CASE STUDIES

U. S. COAST GUARD SECTOR SAN FRANCISCO YERBA BUENA ISLAND ROCK FALL MITIGATION (2017)

U. S. COAST GUARD SECTOR SAN FRANCISCO YERBA BUENA ISLAND WAVE PANEL REPAIRS (2017)

U. S. COAST GUARD AIR STATION SACRAMENTO C-27 BEDDOWN CONSTRUCTION (2016)

Sustainable Group key personnel performed on-site construction services to mitigate the unstable slope and resultant rock falls at the Yerba Buena Island Facility.

Sustainable Group key personnel performed on-site construction services to repair the Patrol Boat Pier Wave Panels.

Sustainable Group key personnel performed the on-site construction services required to base the new C-27 air frame at Air Station Sacramento.

U. S. COAST GUARD POINT
SAN PABLO VTS EQUIPMENT SHELTER REPLACEMENT
(2016)

Sustainable Group key personnel performed on-site construction services to replace the equipment shelter, install a new emergency generator, and complete other needed repairs at the remote Point San Pablo VTS location.

U. S. COAST GUARD BASE CASREP UNDERGROUND GAS LINE REPLACEMENT (2016)

Sustainable Group key personnel performed on-site construction services to replace a 4 inch underground gas line and restore critical gas service to Building 50.

U. S. COAST GUARD TRAINING CENTER PETALUMA SAFR  SURFACE DANGER ZONE REDUCTION PROJECT (2015)

Sustainable Group key personnel performed the design and on-site construction services required to enhance safety and reduce the Surface Danger Zone (SDZ) at TRACEN Petaluma.

U. S. COAST GUARD TRAINING CENTER PETALUMA BIRD DETERRENT INSTALLATION (2015)

U. S. COAST GUARD AIR STATION SACRAMENTO REPAVING PROJECT (2014)

BART SAN BRUNO STATION ACCESS, PATH, AND WAYFINDING IMPROVEMENT (2014)

Sustainable Group key personnel performed on-site construction services to install effective deterrent systems to prevent Cliff and Barn Swallows from constructing mud nests on the exterior of the Bauer Building #544 at Training Center Petaluma.

Sustainable Group key personnel performed construction management services for repaving activities throughout the active Air Station.

Sustainable Group key personnel performed on-site construction services to construct several access, path, and wayfinding improvements at the San Bruno Station.

BART HAYWARD SANDOVAL WAY ACCESS ROAD CONSTRUCTION (2014)

Sustainable Group key personnel performed on-site construction services to construct the new Sandoval Way Access Road as part of the BART Hayward Maintenance Complex Project.

U. S. COAST GUARD TRAINING CENTER PETALUMA SAFR STORMWATER RUNOFF SYSTEM CONSTRUCTION (2014)

Sustainable Group key personnel performed the design and on-site construction services required to control and treat lead contaminated stormwater that leaves the Small Arms Firing Range (SAFR) at Training Center Petaluma.

PG&E STORMWATER POLLUTION PREVENTION PLAN EXECUTION AND BEST MANAGEMENT PRACTICES (2013 - Present)

Sustainable Group key personnel executed Storm Water Pollution Prevention Plans and installed Best Management Practices at multiple sites for PG&E through a Master Services Agreement with PG&E. Total Contract Value to date $3,000,000.00.

SIERRA PACIFIC UNDERGROUND STORAGE TANK REMOVAL (2013)

U. S. COAST GUARD BASE ALAMEDA SANTIARY SEWER SYSTEM REPAIR (2013)

PORT OF OAKLAND ENVIRONMENTAL TESTING ASSISTANCE (2013)

Sustainable Group key personnel performed on-site construction management and Quality Assurance oversite during the removal of an Underground Storage Tank (UST).

Sustainable Group key personnel performed on-site construction services to repair the sanitary sewer system on board U.S. Coast Guard Base Alameda.

Sustainable Group key personnel performed on-site construction services to assist with the environmental testing at the Port of Oakland.

ALAMEDA COUNTY LANDSLIDE REPAIR PROJECT (2013)

Sustainable Group key personnel performed on-site construction services to repair a landslide below the county juvenile hall in San Leandro, CA.

REHABILITATION OF U. S. FOREST SERVICE DIXIE MOUNTAIN LOOKOUT (2013)

Sustainable Group key personnel performed on-site construction services to rehabilitate the historic Dixie Mountain Fire Lookout, originally built in 1928.

U. S. COAST GUARD NOVATO HOUSING AREA ELECTRICAL SYSTEM REPLACEMENT (2013)

Sustainable Group key personnel performed on-site construction services to replace major components of the Novato Housing Area Electrical Distribution System.

U. S. DOT MARITIME ADMINISTRATION SUISUN BAY RESERVE FLEET STORMWATER PROJECT (2012 - Present)

PG&E WEST GATES SOLAR SITE DEVELOPMENT AND CONSTRUCTION SERVICES (2012)

U. S. COAST GUARD ALAMEDA SANITARY SEWER INSPECTION PROJECT (2012)

Sustainable Group key personnel along with Joint Venture Partner Terraphase Engineering provide professional stormwater management and environmental support services for the Suisun Bay Reserve Fleet (SBRF).

Sustainable Group key personnel performed on-site construction services to complete site preparation and road construction for the West Gates Solar Station 10 MW Photovoltaic Plant. Total Contract Value $639,000.00.

Sustainable Group key personnel performed on-site construction services to survey and inspect the entire sanitary sewer system on board U.S. Coast Guard Base Alameda.

U. S. COAST GUARD CAMSPAC WATER INTRUSION REPAIR PROJECT (2012)

Sustainable Group key personnel performed on-site construction services to repair water intrusion problems at the remote Communication Area Master Station Pacific in Inverness, California.

PAVEPAWS REPAIR AND RETROFIT PROJECT (2012)

Sustainable Group key personnel performed on-site construction services to construct, operate, and maintain water treatment systems for highly toxic mine tailings.

U. S. COAST GUARD NATIONWIDE HOUSING STUDY AND ASSESSMENT PROJECT (2011)

Sustainable Group key personnel performed on-site facility assessments of hundreds of U. S. Coast Guard Housing Units in California, New York, New Jersey, and Puerto Rico. Current housing maintenance practices were also evaluated, compared to industry standards, and actionable recommendations for improvements were made.

U. S. COAST GUARD NOYO RIVER LIGHT REPAIRS PROJECT (2011)

Sustainable Group key personnel performed on-site construction services to replace the damaged submarine cable supplying power to the critical Noyo River Directional Light in Noyo, California.

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