138 Projects

Idaho National Laboratory, Fuel Manufacturing Facility (MFC-704), Seismic Fragility Evaluation

Idaho Falls
,
ID
Project Contacts:

The Materials & Fuels Complex (MFC) at the Idaho National Laboratory focuses on research and development of nuclear fuels.  SGH developed seismic fragilities for the MFC-704 structure (also...

Massachusetts Water Resource Authority, Beacon Street Line

Boston
,
MA
Project Contacts:

Constructed in the 1870s, the Beacon Street Line carries water under the MBTA Green Line tracks in the busy Brookline neighborhood. Massachusetts Water Resources Authority (MWRA) identified a leak...

DC Water North East Boundary Trunk Sewer

Washington
,
DC
Project Contacts:

In 2014, a five-story residence was constructed directly over DC Water’s North East Boundary Trunk Sewer (NEBTS) with only about 2 ft of soil between the bottom of the basement and the top of the...

Boston University, Tsai Performance Center

Boston
,
MA
Project Contacts:

The Tsai Performance Center hosts concerts, theatrical and dance presentations, lectures, film programs, and conferences. Boston University wanted to upgrade an outdated sound system with new...

Harvard Towers Parking Garage

Cambridge
,
MA
Project Contacts:

Constructed around 1962, Harvard Towers includes a two-level, below-grade parking garage below the ground-level plaza. The intermediate elevated deck in the cast-in-place concrete parking...

Hartford Water Pollution Control Facility, Dry Ash Handling Building

Hartford
,
CT
Project Contacts:

The new Dry Ash Handling Plant at the Hartford Water Pollution Control Facility included a slender, pre-engineered steel handling building. During a strong wind event, the partially erected steel...

The Carillon, 185 Massachusetts Avenue

Boston
,
MA
Project Contacts:

As required by the City of Boston, The Carillon’s condominium association undertook an inspection of the building’s facade. SGH performed the inspection, identifying cracks in the glass fiber-...

Fox River Country Day School, Concrete Grain Silo

Hyde Park
,
IL
Project Contacts:

The 53-acre Fox River Country Day School campus, a designated Natural Heritage Landmark, comprises ten major buildings constructed during different eras. When the school was established in 1923,...

135 Franklin Street

Stoneham
,
MA

The five-story building at 135 Franklin Street experienced damage due to settlement. Over the years, the owner undertook repairs at the elevator pit and central corridors and needed to address...

Paramus Park Mall

Paramus
,
NJ
Project Contacts:

Corrugated metal storm drain pipes running beneath the Paramus Mall parking lot were severely corroded and deflected. SGH investigated the pipes’ condition and developed rehabilitation options...

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