precise specifications, ensuring a seamless fit into the final design. Advanced computer-aided design (CAD) systems were used to create detailed shop drawings that guided fabrication and installation. The tensioning process, which involved stretching the steel tendons to the required force, was executed with hydraulic jacks, ensuring uniformity and structural stability. Multiple inspections by a third-party special inspector were performed.

Ornamental Metal

Pangolin Editions, Stephen Maule, Thomas Woodman-Povey Pangolin Editions Ltd

Project Name: National World War I Memorial, Washington, DC
General Contractor: Grunley Construction Company
Pangolin’s expertise includes lost wax block investment casting, enlargement, and metal fabrication, enabling them to create works of art at any scale. For this landmark project, Pangolin played an integral role in the casting process, bringing the memorial’s large-scale sculpture to life with precision and artistry. They collaborated closely with the World War I Centennial Commission (WW1CC) to produce the Belvedere Medallion, a key feature of the memorial. Pangolin also partnered with Grunley to manage the complex logistics.

Jeff Biallas, Manolo Lopez, Kevin Moore, Mike Pulice Emerald Ironworks

Project Name: 801 18th Street, Washington, DC
Architect: FOX Architects
General Contractor: DFS Construction
This is not your typical spiral stair. The stair connects levels 1 and 2 with a floor to floor of just over 15 ft. which necessitated a ‘mid-landing’. We had to incorporate the mid landing while keeping the flow of the exterior guard panels consistent. The guard panels are 3/16″ thick brass with laser cut holes in a gradient pattern (holes get larger toward the tops of the guard panels) creating upward flow. The interior stringer is spiral cut steel finished with a faux Corten look. A point mounted glass guard and a continuous handrails tie everything together.

Richard Cantrell, Darryl Harris, Jeremy King, Candice Landolina, Padison Vargas Tate Ornamental

Project Name: National Air and Space Museum – Revitalization, Washington, DC
Architect: Quinn Evans
General Contractor: Clark/Smoot/Consigli
Tate Ornamental expertly crafted the unique metal panel system known as the Entry Portals for the 24 galleries at the National Air and Space Museum. Each portal features 30 custom-designed aluminum panels, each only an eighth of an inch thick, creating a captivating three-dimensional effect at the gallery entrances. The portals, standing 19 to 24 ft. high and approximately 15 ft. wide, showcase skewed vertical alignments and compound miters that highlight Tate’s precision in fabrication and installation.

Landscaping

Elder Dubon, Carlos Meija, Jose Michana, Geritt Rapp, Jouse Ruiz, Larry Winter Ashton Manor Environmental

Project Name: Strathmore Square, North Bethesda, MD
Architect: Mahan Rykiel
General Contractor: Whiting-Turner Contracting Company
The project featured approximately 180 trees, 3,000 shrubs, and over 16,000 plants across more than 100 species, creating a visually striking layout that softened the building’s stone façade. It included 8 terraces, 2 courtyards, 230 standalone planters, extensive planting beds, and a one-acre park. LEED features included stabalized permeable aggregate surfaces, nearly two dozen biorentention boxes and ponds, irrigation systems, and 18,000 SF of green roof requiring 1,500 cubic yards of lightweight soils.

Danny Cruz, Augustin Cisneros Espinal, Robert Ponce Rodas BrightView Landscape Development

Project Name: Capitol Visitor Center Entrance Landscaping, Washington, DC
Architect: Heritage Landscapes LLC
General Contractor: Hensel Phelps
The project scope included planting 44 new trees, 22 on the north lawn and 22 on the south lawn panels adjacent to the CVC. Additional work to support the tree planting and design included the removal of five existing trees, soil amendment, new turf and ground cover, and the removal of existing irrigation and installation of new irrigation. The team installed a robust irrigation system that integrated into the existing Capitol building system. A total of 56 total sprinklers were installed, 28 sprinklers on each side of the lot.

Joe Alexandre, Brad Matthews, Herman Savage Ruppert Landscape

Project Name: National Air and Space Museum – Revitalization, Washington, DC
Architect: Quinn Evans
General Contractor: Clark/Smoot/Consigli
Ruppert Landscape managed the installation and rejuvenation of soils, trees, and perennials across the site. Within 38 planters, they installed over 13,000 perennials from more than 60 species. Remarkably, over 11,000 perennials were planted in just two months, from April to early June. Ensuring each perennial was precisely placed to uphold the design’s integrity was a complex task that highlighted the dedication of every team involved. In addition, Ruppert installed 64 trees during the second phase of the project.
Star Awards Nominee

Underpinning, Foundations & Excavations (Micropiles)

Richard Guenther, Stephen Harris, Stephen Hoover, Ray Rhodes, Derek Shields, Anastassia Townsend Berkel & Company Contractors

Project Name: Federal Renovation and Expansion, Washington, DC
Architect: FORTUS – Arcadis & Quinn Evans, JV
Engineer: Haley & Aldrich
General Contractor: Balfour Beatty – Gilbane, a Joint Venture (BBG)
Berkel & Company Contractors designed and installed a shoring system to support the building while excavation constructors demolished existing footings and dug down 22 ft. in some areas to establish new foundation pile caps. The shoring design involved installing brace frames at each of the building’s structural steel columns. To create a brace frame, they drill four 10 ¼” diameter mircopiles casings down 50’ into bedrock. Large steel members were welded to the tops of these micropiles and connected to the existing building columns.
Star Awards Winner for Excellence in the Face of Adversity

Underpinning, Foundations & Excavations (Slurry Wall Bracing)

Scottie Carr, Miguel Reyes, Hernan Rodriguez, Anastassia Townsend, David Weatherer, Keith Yeckley Berkel & Company Contractors

Project Name: Federal Renovation and Expansion, Washington, DC
Architect: FORTUS – Arcadis & Quinn Evans, JV
Engineer: Haley & Aldrich
General Contractor: Balfour Beatty – Gilbane, a Joint Venture (BBG)
The 113 panel slurry wall system, encompassing a footprint of over 112,000 SF, was designed to be supported by an elaborate system of cross-lot bracing engineered and installed by Berkel & Company Contractors. The bracing system is comprised of 191 36″ tall braces, installed across four levels throughout the over 40-foot-deep excavation, with the longest brace spanning up to 161 ft. and totaling 1620 tons of steel. All bracing was extensively measured, prepped, cut and welded on site before being craned into place.

Underpinning, Foundations & Excavations

Entry Code: A-08

Humberto Chavez, Wilber Machado, Guadalupe Herculez Ramirez, Herbert Robles, Ben Welch Steele Foundation

Project Name: 209/213 Penn SE, Washington, DC
Architect: CORE
Engineer: Rathgeber/Goss Associates
General Contractor: McCullough Construction, L.L.C.
Steele Foundation delivered temporary support of excavation (SOE) that met stringent safety, precision, and quality standards. The intricate project required lowering two existing basements by approximately 8 ft., while stabilizing neighboring structures on both sides and reinforcing a shared party wall. To enable basement access, Steele reinforced the central party wall dividing 209 and 213 with temporary concrete underpinning piers and steel channels strategically positioned below the first floor. This careful preparation ensured construction could continue uninterrupted.

Tony Franklin, Berkley Preddy, Kevin Randall, Dwight Smith, Brandon Wilson Clark Foundations

Project Name: Inova Alexandria Hospital at Landmark, Alexandria, VA
General Contractor: Clark Construction Group
Clark Foundations support of excavation scope of work at the Inova Alexandria Hospital at Landmark features both temporary SOE work as well as a permanent post and panel retaining wall. The temporary SOE system is comprised of 313 driven piles with both internally braced sections with wale / rakers and 13 heelblocks as well as external bracing via tiebacks, installed in multiple tiers. The permanent post and panel retaining wall is comprised of 74 drilled galvanized piles and ~300 precast concrete lagging panels.

Kenny Garcia, Roberto Medina, Tomas Robles Perez, Ian Shaner, Aaron Zarko Richard Goettle

Project Name: NIH Science, Radiology & Laboratory Medicine Building, Bethesda, MD
General Contractor: Hensel Phelps
During the enabling phase of the NIH SRLM project, it was required to re-route emergency egress and emergency power ductbank for the existing hospital during site excavation, support of excavation (SOE) and lower foundations. This was required due to three emergency egress pathways exiting directly to the SOE location and emergency ductbank spanning directly over the excavation site. The excavation created a 30-foot drop for an extended time. Due to the length of time and the hospital’s life safety requirements, re-routing egress inside the existing building was not an acceptable solution.

Aesthetic Structural Steel

Kenny Garcia, Roberto Medina, Tomas Robles Perez, Ian Shaner, Aaron Zarko Richard Goettle

Project Name: NIH Science, Radiology & Laboratory Medicine Building, Bethesda, MD
General Contractor: Hensel Phelps
During the enabling phase of the NIH SRLM project, it was required to re-route emergency egress and emergency power ductbank for the existing hospital during site excavation, support of excavation (SOE) and lower foundations. This was required due to three emergency egress pathways exiting directly to the SOE location and emergency ductbank spanning directly over the excavation site. The excavation created a 30-foot drop for an extended time. Due to the length of time and the hospital’s life safety requirements, re-routing egress inside the existing building was not an acceptable solution.
Star Awards Nominee

Artifact Install

Lisa Border, Liz Fedowitz, Francesca Pagano, Carmen Price, Cheena Raiford, Glenn Reichard Crozier Fine Arts

Project Name: National Air and Space Museum Move Coordination Services Phase 2 Zone 4 & 5 Artifact Reinstallation, Washington, DC
General Contractor: Clark/Smoot/Consigli
Crozier Fine Arts was integral to the successful removal, storage, reassembly, and reinstallation of over 40 priceless artifacts in the National Air and Space Museum. These pieces ranged from small artifacts housed in conditioned cases to full-sized military aircraft. Crozier’s success was due to their attention to detail when moving these delicate one-of-a-kind artifacts in and out of the highly active construction site and coordinating the assembly of artifact components. In all, they prepared over 5,000 pages of documentation to meticulously plan and then execute the work.

Artifact Restoration

Kelly Caldwell, Katey Corda, Emma Kousouris, Josiah Stamper, Justin Stamper, Mike Weinbrecht EverGreene Architectural Arts

Project Name: National Air and Space Museum Move Coordination Services Phase 2 Zone 4 & 5 Artifact Reinstallation, Washington, DC
Architect: Quinn Evans
General Contractor: Clark/Smoot/Consigli
EverGreene Architectural Arts was integral to the restoration of two major artifacts at the National Air and Space Museum: the Fortresses Under Fire mural and the Ad Astra sculpture. Both projects required careful planning, collaboration, and expert craftsmanship to preserve these iconic pieces. The mural, spanning 75 ft. and consisting of 8 panels, was removed for the museum’s phase two renovation. For the 115-foot-high Ad Astra sculpture, created in 1976, CSC and EverGreene performed a meticulous process of removal, protection, and restoration.

Elevators, Escalators & other Conveying Systems

Daniel Feletto, Orlando Flores, Jimmy Ford, Gopal Mohanty, Danny Schlesinger, Patrick Van Herk Vanderlande

Project Name: Dulles United FIS CBIS BHS, Dulles, VA
Architect: PGAL
Engineer: BNP Associates
General Contractor: Balfour Beatty
Vanderlande played a critical role in the first phase of the modernization of United Airlines’ Concourse C Federal Inspection Service Facility and baggage handling system. This complex project required extensive BIM coordination among upper and lower-level conveyors, catwalks, and various MEP trades, all while navigating existing conditions. Despite the proximity to active airport operations and limited lay-down space, Vanderlande successfully fabricated, installed, and commissioned a state-of-the-art conveyor system. The system was seamlessly integrated with the existing infrastructure.

Fire Protection

Jeffrey Baldwin, Todd Hood, Cameron Jones, Michael McGrane, Gordon Pindell, Kenneth Sanders Southland Industries

Project Name: Confidential Client Student Center, Baltimore, MD
Architect: BIG – Bjarke Ingels Group
Engineer: WSP USA
General Contractor: Clark Construction Group
The sprinkler system is the only exposed utility in this Mass Timber building where every exposed surface is covered with a high end finish. There building is roughly divided with multi-purpose room and theater spaces on the north side and an atrium with monumental stair on the south side connecting all four floors. The 138,000-sqft building has 17 fire protection zones. The building is designed to have a series of 29 cascading Dowel Laminated Timber (DLT) ceilings (roofs) supported by glue laminated timber (GLT) beams and columns – much of which is exposed.

Masonry Restoration

Francisco Delgado, Franklin Flores, Luis Gomez, Geronimo Hernandez, Manuel Lopez, Jose Luis Medina Genco Masonry Inc.

Project Name: Dorothy I. Height Elementary School, Washington, DC
Architect: CG+S Architects
General Contractor: GCS-SIGAL – Grunley JV
A key objective of this project was to modernize the school while preserving the historic integrity of the two 1900s structures. The initial work focused on the facades that would be enclosed by a skylight, before progressing around the building. This phased strategy allowed us to coordinate with ongoing site work, interior finishes, and landscaping. The scope consisted of comprehensive limestone cleaning, carbon crust, and layers of graffiti; stone and brick repointing, stone crack injections; stone resetting, pinning, and anchoring; and brick infill work at most windows.

Rainscreen

Ryan Kraus, John Mease, Dave Solis, Charles Ulrich Leonard A Kraus Co.

Project Name: Bowie State University Communication Arts & Humanities Building, Bowie, MD
Architect: Perkins+Will
General Contractor: Whiting-Turner Contracting Company
The commitment to meeting historic preservation standards was unwavering. Brick was harvested from various locations marked for demolition or repurposing, ensuring that the new elements seamlessly blended with the old. The team carefully ensured suitable repairs were completed, but blemishes that helped define its historic identity remained. We emphasized restoring defining features like the portico entrances, a process that involved careful cleaning, repointing, and resetting, while allowing the age of the building to show through simultaneously.

Charles Hinojosa Camacho, Jorge Armando Escobar, Jose Montes Flores, Jorge Alberto Gonzalez, Francisco Alexander Melendez, Rutilio Rafailano Dynamic Contracting Inc.

Project Name: Joy Evans Therapeutic Recreation Center, Washington, DC
Architect: DLR Architects
Engineer: SK&A Structural Engineers
General Contractor: Smoot Construction Company of Washington DC
Dynamic Contracting framed the soffit and ceiling to follow the sloped roofline at the top, seamlessly connecting to a flat horizontal ceiling that aligns with the storefront. The precision involved in laying out and placing each stud for the soffit framing ensured that the wood composite siding panels could be installed on the same plane, creating a flawless surface. The roof deck was not designed to support additional loads, presenting a significant challenge in bracing and supporting the ceiling with light gauge framing, an obstacle that was overcome through careful planning and skilled carpentry.

Rafael Barahona, Larry Cloyd, NJ Dhue, Terry Downs, Diego Guzman, Walter Lemus PCC Construction Components

Project Name: Bridge District – The Douglass, Washington, DC
Architect: ZGF Architects
Engineer: SK&A Structural Engineers
General Contractor: HITT Contracting
PCC installed terracotta rain screen panels across multiple facades, incorporating three distinct color schemes. The design features numerous plane changes, weaving the facade in and out of several courtyards. A total of 25,367 terracotta panels were shipped from Portugal to Baltimore, arriving in 25 fully loaded sea containers. Each elevation presented unique challenges, requiring customized details, precise dimensions, and careful coordination to complete. The complexity of the installation is also notable, as it was carried out using 47 swing stages at the peak of installation.

Renovation

Ciro Cardona, Leo Cardona, Victor Castro, Jose Carlos Cerqueira Marinho, Cesar Mejivar, Mauro Narciso Lorton Stone

Project Name: Folger Shakespeare Library – Renovation & Addition, Washington, DC
Architect: KieranTimberlake
General Contractor: Gilbane Building Company
The renovation involved demolishing the existing plinth, excavating the area below, constructing the new extensions, and meticulously reinstalling all plinth elements to preserve the original exterior ambiance. To ensure that each piece went to the exact location from where it was removed, the project team conducted extensive and detailed documentation, cataloguing, assessment, salvage, and careful storage of the hundreds of original Georgia marble elements removed from the building and plinth prior to demolition. This included planters, stair treads, coping stones, cladding and water table stone.

Roofing

Juan Aguila, Salomon Aguila, James Garner IV, Andre Lyons James Myers Company

Project Name: Twinbrook Quarter – Phase 1, Rockville, MD
Architect: Torti Gallas + Partners
General Contractor: Clark/Smoot/Consigli
James Myers Company (JMC) was responsible for all the roofing of the residential side of the project, including installing a continuous hot rubberized asphalt (HRA) waterproofing system on 10 of 17 roofs and thermoplastic polyolefin (TPO) on the remaining roofs. While applying waterproofing membranes, JMC used personal fall arrest harnesses and tethers, as well as setting up guardrails to maintain a safe working environment. On top of each waterproofing membrane, JMC furnished and installed concrete roof pavers and stone ballast to create lush and vegetated green roofs.

Scaffolding & Rigging

Omar Cruz, Greg Drenter, Raul Ruiz Scaffold Resource

Project Name: Washington National Cathedral Organ Restoration, Washington, DC
Engineer: Patuxent Engineering Group
General Contractor: Allen Built
Scaffold Resource’s contribution to the restoration of the National Cathedral’s iconic organ is characterized by meticulous attention to detail and innovative solutions. At the heart of our involvement lies the design and installation of a primary access scaffold platform in the Great Choir area. This platform, spanning an impressive 59 ft. in length and 41 ft. in width, is strategically positioned 45 ft. above the Great Choir area. Supported by steel trusses spanning north to south, it provides essential access for restoration activities while ensuring structural stability.

Thermal & Moisture Protection

Santos Amaya, Brian Davis, James Garner IV, Wilson Logrono, Baltasar Ortega James Myers Company

Project Name: National Air and Space Museum – Revitalization, Washington, DC
Architect: Quinn Evans
General Contractor: Clark/Smoot/Consigli
The team’s daily work was guided by a meticulous schedule. Starting at 2:00 a.m., a crew would arrive to begin demolition after reviewing the weather report to ensure a full day of work could be completed. By 7:00 a.m., third-party inspectors would arrive to assess the structural deck. Necessary repairs were made, and by 2:00 p.m., the first air barrier layer was installed. A second layer, completed by 6:00 p.m., created the water barrier, and the following day, the final roofing membrane was applied to protect the system from wear and tear.

Architectural Millwork

Ian Boers, Jeff Busken, Dave Jungers, Loren Moon, Mark Moon, Adam Nickell Architectural Arts

Project Name: 801 Chophouse, Tysons Corner, Tysons, VA
Architect: Shea Design
General Contractor: KANE Construction, Inc.
This project included a large amount of complex millwork including doors & frames, standing and running trim, two elaborate bars complete, elaborate wine room, booth millwork, cabinetry, wall/ceiling cladding and more. Technically a plan/spec project, but executed like a design build project that included multiple owner changes with associated schedule implications. This was exceptional due to most all elements being highly complex, and almost all elements being customer facing requiring the utmost of quality expectations.

Jeff Caroll, Chris Darroch, Rodney Ferrufino, Rob Gingrich, Javier Morales, Cris Moreno Mortensen Woodwork

Project Name: Orrick, Herrington & Sutcliffe LLP, Washington, DC
Architect: OTJ Architects
General Contractor: D|Watts Construction
Mortensen Woodwork worked in close partnership with D|Watts, OTJ, and various trades to refine design details and execute the installation of unique elements. Notably, the custom circular reception desk was meticulously engineered to accommodate custom-carved stone façades and countertops, setting a high standard for craftsmanship. The lounge area featured a distinctive curved island, complete with a tile façade, a custom rolled antique brass footrail, and a solid white oak butcher block countertop.

Ruben Camelo, Michael Do, Glovis Grageda, Shawn Harvey-White, Kiet Le Washington Woodworking

Project Name: Building Upgrades – 101 Constitution Trust, Washington, DC
Architect: Gensler
General Contractor: DPR Construction
Washington Woodworking’s dome and paneling at 101 Constitution Trust showcase exceptional precision and aesthetic refinement, reflecting the team’s advanced engineering, planning, and skillful execution. This dome was an intricate multi-layered, radial design that draws the eye upward. The dome’s design demanded over 160 hours of drafting and 3D modeling, and each piece was machined for precise fit and durability. Components were transported and installed 35 ft. high, where union carpenters ensured perfect alignment.

Robert Miller, Alan Myles, Bruce Weikle Architectural Wood LLC

Jeff Cashwiler, Austen Feister, Carson Wanner New Holland Church Furniture

Project Name: St. Thomas More Cathedral, Arlington, VA
Architect: O’Brien & Keane
General Contractor: Forrester Construction Company
The extensive architectural woodwork at the Cathedral of St. Thomas More stands as a testament to exceptional craftsmanship, achieved through a unique partnership between Architectural Wood LLC and New Holland Church Furniture. This collaboration was essential to meeting the project’s ambitious scope, complexity, and timeline, resulting in a remarkable finished product within a relatively short time. The design and installation is aesthetically pleasing for several reasons rooted in craftsmanship, design principles, and the symbolic role of wood in sacred spaces.

Phillip Belcher, Rodney Ferrufino, Rob Gingrich, Ottoniel Rubio Mercado, Ben Vasquez, John Watts Mortensen Woodwork

Project Name: Ned’s Club Washington, DC, Washington, DC
Architect: Stonehill Taylor Architecture
General Contractor: rand* construction
Mortensen Woodwork created over 20 different trim and crown molding profiles. The materials include various metals, woods and veneers, with a total of 16 miles of running trim. The custom wood ceiling with perforated veneer panels took 6 months to design and coordinate. Every room is unique, requiring its own design coordination. The unique reception desk was carefully constructed of Burl Wood. In order to complete the project to such high design and craftsmanship standards, there were weekly meetings and coordination between rand*, the design team and trades.
Star Awards Winner for Visual Excellence

Justin Crouse, William Dominguez, Hien Doung, Phillip Doung, Paul Tessandori, Josh Vickery USAM DC

Project Name: Farmer Mac, Washington, DC
Architect: OTJ Architects
Engineer: Dewberry
General Contractor: DAVIS Construction
USA Millwork delivered high-quality work that required careful alignment with adjacent elements, including glazing, ornamental metal, stone layouts, and tile backsplashes to ensure a seamless and integrated finish. Key features include various wall accents throughout, a curved accent wall behind the reception area that transitions into different panels, custom banquette seating and an integral planter in the café, and a floating vanity in the restroom accompanied by wood tambour wall panels. Special focus on project complexity underscore USA Millwork’s commitment to excellence.

Rough Carpentry

Omar Garza, Ryan Godfrey, Joe Melton, Carlos Torres, Mario Vela Sure Steel

Project Name: IAD 12-13 Data Center, Aldie, VA
Architect: Syska Hennessy Group
Engineer: Thornton Tomasetti
General Contractor: Hensel Phelps
Sure Steel, responsible for the CLT fabrication and installation, was an obvious choice for this project. With extensive experience in mass timber projects, Sure Steel ensures the CLT panels are installed with precision and care, maintaining the project’s structural integrity and sustainability goals. This collaboration showcases the potential for new materials and techniques to revolutionize data center construction, paving the way for a more sustainable future. The prefabricated CLT panels can be quickly assembled on-site, significantly reducing construction time and labor costs.

Caleb Brotnov, Seth Ellis, Jason Fehlman, Nate Nyseth, Nate Pursley Carpentry Plus Inc.

Project Name: Micron Team Member Center, Manassas, VA
Architect/Engineer: Jacobs
General Contractor: Whiting-Turner Contracting Company
Carpentry Plus installed the timber structure and did some on-site fabrication due to limitations of fabrication shops with the lengths of beams. The longest beams vary in length with the longest one being over 70′. The tolerances of the timber connections as it tied to the steel structure lead to a significant emphasis on precision of the installation. In addition to the structural work, they also fabricated, designed, and installed a glulam slat wood wall at the main entrance of the building that varies in shape across the length and height of the wall.