RFP-CISD-270000000261-1 | DKDC HVAC Upgrades

Calhoun ISD is soliciting bids for HVAC upgrades at the Dorris Klaussen Development Center located at 408 West Jameson Ave, Battle Creek, MI. The project involves the supply, delivery, and installation of HVAC equipment, with a performance period scheduled from January 2nd through April 30th, 2027. All work must be fully commissioned and operational by the end of April 2027. The contractor is responsible for securing all necessary permits and providing a certificate of inspection approved by the local authority. Installations must adhere to the 2023 National Electric Code and specific ANSI and NFPA standards for conduit and cabling. A one-year warranty on parts and labor is required starting from the date of substantial completion. Bids must be submitted in a sealed, opaque envelope by 2:00 PM local time on December 1st, 2026. Required submission documents include a Bid Form for the total project sum, a Familial Disclosure Affidavit, an Iran Sanctions Affidavit, and a bid bond equal to 5% of the total bid. The project mandates prevailing wage labor rates in accordance with the Federal Davis-Bacon Act. Access to the facility is restricted; while rear staging and boiler rooms are accessible during normal hours, indoor work and crane lifts over occupied spaces must be coordinated outside of normal occupancy hours or performed during weekends. Primary coordination is managed through Kori Rafferty at Calhoun ISD and Joel Knibbe at Trane.