131 Projects

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...

Warner Bros. Studios, Glass Building

Burbank
,
CA
Project Contacts:
The Glass Building is a four-story office building built over a parking structure.  The steel moment-frame building features a structurally-glazed curtain wall.  As a result of the 1994 Northridge...

Atlanta Marriott Marquis

Atlanta
,
GA
Project Contacts:

The Atlanta Marriott Marquis is a fifty-four story building built in 1983 and designed by John Portman. The building facade consists of exposed cast-in-place and precast concrete with sliding...

Exeter Street Theater

Boston
,
MA
Project Contacts:

Hartwell and Richardson  designed the Exeter Street Theater in the 1880s as the first Spiritualist Temple in Boston.  The building exterior consists of brownstone walls, a...

DCR First Street Bridge

Boston-Cambridge
,
MA
Project Contacts:

The First Street Bridge is a bascule drawbridge carrying traffic westbound over Broad Canal. The bridge suffered from several forms of deterioration including damage to the concrete...

Neponset River Bridge

Boston-Quincy
,
MA
Project Contacts:

Opened in 1971, Neponset River Bridge carries Morrissey Boulevard traffic over Neponset River. The superstructure consists of steel plate girders and cover-plated steel stringers supporting a 7.5...

Odd Fellows Hall

Wakefield
,
MA
Project Contacts:

Odd Fellows Hall, listed on the National Register of Historic Places, was built in the late 1800s as a manufacturing building with then-common post-and-beam interior framing and unreinforced brick...

MWRA, Spot Pond

Stoneham
,
MA
Project Contacts:

SGH developed an emergency repair for a 48 in. dia. prestressed concrete cylinder pipeline penetrating the concrete core of the Spot Pond Dam. The pipe was cracked at the penetration point due to...

Dilboy Field Stadium

Somerville
,
MA
Project Contacts:

Dilboy Stadium was constructed by the Commonwealth of Massachusetts in the early 1950s. SGH conducted condition appraisals of the concrete stadium structure in 1988 and again in 1999.

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Ashford Perimeter Center Garage

Atlanta
,
GA
Project Contacts:

The Ashford Perimeter Center garage is a four-level, 700-car concrete parking structure with post-tensioned, flat slabs supported on concrete columns. During the garage construction, it was...

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