Small business government contractors
Profiles of small businesses registered on SAM.gov to win federal contracts: CAGE code, UEI, registration status, SBA certifications and federal contract history. 34,768 of them have won federal contracts or SBIR/STTR awards in the last few years.
Small businesses in Florida, with primary NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors), by federal contract dollars
Ranked by federal prime contract dollars as a small business since FY2024 (USAspending.gov, as of Nov 5, 2026).
How these are ranked
Prime contract dollars since fiscal year 2024 on contracts where USAspending.gov counts the firm as a small business. “Small” is set per NAICS code: these firms are registered small under their primary code (or SBA-certified). Firms that hold small business subcontracting plans, which only businesses that aren't small file, or have $1 billion or more in these contracts are left out. A profile's yearly totals count all of its prime contracts, so they can be higher.
- CCI Mechanical, LLCHolt, FL · $25.1 million
- TJ&B Air Conditioning and Electric, LLCSebring, FL · $19.2 millionHUBZoneSDVOSB
- General Mechanical CorporationJacksonville, FL · $18.3 million8(a)
- Results Sales & Service, L.L.C.Clearwater, FL · $10.3 millionSDVOSB
- Del Sur Services, Inc.Punta Gorda, FL · $4.6 million8(a)
- David Katz Consulting LLCNorth Miami Beach, FL · $2 million
- Alef Synergy Mechanical Corp.Pompano Beach, FL · $1.8 millionWOSB
- Rafcontracting IncMiami, FL · $946,226
- McDonald Construction Services, Inc.Fort Walton Beach, FL · $896,764
- Truheat LLCPort Saint Lucie, FL · $473,902SDVOSB
- Jamoa Enterprise LLCTamarac, FL · $330,005SDVOSB
- Mechanical Air Design, Inc.Greenacres, FL · $274,800
- Lynndale Group IncJacksonville, FL · $232,929WOSB
- Prosperity Partners CR LLCJacksonville, FL · $228,020
- Gulf Coast Air Care IncGulf Breeze, FL · $174,510
- R&R Logics Investment FirmDeerfield Beach, FL · $160,080
- NRG Hub IncCoconut Creek, FL · $150,705WOSB
- MCS Mechanical Contractor, IncHilliard, FL · $137,312
- Incryo, LLCPlant City, FL · $133,600
- Cryo-Tech Inc.Miami, FL · $75,491
- Last Key AC LLCKey West, FL · $74,566
- Thunder Bay Air, Inc.Saint Petersburg, FL · $70,000
- Air Marshall's Air Conditioning Inc.Lake Park, FL · $64,079
- Ocean AC, IncWest Park, FL · $57,344
- YC Plumbing LLCMiami, FL · $50,986
- Pye-Barker Fire & Safety, LLCSaint Petersburg, FL · $50,550
- Foundation Mechanical Limited Liability CompanyTampa, FL · $37,924SDVOSB
- L&M Combustion, Inc.New Smyrna Beach, FL · $35,520
- Queen's Plumbing CorporationWest Palm Beach, FL · $33,300
- I/C Mechanical, LLCTampa, FL · $32,750
- Garrison Mechanical Service CorporationPembroke Pines, FL · $29,944WOSB
- Shane's Air Conditioning and Heating Inc.Winter Haven, FL · $26,400
- Suncoast Water IncPinellas Park, FL · $25,753
- Britt's Air Conditioning, IncTitusville, FL · $24,500
- Thermo Air IncHollywood, FL · $24,071
- Wilson Heat & Air, Inc.Lake Butler, FL · $23,860
- Florida Clean Air Plus IncNorth Miami Beach, FL · $22,700
- Certified Lower Keys Plumbing, Inc.Key West, FL · $21,868
- Bradley Heating & Air Conditioning, Inc.Royal Palm Beach, FL · $19,815
- Haskins Plumbing IncKey West, FL · $18,200
- Strut Mechanical, Inc.Saint Cloud, FL · $14,775
- Cedars Electro-Mechanical, Inc.Lake Worth, FL · $11,398WOSB
- Performance Air Test and Balance of Florida, LLCCape Coral, FL · $10,860
- Florida Coast Cooling LLCHomosassa, FL · $10,750SDVOSB
- Artic Air Conditioning & Home Services, LLCEast Palatka, FL · $10,589
- Tru Plumbing and Gas LLCNiceville, FL · $3,666
- Nicopat LLCOrlando, FL · $2,996SDVOSB
Top firms by certification in Florida, with primary NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors) (8(a), HUBZone, WOSB and SDVOSB)
Top 8(a) firms in Florida, with primary NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors)
- General Mechanical CorporationJacksonville, FL · $18.3 million
- Del Sur Services, Inc.Punta Gorda, FL · $4.6 million
Top HUBZone firms in Florida, with primary NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors)
- TJ&B Air Conditioning and Electric, LLCSebring, FL · $19.2 million
Top Women-owned small businesses in Florida, with primary NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors)
- Alef Synergy Mechanical Corp.Pompano Beach, FL · $1.8 million
- Lynndale Group IncJacksonville, FL · $232,929
- NRG Hub IncCoconut Creek, FL · $150,705
- Garrison Mechanical Service CorporationPembroke Pines, FL · $29,944
- Cedars Electro-Mechanical, Inc.Lake Worth, FL · $11,398
Top Service-disabled veteran-owned in Florida, with primary NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors)
- TJ&B Air Conditioning and Electric, LLCSebring, FL · $19.2 million
- Results Sales & Service, L.L.C.Clearwater, FL · $10.3 million
- Truheat LLCPort Saint Lucie, FL · $473,902
- Jamoa Enterprise LLCTamarac, FL · $330,005
- Foundation Mechanical Limited Liability CompanyTampa, FL · $37,924
- Florida Coast Cooling LLCHomosassa, FL · $10,750
- Nicopat LLCOrlando, FL · $2,996
Hiring small subcontractors?
If you're a prime looking for small businesses to team with, use the filters above to list small firms by state, NAICS code and certification, then open a profile for its SAM.gov registration, the codes it is small under and its contract history. Check any firm by name, UEI or CAGE code with the CAGE code and UEI lookup.
About these profiles
Every business registered on SAM.gov as small under at least one NAICS code, and every SBA-certified firm, has a profile; each profile says which codes it is small under. Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. Looking for partners to team with? See how to become a government subcontractor.