Top 100 Contractors in NAICS 23822: Plumbing, Heating, and Air-Conditioning Contractors, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 17% of FY2025 NAICS 23822 contract dollars
Ranking facts
- Contract obligations
- $1,007,634,225 Net of deobligations, by contracts coded NAICS 23822 or a code under it
- Contractors
- 1,763 Parent companies with an obligation
- Largest contractor
- Jett's Specialty Contracting, LLC $25 million, 2.4% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $24,987,906 | |||
| 2 | $24,683,065 | |||
| 3 | $20,368,062 | |||
| 4 | $18,965,358 | |||
| 5 |
Ameritech Contracting LLC
|
$17,053,598 | ||
| 6 | $15,420,801 | |||
| 7 | $14,167,060 | |||
| 8 |
Teamgov, Inc.
Top agencies
|
$13,969,803 | ||
| 9 | $13,934,416 | |||
| 10 |
Puyenpa Technologies LLC
|
$13,606,963 | ||
| 11 |
Aktarius LLC
Top agencies
|
$12,734,280 | ||
| 12 | $12,052,096 | |||
| 13 | $11,961,080 | |||
| 14 | $10,593,631 | |||
| 15 | $10,194,984 | |||
| 16 |
Kaser Mechanical LLC
Top agencies
|
$9,804,881 | ||
| 17 | $9,699,976 | |||
| 18 | $9,109,518 | |||
| 19 | $9,066,312 | |||
| 20 | $8,815,462 | |||
| 21 | $8,760,425 | |||
| 22 | $8,637,337 | |||
| 23 | $8,589,857 | |||
| 24 |
Patrick Constructors, LLC
Top agencies
|
$8,517,125 | ||
| 25 | $8,500,545 | |||
| 26 | $8,496,568 | |||
| 27 |
T.C.I. Construction & Management Co. Inc.
Top agencies
|
$8,378,610 | ||
| 28 |
Venergy Group LLC
Top agencies
|
$8,344,071 | ||
| 29 |
Qcm, Inc.
Top agencies
|
$8,257,620 | ||
| 30 | $8,235,725 | |||
| 31 | $7,932,864 | |||
| 32 | $7,918,487 | |||
| 33 |
DE LA HOZ Builders Inc
Top agencies
|
$7,424,197 | ||
| 34 | $7,289,309 | |||
| 35 | $7,252,151 | |||
| 36 | $7,147,000 | |||
| 37 | $7,089,851 | |||
| 38 | $6,998,612 | |||
| 39 |
Ahtna Usa, LLC
Top agencies
|
$6,952,001 | ||
| 40 | $6,830,920 | |||
| 41 |
Duwright Construction Inc.
Top agencies
|
$6,200,929 | ||
| 42 | $5,963,308 | |||
| 43 | $5,777,188 | |||
| 44 | $5,696,403 | |||
| 45 | $5,578,223 | |||
| 46 | $5,565,464 | |||
| 47 |
The Ryan Group Inc
Top agencies
|
$5,538,177 | ||
| 48 | $5,225,317 | |||
| 49 |
2A LLC
Top agencies
|
$5,157,243 | ||
| 50 | $5,010,403 | |||
| 51 | $4,821,587 | |||
| 52 | $4,821,259 | |||
| 53 |
Johnson Controls Inc
|
$4,743,890 | ||
| 54 |
Greenstone Construction Inc.
Top agencies
|
$4,705,774 | ||
| 55 | $4,491,274 | |||
| 56 | $4,414,412 | |||
| 57 |
Firelake Construction Inc
Top agencies
|
$4,383,532 | ||
| 58 |
Huang's Inc.
Top agencies
|
$4,249,529 | ||
| 59 | $4,178,541 | |||
| 60 |
Red Bison Services, LLC
Top agencies
|
$4,162,480 | ||
| 61 | $4,152,317 | |||
| 62 |
Optimum Low Voltage LLC
|
$4,091,985 | ||
| 63 |
DMT Electric LLC
Top agencies
|
$4,087,604 | ||
| 64 | $4,076,036 | |||
| 65 | $3,995,175 | |||
| 66 |
Alpha Development Inc.
Top agencies
|
$3,992,834 | ||
| 67 |
Paradigm Mechanical Corp.
Top agencies
|
$3,975,880 | ||
| 68 |
Blue Yonder Inc.
Top agencies
|
$3,942,300 | ||
| 69 |
Ahntech Inc
|
$3,859,078 | ||
| 70 | $3,826,763 | |||
| 71 | $3,570,700 | |||
| 72 | $3,564,860 | |||
| 73 |
Achuti LLC
|
$3,504,596 | ||
| 74 | $3,495,532 | |||
| 75 | $3,489,335 | |||
| 76 | $3,315,340 | |||
| 77 |
Davcon Inc.
Top agencies
|
$3,247,041 | ||
| 78 |
Choice Sheetmetal LLC
|
$3,205,163 | ||
| 79 |
Johnsondanforth, Inc.
Top agencies
|
$3,174,235 | ||
| 80 |
Emcor Group Inc.
|
$3,080,836 | ||
| 81 |
Ettm JV LLC
Top agencies
|
$2,906,068 | ||
| 82 | $2,856,534 | |||
| 83 | $2,851,077 | |||
| 84 |
Palgag - Z.g.s
Top agencies
|
$2,801,527 | ||
| 85 |
Vanguard Pacific LLC
Top agencies
|
$2,798,528 | ||
| 86 | $2,755,812 | |||
| 87 |
Duke Energy Corporation
Top agencies
|
$2,749,634 | ||
| 88 |
Everson Peachtree, LLC
Top agencies
|
$2,739,449 | ||
| 89 | $2,661,062 | |||
| 90 | $2,624,633 | |||
| 91 |
Tatco LLC
Top agencies
|
$2,598,382 | ||
| 92 | $2,537,328 | |||
| 93 |
Bwis GTG JV LLC
Top agencies
|
$2,535,901 | ||
| 94 | $2,518,471 | |||
| 95 | $2,498,353 | |||
| 96 |
CMP Commercial Construction Inc
Top agencies
|
$2,453,747 | ||
| 97 | $2,397,518 | |||
| 98 |
Axiom Builders Inc.
Top agencies
|
$2,354,404 | ||
| 99 |
Best Value Management, LLC
Top agencies
|
$2,317,419 | ||
| 100 |
M.e.r.i.t., Inc.
Top agencies
|
$2,228,885 |
Show 75 more
100 of 1,763 contractors listed here. See the rest on GovTribe.
Rankings for the codes under NAICS 23822
| Code | Net obligations | Largest contractor |
|---|---|---|
| 238220 Plumbing, Heating, and Air-Conditioning Contractors | $1,007,634,225 | Jett's Specialty Contracting, LLC |
How this ranking works
- Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
- Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $1.05 billion obligated before deobligations, so they never pass 100%.
- Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
- Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
- Rank changes compare with FY2024. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
- Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2024 takes the color of the rank change beside it.
- Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.
Quick answers
Who were the top 10 NAICS 23822 contractors in FY2025?
1. Jett's Specialty Contracting, LLC ($25M), 2. Mckenzie Construction & Site Development LLC ($24.7M), 3. North State Mechanical Inc. ($20.4M), 4. MIK Construction Inc. ($19M), 5. Ameritech Contracting LLC ($17.1M), 6. Kekolu Contracting, LLC ($15.4M), 7. Capital Brand Group LLC ($14.2M), 8. Teamgov, Inc. ($14M), 9. Cam Management and Services, LLC ($13.9M), 10. Puyenpa Technologies LLC ($13.6M).
On GovTribe
Research every contractor on this list
- Every contract, task order and IDV they hold
- Their subsidiaries, teammates and competitors
- Open opportunities they're positioned for
- Alerts when they win new work