Overview
Prime contract obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2021–FY2025
12 of 38 registrations
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2 smaller registrations, $11.6K together (0.1%), folded to keep the card short.
Click a state to open its page.
- Tennessee$10.9M · 74%
- Michigan$1.19M · 8.1%
- Kentucky$932K · 6.4%
- Virginia$407K · 2.8%
- New York$349K · 2.4%
- Arizona$259K · 1.8%
- Georgia$173K · 1.2%
- Alabama$123K · 0.8%
- Florida$85.7K · 0.6%
- Montana$84.4K · 0.6%
- Arkansas$57.4K · 0.4%
- South Carolina$45K · 0.3%
- Colorado$32.1K · 0.2%
- Indiana$5,484 · 0.0%
- Ohio$2,707 · 0.0%
10 smaller, $868K together.
Insight 74% was performed in Tennessee
The latest fiscal year is reported so far (hatched)
Hover over a year to see its value.
Insight $2.57M in FY2025, 509% above FY2021
Largest company groups and registrations by prime obligations, FY2021–FY2025
Structure
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Structure of Comfort Systems USA Inc.: company groups and registrations by prime obligations, FY2021–FY2025
20 with a profile · 38 registrationsRegistration: a company's record for doing federal work. One company can hold several (one per location); we count registrations until they are merged. Glossary · 1 company groupCompany group: the registrations in a parent company's family that share one legal name, such as one company's sites in different cities. Glossary and 36 single registrations · 1 intermediate parent; open the 20 with a profile in the contractor directory (opens another page)
| Organization | Level | Location | Status | Prime obligations | Awards, all years |
|---|---|---|---|---|---|
| Comfort Systems USA Inc. | Parent company | $9,301,991 | 525 | ||
| S. M. Lawrence Company, Inc. (opens another page) | Registration | Nashville, TN | Active | $7,613,742 | 36 |
| Quality Air Heating & Cooling, Inc. (opens another page) | Registration | Grand Rapids, MI | Active | $986,072 | 17 |
| Comfort Systems USA (southeast), Inc. (opens another page) | Registration | Pensacola, FL | Active | $209,465 | 108 |
| Colonialwebb Contractors Company (opens another page) | Registration | Henrico, VA | Active | $177,976 | 68 |
| Eastern Heating & Cooling, Inc. (opens another page) | Registration | Albany, NY | Active | $105,916 | 26 |
| Comfort Systems USA Arkansas, Inc. (opens another page) | Registration | North Little Rock, AR | Active | $58,650 | 15 |
| Comfort Systems USA Southwest, Inc. (opens another page) | Registration | Chandler, AZ | Active | $55,473 | 14 |
| Feyen-zylstra Holdings, LLC (opens another page) | Registration | Grand Rapids, MI | Active | $45,046 | 5 |
| Temp Right SVC Inc. (opens another page) | Registration | Missoula, MT | Active | $26,364 | 20 |
| Design Mechanical Inc.No profile yet | Registration | $23,663 | 3 | ||
| Comfort Systems USA, Inc. (2 registrations) (opens another page) | Company group | $8,888 | 17 | ||
| Comfort Systems USA, Inc.No profile yet | Registration | $8,888 | 10 | ||
| Comfort Systems USA Inc. (opens another page) | Registration | Houston, TX | Active | $0 | 7 |
| Comfort Systems USA (ohio), Inc.No profile yet | Registration | $2,707 | 5 | ||
| Accu-temp, LLCNo profile yet | Registration | $0 | 2 | ||
| Aci Mechanical, Inc. (opens another page) | Registration | Ames, IA | Active | $0 | 5 |
| Air Systems Engineering, Inc. (opens another page) | Registration | Tacoma, WA | Active | $0 | 16 |
| Atlantic Electric LLC (opens another page) | Registration | North Charleston, SC | Active | $0 | 18 |
| Batchelor's Mechanical Contractors, Inc.No profile yet | Registration | $0 | 1 | ||
| California Comfort Systems USA, Inc.No profile yet | Registration | $0 | 1 | ||
| Comfort Systems USA (bristol), Inc.No profile yet | Registration | $0 | 1 | ||
| Comfort Systems USA (central Texas), Inc. (opens another page) | Registration | Austin, TX | Active | $0 | 1 |
| Comfort Systems USA (northwest), Inc. (opens another page) | Registration | Woodinville, WA | Active | $0 | 1 |
| Comfort Systems USA (syracuse), Inc. (opens another page) | Registration | East Syracuse, NY | Active | $0 | 7 |
| Comfort Systems USA Energy Services, Inc.No profile yet | Registration | $0 | 4 | ||
| Comfort Systems USA Indiana, LLCNo profile yet | Registration | $0 | 1 | ||
| Comfort Systems USA Intermountain, Inc. (opens another page) | Registration | Salt Lake City, UT | Active | $0 | 4 |
| Comfort Systems USA Mid South Inc. (opens another page) | Registration | Montgomery, AL | Active | $0 | 20 |
| Comfort Systems USA Puerto Rico, Inc.No profile yet | Registration | $0 | 6 | ||
| Comfort Systems USA Shoffner, Inc. (opens another page) | Intermediate parent | Knoxville, TN | Active | $0 | 7 |
| Comfort Systems USA Shoffner, Inc. (opens another page) | Registration | Knoxville, TN | Active | $0 | 1 |
| Shoffner Mechanical Services, Inc.No profile yet | Registration | $0 | 2 | ||
| Shoffnerkalthoff Mechanical Electrical Service, Inc.No profile yet | Registration | $0 | 4 | ||
| Granite State Plumbing & Heating, LLCNo profile yet | Registration | $0 | 9 | ||
| Industrial Cooling, Inc.No profile yet | Registration | $0 | 3 | ||
| Mj Mechanical Services, Inc.No profile yet | Registration | $0 | 6 | ||
| Riddleberger Brothers, Inc.No profile yet | Registration | $0 | 9 | ||
| S.i. Goldman Company, Inc. (opens another page) | Registration | Longwood, FL | Active | $0 | 21 |
| North American Mechanical, Inc.No profile yet | Registration | −$2,760 | 3 | ||
| Dillingham & Smith Mechanical And Sheet Metal Contractors, Inc.No profile yet | Registration | −$9,211 | 45 |
Contracts
Contracts of Comfort Systems USA Inc.'s registrations, latest action first
Use this to find a contract of any registration in the family.
500 most recent contracts; 7 still running
Showing 1–10 of 500 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| 36C24926P0480 | S. M. Lawrence Company, Inc. | Department of Veterans Affairs | $2,122,800 | Sep 30, 2026 | Jul 31, 2027 |
| 36C24925P0373 | S. M. Lawrence Company, Inc. | Department of Veterans Affairs | $1,127,323 | Aug 31, 2026 | Feb 28, 2027 |
| 36C25024C0056 | Quality Air Heating & Cooling, Inc. | Department of Veterans Affairs | $618,986 | Aug 26, 2026 | Sep 19, 2027 |
| 36C24926P0077 | S. M. Lawrence Company, Inc. | Department of Veterans Affairs | $902,330 | Aug 5, 2026 | Jul 31, 2026 |
| 36C24926P0126 | S. M. Lawrence Company, Inc. | Department of Veterans Affairs | $85,680 | Aug 5, 2026 | Jul 31, 2026 |
| 140P1525P0018 | Comfort Systems USA Arkansas, Inc. | National Park Service | $22,540 | Jul 22, 2026 | Mar 31, 2025 |
| 36C24226P0362 | Eastern Heating & Cooling, Inc. | Department of Veterans Affairs | $229,500 | Jun 26, 2026 | Mar 31, 2027 |
| H9224026PE034 | Colonialwebb Contractors Company | U.S. Special Operations Command | $12,492 | Jun 25, 2026 | Apr 15, 2027 |
| 36C24225P1425 | Eastern Heating & Cooling, Inc. | Department of Veterans Affairs | $28,500 | Jun 18, 2026 | Aug 28, 2025 |
| 70Z02726PPORT0046 | Colonialwebb Contractors Company | U.S. Coast Guard | $7,585 | Jun 4, 2026 | Jul 4, 2026 |
Agencies
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Sub-agencies by prime obligations to Comfort Systems USA Inc., FY2021–FY2025
Use this to see which sub-agencies pay the family's registrations; open one to see its offices.
13 sub-agencies paid the family
Showing 1–10 of 13 sub-agencies
| FY2021–FY2025, US$ | FY2021–FY2025 | ||
|---|---|---|---|
| Department of Veterans Affairs | $8,670,240 | 43 | |
| Defense Logistics Agency | $160,356 | 16 | |
| Federal Prison System / Bureau of Prisons | Department of Justice | $99,798 | 2 |
| Department of the Navy | Department of Defense | $84,121 | 10 |
| Department of the Air Force | $65,630 | 3 | |
| National Park Service | $61,357 | 3 | |
| Indian Health Service | $55,473 | 3 | |
| Public Buildings Service | General Services Administration | $36,965 | 3 |
| Forest Service | $24,293 | 4 | |
| United States Mint | Department of the Treasury | $23,663 | 6 |
Industries
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Industries by prime obligations, FY2021–FY2025
Use this to see what the family's registrations sell; open a code to see who else wins it.
Showing 1–10 of 11 industry codes
Places
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- Tennessee$10.9M · 74%
- Michigan$1.19M · 8.1%
- Kentucky$932K · 6.4%
- Virginia$407K · 2.8%
- New York$349K · 2.4%
- Arizona$259K · 1.8%
- Georgia$173K · 1.2%
- Alabama$123K · 0.8%
- Florida$85.7K · 0.6%
- Montana$84.4K · 0.6%
- Arkansas$57.4K · 0.4%
- South Carolina$45K · 0.3%
- Colorado$32.1K · 0.2%
- Indiana$5,484 · 0.0%
- Ohio$2,707 · 0.0%
10 smaller, $868K together.
Insight 74% was performed in Tennessee
States of performance by prime obligations since award, contracts active FY2021 on
Use this to see where the family's contract work is performed; open a state to see its contractors.