29 Projects

Standard Shoring Designs

Various
,
MA
Project Contacts:

To help them construct utility trenches, Bond Brothers needed standard shoring designs for temporary excavation support systems. SGH developed a library of standardized designs for use at project...

Government Center Station

Boston
,
MA
Project Contacts:

Although the station was modified many times since opening in 1898, Government Center Station lacked accessibility. The Improvements Project includes installing new elevators from the surface to...

Portsmouth Navy Yard, Modular Submarine Enclosure

Portsmouth
,
NH
Project Contacts:

The Portsmouth Naval Shipyard owns and maintains a temporary steel modular-enclosure system to protect submarines during overhaul, repair, and modernization operations. While a contractor was...

UMass Memorial Medical Center, University Campus, Helipad

Worcester
,
MA
Project Contacts:

The helipad at UMass Memorial Medical Center’s University Campus is an essential part of the hospital’s patient transport operations. Its cast-in-place concrete slab exhibited joint deterioration...

Casey Arborway Project, Demolition of Bridge No. B-16-367

Boston
,
MA
Project Contacts:

The elevated section of Route 203, known as the Casey Overpass or Bridge No. B-16-367, carried the Arborway over Washington and South Streets in Boston’s Jamaica Plain neighborhood. The Casey...

Golden 1 Center

Sacramento
,
CA
Project Contacts:

The Sacramento Kings’ new arena is in the heart of downtown Sacramento. To tie the building to the surrounding neighborhood, the arena’s design blends inside and out with large overhead doors, an...

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...

Navy Pier Ferris Wheel

Chicago
,
IL
Project Contacts:

The existing Ferris wheel has been an iconic symbol of Chicago’s Navy Pier for many years. In 2015, the mayor and pier officials announced plans to replace the Ferris wheel with a larger one. SGH...

SR 520 Floating Bridge

Bellevue
,
WA
Project Contacts:

With the SR 520 Floating Bridge and Landings Project, the Washington State Department of Transportation replaced the existing floating bridge, also known as the Govenor Albert D. Rosellini or...

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