Top 100 Contractors in PSC 45: Plumbing, Heating, Waste Disposal, FY2024
Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe
The top 10 won 49% of FY2024 PSC 45 contract dollars
Ranking facts
- Contract obligations
- $91,361,027 Net of deobligations, by contracts coded PSC 45 or a code under it
- Contractors
- 548 Parent companies with an obligation
- Largest contractor
- BIO Response Solutions Inc $21.5 million, 22.4% 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 |
BIO Response Solutions Inc
Top agencies
|
$21,500,000 | ||
| 2 |
Sea Box Inc.
Top agencies
|
$6,900,675 | ||
| 3 |
Flightfab, Inc.
Top agencies
|
$4,105,290 | ||
| 4 |
Windward Enterprises, LLC
Top agencies
|
$3,846,518 | ||
| 5 | $2,356,580 | |||
| 6 | $1,922,016 | |||
| 7 |
ECI Defense Group, Inc.
Top agencies
|
$1,724,792 | ||
| 8 | $1,532,961 | |||
| 9 | $1,398,600 | |||
| 10 |
Vantex Service Corporation
Top agencies
|
$1,328,315 | ||
| 11 |
Fluidra SA
|
$1,316,213 | ||
| 12 | $1,260,470 | |||
| 13 | $1,058,254 | |||
| 14 | $1,053,103 | |||
| 15 |
Boneal, Incorporated
Top agencies
|
$998,732 | ||
| 16 | $993,829 | |||
| 17 |
Kampi Components Co Inc.
Top agencies
|
$986,986 | ||
| 18 | $949,898 | |||
| 19 | $864,520 | |||
| 20 |
Alphapointe
Top agencies
|
$804,888 | ||
| 21 | $686,244 | |||
| 22 |
Statz Corp
Top agencies
|
$667,842 | ||
| 23 | $641,289 | |||
| 24 | $618,760 | |||
| 25 |
Thor Solutions LLC
Top agencies
|
$572,162 | ||
| 26 |
Anrige Inc.
Top agencies
|
$566,460 | ||
| 27 | $563,919 | |||
| 28 | $538,513 | |||
| 29 |
Jmak Services LLC
Top agencies
|
$489,867 | ||
| 30 | $482,792 | |||
| 31 |
Portable Air Group LLC
Top agencies
|
$481,500 | ||
| 32 | $442,525 | |||
| 33 |
Allied Defense Industries Inc.
Top agencies
|
$440,159 | ||
| 34 |
Albertus Energy, Inc.
Top agencies
|
$424,552 | ||
| 35 |
Ana Sourcing LLC
Top agencies
|
$417,605 | ||
| 36 | $411,581 | |||
| 37 |
Jgils, LLC
Top agencies
|
$410,041 | ||
| 38 | $394,279 | |||
| 39 | $391,029 | |||
| 40 | $376,922 | |||
| 41 |
Allied Marine Services LLC
Top agencies
|
$361,371 | ||
| 42 | $360,546 | |||
| 43 | $341,762 | |||
| 44 | $307,663 | |||
| 45 |
National Brass Company
Top agencies
|
$302,605 | ||
| 46 |
MCO Solutions, Inc.
Top agencies
|
$285,772 | ||
| 47 | $285,033 | |||
| 48 | $277,369 | |||
| 49 |
Leidos Holdings, Inc.
Top agencies
|
$276,670 | ||
| 50 |
Core & Main LP
Top agencies
|
$266,349 | ||
| 51 | $262,416 | |||
| 52 |
Flow International Corporation
Top agencies
|
$260,345 | ||
| 53 |
Lee Company
Top agencies
|
$257,502 | ||
| 54 | $254,219 | |||
| 55 |
MDM MAC Enterprises Inc
|
$252,900 | ||
| 56 | $231,726 | |||
| 57 | $223,392 | |||
| 58 |
Boyum Mechanical, LLC
Top agencies
|
$220,968 | ||
| 59 | $219,759 | |||
| 60 | $212,800 | |||
| 61 | $211,838 | |||
| 62 | $203,760 | |||
| 63 |
Advex Corporation
Top agencies
|
$198,387 | ||
| 64 |
Morin Distribution, Inc.
Top agencies
|
$198,247 | ||
| 65 |
YOY Inc.
Top agencies
|
$189,568 | ||
| 66 | $187,569 | |||
| 67 | $184,012 | |||
| 68 |
DRS Global Enterprise Solutions Inc
|
$183,626 | ||
| 69 | $181,925 | |||
| 70 | $174,983 | |||
| 71 |
Independent Hardware Inc.
Top agencies
|
$171,687 | ||
| 72 |
Oceans Design Inc.
Top agencies
|
$169,978 | ||
| 73 |
Connor Co
Top agencies
|
$165,913 | ||
| 74 |
Air Burners, Inc.
Top agencies
|
$165,661 | ||
| 75 | $162,988 | |||
| 76 | $159,046 | |||
| 77 |
Bestweld Inc.
Top agencies
|
$156,895 | ||
| 78 |
NWF Contractors Inc.
Top agencies
|
$147,978 | ||
| 79 | $146,868 | |||
| 80 |
EHB Supply
Top agencies
|
$145,761 | ||
| 81 |
Mcclure Company
Top agencies
|
$145,200 | ||
| 82 |
Red Orange International L.L.C.
Top agencies
|
$144,156 | ||
| 83 | $142,950 | |||
| 84 | $139,857 | |||
| 85 | $136,076 | |||
| 86 |
HTM Contractors Inc.
Top agencies
|
$134,700 | ||
| 87 |
CXT Inc.
Top agencies
|
$133,632 | ||
| 88 |
Paula F Price Enterprises LLC
Top agencies
|
$132,481 | ||
| 89 | $128,939 | |||
| 90 | $128,773 | |||
| 91 |
Madison Electric Co
Top agencies
|
$128,467 | ||
| 92 |
Titan Fire Protection, LLC
Top agencies
|
$127,355 | ||
| 93 | $126,452 | |||
| 94 | $125,793 | |||
| 95 | $123,464 | |||
| 96 |
RTX Corporation
Top agencies
|
$122,365 | ||
| 97 | $117,950 | |||
| 98 | $116,911 | |||
| 99 | $114,330 | |||
| 100 |
Atlas Supply Company, Inc.
Top agencies
|
$113,731 |
Show 75 more
100 of 548 contractors listed here. See the rest on GovTribe.
Rankings for the codes under PSC 45
| Code | Net obligations | Largest contractor |
|---|---|---|
| 4540 Waste Disposal Equipment | $39,222,047 | BIO Response Solutions Inc |
| 4520 Space and Water Heating Equipment | $25,278,109 | Windward Enterprises, LLC |
| 4510 Plumbing Fixtures and Accessories | $24,014,038 | Sea Box Inc. |
| 4530 Fuel Burning Equipment Units | $2,846,833 | GPC Foreign Contractor Consolidated Reporting |
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 $96 million 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 PSC 45 contractors in FY2024?
1. BIO Response Solutions Inc ($21.5M), 2. Sea Box Inc. ($6.9M), 3. Flightfab, Inc. ($4.11M), 4. Windward Enterprises, LLC ($3.85M), 5. Lockheed Martin Corporation ($2.36M), 6. Argo Turboserve Corporation ($1.92M), 7. ECI Defense Group, Inc. ($1.72M), 8. San-I-Pak Pacific, Inc. ($1.53M), 9. Lapis Makine Ticaret Anonim Sirketi ($1.4M), 10. Vantex Service Corporation ($1.33M).
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