Government contracts for hvac contractors in Mississippi

Hvac contractors contracts in Mississippi typically cover chiller and rooftop-unit replacements, building-automation (BAS) upgrades, indoor-air-quality remediation, preventive-maintenance contracts, and mechanical retrofits at aging federal facilities. Federal posts in this category fall under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors), and the bulk of the work flows to GSA, the Department of Veterans Affairs, and major DoD installations. Many HVAC IDIQs are reserved for small business and SDVOSB pools, especially on VA campuses.

As of October 20, 2026, Mississippi has 1 open hvac contractors contract in our database, with 1 added in the last 30 days. Volume in smaller markets is lumpy: a single base or facility can drive a quarter of annual postings. The most active buyer is MS DEPT OF HEALTH (1 open posts), but contracts also come from federal civilian agencies and state-level departments operating in Mississippi.

Beyond federal opportunities, much of the hvac contractors work in Mississippi is posted through Mississippi MAGIC, with recurring buyers including the Mississippi Department of Transportation and Mississippi state universities. The Department of Finance and Administration's Office of Purchasing runs a centralized bid registry that most agencies post through. ContractRadar pulls federal postings from SAM.gov alongside state and local feeds so an HVAC contractor doesn't have to monitor each portal manually.