EXT DPW | 1011 Turk St Switchboard, UPS2, & HVAC

The City of San Francisco Public Works is seeking a qualified contractor to replace the low‑voltage switchboard, UPS‑2 system, and associated HVAC equipment at 1011 Turk Street. The scope includes full removal and installation of electrical distribution equipment, UPS relocation, transformer replacement, HVAC duct and air‑handling unit modifications, and integration with the building management system, all while maintaining continuous facility operations. The project must be completed within 600 consecutive calendar days and has an estimated construction cost of about $7.8 million. • Replace existing low‑voltage switchboards with new units, including feeder modifications, testing, and commissioning. • Perform a like‑for‑like UPS‑2 replacement, relocate a low‑voltage transformer, and connect to new mechanical equipment. • Replace and upgrade HVAC systems in the Telecom, Server, and UPS‑1 rooms, including ductwork, air‑handling units, and BMS integration. • Provide temporary power, phased shutdown sequencing, and cut‑over coordination to keep the facility operational throughout construction.