2026 Jr./Sr. High School HVAC Improvements - Belleville, KS

The USD 109 school district is seeking bids to renovate the HVAC systems serving the band and choir rooms in the junior/senior high school, and to reconstruct an exterior sidewalk adjacent to the north side of the band/weight‑room wing. The work involves removal of existing ductwork, installation of new heating, ventilation and air‑conditioning equipment, associated controls, and finish work, as well as concrete sidewalk construction. Bids must be submitted by the bid deadline; the contract will be awarded to the lowest responsible bidder meeting all specifications. • Replace/upgrade HVAC equipment for two specialty music rooms (band & choir). • Install new ductwork, diffusers, controls, and related mechanical systems. • Reconstruct exterior concrete sidewalk on the north side of the building wing. • Compliance with school district construction standards and local building codes. • Provide all labor, materials, permits, testing, and close‑out documentation.