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Government contracts for hvac contractors in South Carolina
A snapshot of open federal, state, and local opportunities in South Carolina, updated daily. To search them and get daily matches for your business, sign up free.
About hvac contractors contracts in South Carolina
Hvac contractors contracts in South Carolina 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.
South Carolina currently has 15 open hvac contractors contracts in our database, with 14 added in the last 30 days. That's a steady cadence — enough flow to make automated alerting worthwhile rather than manual portal-checking. The most active buyers are Medical University of South Carolina (2 open posts) and Northeastern Technical College (2), with the rest spread across other federal civilian agencies, DoD components, and state and local departments active in South Carolina.
Beyond federal opportunities, much of the hvac contractors work in South Carolina is posted through the South Carolina SCEIS / SCBO bid system, with recurring buyers including the South Carolina Department of Transportation and the University of South Carolina / Clemson. The state publishes its contracts through SCBO (South Carolina Business Opportunities) — daily monitoring is the simplest way to catch new awards. ContractRadar pulls federal postings from SAM.gov alongside state and local feeds so an HVAC contractor doesn't have to monitor each portal manually.
Top matching contracts in South Carolina
HVAC Equipment, Installation and Service
Florence One School District is seeking Qualifications from Licensed Local Contractors for HVAC Equipment, Installation and Service.
Replace Trane A/C Coil for 7.5-ton Unit
Requesting a quote for all labor, materials, and equipment to remove and replace the existing Trane indoor coil serving a 7.5-ton unit. Scope includes refrigerant recovery, coil removal and installati…
HOF Roof Top HVAC Maintenance for SCDPS
The South Carolina Department of Public Safety is soliciting bids for roof top HVAC Maintenance for the Hall of Fame building located in Columbia, SC.
HVAC System Replacement for North Road Recreation Complex
The City of Orangeburg is seeking HVAC system replacement for North Road Recreation Complex. This RFP is for a full replacement of the HVAC systems for both Quad 4 and Quad 5 buildings. The buildings …
RFQ-SC Licensed Residential Contractors
Palmetto Community Action Partnership is seeking licensed and insured residential contractors to install energy efficiency measures. Scope of work is supplied by Palmetto CAP. Work includes but not li…
Air Handling Unit Replacement
The purpose of this acquisiton package is to replace an aging AHU to restore reliable, code-compliant environmental control; reduce operational and contamination risk; maintain environmental stability…
FY26 Fluid Cooler and Heat Pumps
The 628 Civil Engineering Squadron (CES) requires the procurement and delivery of a closed loop adiabatic fluid cooler and two water-source heat pumps for government installation. Please see attached …
Heat Pump/Kit Request for Quote
The South Carolina Department of Juvenile Justice is seeking quotes from qualified Contractors a package heat pump.
NETC Cheraw Campus - Boiler/Chiller Upgrades
Provide and install piping and power for owner provided and installed modular boiler/chiller plant and cooling tower. Connect piping from plant to existing piping serving three campus buildings.
Orange Grove Charter Elementary School HVAC Replacement
Scope of work includes, but is not limited to, replacement of existing HVAC and Controls Equipment. Pre-Bid Conference to be held on September 15, 2026, at 1:00 P.M. at 4399 Corporate Road, Building 3…
Canal Embankment Repair Services Site 4
ALL QUESTIONS REGARDING THIS SOLICITATION MUST BE SUBMITTED IN IONWAVE AS OUTLINED IN THE SOLICITATION PLEASE CONTACT THE PROCUREMENT DEPARTMENT DIRECTLY FOR ANY TECHNICAL QUESTIONS RELATED TO IONWA…
Metasys Building Automation Support Services
The Medical University of South Carolina is soliciting a Request for Proposal for a qualified Offeror to provide comprehensive Building Automation System (BAS) support services for the University's Jo…
Marine Science Laboratory FFU and LAFW HEPA Filter Replacement and Certification Services
Coastal Carolina University is seeking qualified contractors to provide all labor, materials, equipment, travel, supervision, and related services necessary to replace, test, and certify HEPA filtrati…
HGTC - Conway Daytona Building Renovation
Renovation of 5,100 interior sq. ft. including demolition, electrical, plumbing, and mechanical. Space to be utilized for teaching residential plumbing and electrical.