The demolition of at-grade and below-grade structures, facilities, utilities and appurtenances to facilitate the construction of the new Potrero Power Station development. 

Alongside the San Francisco Department of Public Works to replace a deteriorating sewer main on Telegraph Hill, a steep and historically significant landmark home to Coit Tower.

In partnership with San Francisco Public Utilities Commission to upgrade the aging water distribution system, a critical infrastructure, within the Forest Hill residential neighborhood.

The trenching and structural excavation for underground utility installations at SEP and site preparation for concrete work.

In partnership with the San Francisco Public Utilities Commission to expand the city's groundwater supply network and reduce reliance on imported water from the Hetch Hetchy Reservoir.