Data Center HVAC Retrofit Project

The City of Redlands Facilities and Community Services Department is soliciting bids for the Data Center HVAC Retrofit Project (FCS10292026KG) at the Redlands Corporate Yard. The project involves the installation of a supplemental split-system HVAC unit (ODU-1/IDU-1) with a refrigerant leak isolation valve box, designed to operate in a lead/lag configuration with the existing system. The scope of work includes demolition, the construction of concrete pads, installation of refrigerant and condensate piping with a drywell, ductwork, air distribution, and minor structural supports. Critical technical requirements include controls integration with Quest Controls Telsec ESB2 and Model 600 controllers and the existing generator, as well as compliance with the 2025 California Building Code and CALGreen standards. Bids are due by 11:00 A.M. PST on November 18, 2026, and must be submitted to the City Clerk’s Office. The contract will be awarded to the responsible bidder providing the lowest base bid. Once a written Notice to Proceed is issued, the contractor must commence work within 10 days and achieve completion within 30 calendar days. Requirements for the successful bidder include adherence to California prevailing wage laws, submission of a non-collusion affidavit, and the provision of faithful performance, labor and material, and worker's compensation insurance certifications. Contractors must also comply with the City of Redlands Contractor Safety Program and designate a safety officer to oversee all construction activities.