Projects

  • Constitution Center

    Constitution Center

    Largest selective demolition project in the history of Washington, DC.  Project involved 2,000,000 square feet, and includes extensive structural demolition,…

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  • Immanuel Chapel

    Immanuel Chapel

    Careful hand demolition fire-damaged historical chapel at Virginia Theological Seminary.  The work included engineering and re-shoring portions of the existing…

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  • National Restaurant Association Building

    National Restaurant Association Building

    Complete structural demolition of 9-story office building adjacent to occupied structures on one of the busiest streets in the Central…

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  • National Archives Building Renovation

    National Archives Building Renovation

    Historic renovation project including structural, interior, exterior, and MEP demolition, asbestos abatement, PCB ballast and mercury-vapor tube removal, lead based…

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  • Control Plant – Phase 7D and 7A

    Control Plant – Phase 7D and 7A

    Demolition of major components of water treatment facility including demolition of existing carbon filtration buildings, digesters, and lime facilities. The…

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  • Control Plant – Phase 7B

    Control Plant – Phase 7B

    Demolition of major components of water treatment facility including demolition of existing carbon filtration buildings, digesters, and lime facilities. The…

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  • 2121 K Street, NW

    2121 K Street, NW

    Extensive structural demolition and removal of structural slab edge from occupied, eight-story building.  Exterior façade removal, mechanical demolition and interior…

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  • Main Treasury Renovation

    Main Treasury Renovation

    Complete renovation of historic landmark including structural, architectural, mechanical, electrical, plumbing, and elevator demolition in occupied building.  Includes multi-phased work…

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