The “Solar Alcatraz” Photovoltaic System

DESIGN BUILD

The Solar Alcatraz design build project provided a stand-alone, renewable energy system and a 175,200 square foot Cell House Building renovation for the National Park Service on Alcatraz Island, a registered, National Historic Landmark in California. This PV-based renewable energy system offset the island’s entire electrical consumption through a unique, independent, island-based power solution. The project preserved the site’s historic aesthetics and tourist experience.

Key Work Features

Design
Demolition & Excavation
Electrical, Solar PV System, Battery Backup, and Pubic Kiosk
Dehumidification System & Fans
Main Cell House Re-Roof & Copula Framing
Structural Renovations

Results

100% accident-free operations
Achieved Federally-mandated energy reduction requirements
Performed work in close proximity to 1,000+ daily tourists
Implemented a detailed logistics plan to transport project team, material, and equipment by barge
Successfully coordinated with Historical Architect and environmental, biological, archeological, renewable energy, and air quality authorities.
Sustainability: Net-zero building, waste management, recycled building material, and hazardous material abatement

Client Accolade

“All work completed to satisfaction of client…Delays on project primarily attributed to compliance activities by other government entities and electric utility requirements and schedule…We would work with this contractor again and we would recommend it for other contracts.”

Steve Paul
Contracting Officer, National Park Service