Expect an Outstanding Construction Know-How

Trust the HSU experience that renovated the White House Press Corps, restored the Marine Corps War Memorial-Iwo Jima, transformed the Smithsonian Elephant Center, and performed construction services to US Consulates around the world.

— Working on our nation’s most treasured landmarks —

Depend on HSU to bring a passion for building with a Commitment to Excellence to construct your most treasured project.

Featured Projects

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Smithers-Avanza Bioanalytical Services

Smithers-Avanza Lab - Gaithersburg, MD Interior build-out of bio assay lab, specimen lab , specimen management lab, open lab, conference rooms, and office spaces.

US Marine Corps Memorial - Iwo Jima

National Park Service - Arlington, VA Fast-track project to rehabilitate the entire memorial grounds.

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The Kennedy Center

South Block Renovation - Washington DC Interior demolition and build-back of rooms, offices, and storage rooms, and mechanical ductwork and piping, plumbing, and life safety.

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