Projects

803 Projects

Rockland County Psychiatric Center

Rockland County Psychiatric Center

Orangeburg
,
NY
Project Contacts:

The Rockland County Psychiatric Center was originally constructed during the 1920s and 1930s to provide residential treatment and rehabilitation for clients with mental illnesses. Although many of...

Bi-County East and West Water Tunnel

Bi-County East and West Water Tunnel

Prince George and Montgomery
,
MD
Project Contacts:

The Bi-County East and West Water Tunnel supplies potable water to Montgomery and Prince George’s Counties in Maryland.  The tunnel, located in heavily weathered rock up to 120 ft below the I-495...

29 and 31 Newbury Street

29 and 31 Newbury Street

Boston
,
MA
Project Contacts:

The brownstone row houses at 29-31 Newbury Street were built between 1872 and 1874 and are contributing structures in the Back Bay Historic District. The facades are composed of Portland...

Electronic Space Systems Corporation, Compact Range Reflector

Electronic Space Systems Corporation, Compact Range Reflector

Ft. Huachuca
,
AZ

The Electronic Space Systems Corporation and Georgia Tech Research Institute sought to construct a highly accurate compact range reflector at the U.S. Army Electronic Proving Ground that would...

Harvard University, Fogg Museum, Werner Otto Hall Addition

Harvard University, Fogg Museum, Werner Otto Hall Addition

Cambridge
,
MA
Project Contacts:

Werner Otto Hall was a three-story building, constructed in 1991 as an addition to the Fogg Museum. The addition was built over an existing, two-level underground concrete structure that was used...

Back River Wastewater Treatment Plant, Egg-Shaped Digesters

Back River Wastewater Treatment Plant, Egg-Shaped Digesters

Baltimore
,
MD

Crom Corporation designed and built two 3.0 MG egg-shaped sludge digesters for Baltimore's Back River Wastewater Treatment Plant. SGH performed a peer review of the structural design of the new...

Boston Public Library

Boston Public Library

Boston
,
MA
Project Contacts:

The Boston Public Library, an Italian Renaissance Revival building completed in 1895, was designed by McKim Mead & White. The Boston Public Library needed a complete restoration. SGH was the...

Veterans Administration Medical Center

Veterans Administration Medical Center

Boston
,
MA

The Veterans Administration (VA) wished to add a four-story ambulatory care facility adjoining the existing medical center. SGH was the structural engineer for the 100,000 sq ft addition, which we...

Gamma Electron Muon (GEM) Detector Support System and Chambers

Superconducting Super Collider Laboratory, Gamma Electron Muon (GEM) Detector Support System and Chambers

United States
Project Contacts:

SGH reviewed the modular concept for the muon detection chamber support system by others and developed a monolithic integrated structural support system that meets the aggressive physics...

Ronald Reagan National Airport

Ronald Reagan National Airport

Washington
,
DC

The terminal, designed by Cesar Pelli, Design Architects, and Leo A. Daly, Associate Architects, has a Bermuda-style roof with a series of low-rise, stainless steel-clad domes clad with perimeter...

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