21 companies won 24 federal contract awards worth $20.3 million for plumbing, heating, and air-conditioning contractors (NAICS 238220) in Florida in our record between March 2026 and November 2026. The largest are South Alabama Contracting LLC, Mule Engineering, Inc., Williams Diversified LLC.
21
companies
24
contract awards
$20.3 million
obligated
| # | Company | UEI | Awards | Obligated | Latest award |
|---|---|---|---|---|---|
| 1 | South Alabama Contracting LLC | C1W1U2NZAWY8 | 1 | $5.4 million | 2026-11-05 |
| 2 | Mule Engineering, Inc. | DPWAUL2H7JM9 | 2 | $3.9 million | 2026-05-27 |
| 3 | Williams Diversified LLC |
| NVKEHRT5P2P3 |
| 1 |
| $3.2 million |
| 2026-09-29 |
| 4 | Alef Synergy Mechanical Corp. | HT6CME4JK748 | 1 | $1.8 million | 2026-09-09 |
| 5 | Cci Mechanical, LLC | N5NFVJMAT7Z7 | 1 | $1.3 million | 2026-04-10 |
| 6 | Barber Klein-Bfa JV LLC | C9NDB1K82W33 | 1 | $1.1 million | 2026-04-08 |
| 7 | Weathertrol Maintenance Corp | HGLXBC138C63 | 1 | $598,000 | 2026-08-07 |
| 8 | The Blackledge Group, Inc. | WN7DJM2HWNY4 | 1 | $512,000 | 2026-07-15 |
| 9 | Ost Services, LLC | MUPCLDFAHJK5 | 1 | $394,225 | 2026-04-23 |
| 10 | Cci Construction and Energy Services, LLC | V5AMXMPZ1EA9 | 1 | $330,096 | 2026-09-16 |
| 11 | Rjy Group LLC | N593JWU6B5A7 | 1 | $255,749 | 2026-05-20 |
| 12 | Innovators Transportation LLC | NCRXFDWT6XT5 | 1 | $239,995 | 2026-09-20 |
| 13 | Carrier Corporation | P9HAALQBATK6 | 2 | $224,292 | 2026-05-03 |
| 14 | Riomar Group Ventures, Inc. | FAZKL1PXEBE7 | 2 | $221,900 | 2026-09-19 |
| 15 | FMS Provider LLC | CA27B7ZLNKL8 | 1 | $170,000 | 2026-03-23 |
| 16 | Herc Rentals Inc | CEJGFN29N4L1 | 1 | $150,000 | 2026-07-27 |
| 17 | Southeastern Restoration LLC | DFM1J92CFN81 | 1 | $126,315 | 2026-08-25 |
| 18 | NRG Hub Inc | K43UVQ68ZK73 | 1 | $118,995 | 2026-09-04 |
| 19 | Trane U.S. Inc. | QJFJBF8ZBUM8 | 1 | $113,020 | 2026-07-30 |
| 20 | Consolidated Water Group, LLC | Z7MZR1JKGMH1 | 1 | $24,354 | 2026-10-29 |
| 21 | Siemens Industry Inc | JZXZSN3BBL98 | 1 | $6,192 | 2026-05-02 |
From USAspending.gov. Award totals are federal obligations, not company revenue.