Johnson County Administration Building HVAC Renewal Project

The Johnson County Administration Building HVAC Renewal Project calls for complete replacement of the building’s mechanical plant equipment, including air‑handling units, chillers, boiler, and pumps, together with all associated materials, labor, supervision, and equipment. Bidders must attend a mandatory pre‑bid conference on June 25, 2026, submit a 5 % bid bond, and deliver sealed electronic bids via IonWave by July 10, 2026. The contract will be awarded to the lowest responsive and responsible bidder. • Scope: Renewal of AHUs, chillers, boiler, and pumps for the county administration building. • Mandatory pre‑bid conference (June 25, 2026) and required 5 % bid bond payable to the Public Building Commission of Johnson County. • Electronic bid submission through IonWave; plans/specifications available for purchase or viewing online.