San Francisco International Airport
Special DistrictCA
Posted
Sep 24, 2026
Oct 14, 2026
Trade Package - Airport Substation Transformer Upgrade Project - TP 06 - Site Readiness RFP
Webcor, the design-builder for the Airport Substation Transformer Upgrade Project, seeks bids for TP-06 Site Readiness. Work includes initial wildlife-exclusion fencing, demolition of permanent fencing, and installation of temporary and final permanent fencing on the Airport's West of Bayshore property. The broader project replaces two existing airport transformers with three new 55-MVA units and supporting electrical systems, with construction phased to keep airport operations running and protect the sensitive San Francisco garter snake habitat.
