Roseville Electric Utility - HRST Cleaning

The City of Roseville is seeking qualified contractors to provide cooling tower maintenance services for its Roseville Energy Park and Sunset Energy Center, two natural gas-fired power generation facilities totaling 215 MW of capacity. The Roseville Energy Park includes a 165 MW combined-cycle plant with two GE TM2500 simple cycle turbines and a zero liquid discharge system, while the Sunset Energy Center is a 50 MW peaking plant with two GE Frame 5 turbines and supporting equipment. Maintenance work will involve inspecting, cleaning, and servicing cooling towers, crystallizers, sumps, tanks, and associated system components critical to plant operations. All work must be performed at the two designated locations: 5120 Phillip Road and 3955 Thimble Court in Roseville, California. The solicitation, numbered 07-129, was posted on July 8, 2026, with responses due by August 5, 2026, at 10:00 PM Pacific Time. This is a sole source request under the City of Roseville’s Electric Utility, with no set-aside provisions specified. Proposals must demonstrate technical capability and experience in maintaining large-scale industrial cooling systems within energy generation environments. All inquiries and submissions should be directed to Steve Hancock, the primary point of contact, via email at sjhancock@roseville.ca.us or phone at (916) 774-5631. The formal solicitation is available for review through the City’s public procurement portal.