12 Projects

Liquid Bulk Terminal Replacement

Wilmington
,
CA
Project Contacts:

The aging marine oil terminal exceeded its...

Brooklyn Basin Oakland, CA

Brooklyn Basin

Oakland
,
CA

The Brooklyn Basin project revitalizes 65 acres along Oakland’s...

Timber Approach Trestle Repair

Timber Approach Trestle Repair

Martinez
,
CA
Project Contacts:

The 1,900 ft long timber-framed approach trestle exhibited damage and deterioration due to aging and required repairs to maintain the function and structural integrity.  SGH developed a...

New Marine Terminal

Richmond
,
CA
Project Contacts:

Originally built in the 1950s, the timber terminal was becoming increasingly costly to maintain and was no longer considered fit-for-purpose for seismic and berthing requirements.  Instead of...

Fender Replacement

Martinez
,
CA
Project Contacts:

The existing fender systems at two berths of a refinery terminal were significantly deteriorated.  SGH was the engineer of record for the design of a replacement fender system.  We developed an...

Tugboat Allision Investigations

Various Marine Terminals
,
CA
Project Contacts:
During the spring of 2013, SGH investigated two hard tugboat allisions (collisions with fixed objects such as bridges or docks), at separate marine oil terminals.  In both cases, the tugs were...

MBTA Quincy Commuter Boat Terminal

Quincy
,
MA
Project Contacts:
The intermodal Quincy Commuter Boat Terminal provided access to the commuter ferry and historic U.S.S. Salem museum.  The site consists of a bulkhead seawall and a reinforced concrete wharf.  In...

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