How to bid on HVAC, Refrigeration & Mechanical Plumbing Systems for Missouri DOC

What the agency is buying

The State of Missouri Department of Corrections is seeking proposals for parts, service, repair, maintenance, and replacement work for heating, ventilation, air conditioning (HVAC), refrigeration, and mechanical plumbing system equipment. This work will be performed at various correctional facilities across Missouri.

This opportunity is for businesses that can provide comprehensive support for these critical building systems, ensuring their proper function and longevity within state facilities.

Key dates and deadlines

This Request for Proposal (RFP) was published on August 07, 2026. All proposals must be submitted by August 24, 2026, at 3:00 PM ET. It is important to submit your response before this deadline, as late submissions are typically not accepted.

Who this opportunity suits

This opportunity is suitable for construction and maintenance firms specializing in HVAC, refrigeration, and mechanical plumbing systems. Vendors should have experience providing services, repairs, maintenance, and parts for commercial or institutional facilities. Businesses with a strong track record in these areas, particularly those familiar with government contracts, will find this relevant.

How to respond

To access the full solicitation documents and respond, you need to use the State of Missouri's Oracle procurement portal. You can view the public abstract for RFP State 0000000491SL directly on the portal without needing to sign in. Give the page a moment to load after accessing it.

Review the summary, lines, and any listed documents on the negotiation's abstract page. If you are taken to a list of abstracts, search for the negotiation number 0000000491SL. To download documents or submit your proposal, you will need to register a free supplier account on the Oracle portal and submit your response before the deadline.

Tips for preparing a competitive response

When preparing your proposal, clearly outline your experience with similar large-scale HVAC, refrigeration, and mechanical plumbing projects. Detail your team's qualifications and certifications. Provide a comprehensive list of services you can offer, including emergency repairs, routine maintenance, and parts supply.

Ensure your pricing structure is clear and competitive. Highlight any value-added services or efficiencies your company can bring to the Missouri Department of Corrections. Carefully review all requirements in the solicitation documents to ensure your proposal addresses every point thoroughly and accurately.