Top 100 Contractors in PSC J036: Maintenance, Repair and Rebuilding of Equipment: Special Industry Machinery, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 67% of FY2025 PSC J036 contract dollars
Ranking facts
- Contract obligations
- $190,993,743 Net of deobligations, by contracts coded PSC J036
- Contractors
- 467 Parent companies with an obligation
- Largest contractor
- Global Pcci (Gpc) $67.3 million, 33.3% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Global Pcci (Gpc)
Top agencies
|
$67,252,352 | ||
| 2 |
Phoenix International Holdings, Inc.
Top agencies
|
$23,350,787 | ||
| 3 | $8,511,224 | |||
| 4 | $7,727,696 | |||
| 5 | $6,147,970 | |||
| 6 | $5,776,933 | |||
| 7 |
Barragan Corp. International
Top agencies
|
$5,108,604 | ||
| 8 | $3,793,926 | |||
| 9 |
Caes Systems LLC
Top agencies
|
$3,789,010 | ||
| 10 |
Johnsondanforth, Inc.
Top agencies
|
$3,413,794 | ||
| 11 | $2,551,330 | |||
| 12 | $2,358,322 | |||
| 13 | $2,078,453 | |||
| 14 |
Radome Services LLC
Top agencies
|
$1,834,040 | ||
| 15 | $1,697,493 | |||
| 16 |
Pegasus Support Services LLC
Top agencies
|
$1,401,201 | ||
| 17 | $1,283,083 | |||
| 18 | $1,202,185 | |||
| 19 |
Yorkaire, Inc.
Top agencies
|
$1,178,678 | ||
| 20 | $1,053,837 | |||
| 21 | $976,254 | |||
| 22 | $972,645 | |||
| 23 |
FCN, Inc.
Top agencies
|
$841,569 | ||
| 24 | $744,000 | |||
| 25 |
Admiral Elevator Company Inc.
Top agencies
|
$690,551 | ||
| 26 | $685,192 | |||
| 27 |
Scitech Services Inc.
Top agencies
|
$611,129 | ||
| 28 | $592,576 | |||
| 29 | $583,179 | |||
| 30 |
Cubic Corporation
Top agencies
|
$582,750 | ||
| 31 | $580,321 | |||
| 32 |
Firelake Construction Inc.
Top agencies
|
$579,850 | ||
| 33 |
Voith Hydro Inc
Top agencies
|
$567,230 | ||
| 34 |
Machine Tool Marketing Inc
Top agencies
|
$562,500 | ||
| 35 |
AVL Test Systems Inc.
Top agencies
|
$535,770 | ||
| 36 | $533,400 | |||
| 37 |
TST Tactical Defense Solutions, Inc.
Top agencies
|
$527,509 | ||
| 38 | $513,686 | |||
| 39 |
Porr Government Services GMBH
Top agencies
|
$490,664 | ||
| 40 |
Wencor, LLC
Top agencies
|
$474,317 | ||
| 41 | $437,380 | |||
| 42 |
Biosafe Engineering LLC
Top agencies
|
$428,286 | ||
| 43 | $414,334 | |||
| 44 | $402,320 | |||
| 45 | $364,887 | |||
| 46 | $364,410 | |||
| 47 | $363,453 | |||
| 48 |
CB Critical Systems LLC
Top agencies
|
$358,155 | ||
| 49 |
MCH Consulting Services LLC
Top agencies
|
$352,490 | ||
| 50 |
TK Elevator Corporation
Top agencies
|
$340,462 | ||
| 51 |
Authentix, Inc.
Top agencies
|
$338,457 | ||
| 52 | $335,319 | |||
| 53 |
Johnson Controls Security Solutions LLC
Top agencies
|
$331,567 | ||
| 54 | $329,411 | |||
| 55 | $322,920 | |||
| 56 | $318,864 | |||
| 57 |
Assured Plant Services Inc.
Top agencies
|
$306,813 | ||
| 58 |
Frigid Fluid Company
Top agencies
|
$302,846 | ||
| 59 | $296,333 | |||
| 60 | $295,653 | |||
| 61 | $269,572 | |||
| 62 | $269,208 | |||
| 63 | $266,472 | |||
| 64 | $265,472 | |||
| 65 | $264,702 | |||
| 66 | $263,585 | |||
| 67 |
Curtiss-Wright Electro-Mechanical Corporation
Top agencies
|
$250,779 | ||
| 68 |
Radiometrics Corporation
Top agencies
|
$243,473 | ||
| 69 | $241,102 | |||
| 70 | $240,810 | |||
| 71 |
Vanderlande Industries Inc.
Top agencies
|
$238,518 | ||
| 72 | $236,570 | |||
| 73 |
Interwest Physics, LLC
Top agencies
|
$234,978 | ||
| 74 |
EVI Industries Inc.
Top agencies
|
$231,838 | ||
| 75 | $223,914 | |||
| 76 |
Machina Labs Inc.
Top agencies
|
$223,622 | ||
| 77 |
Heritage Services LLC
Top agencies
|
$221,421 | ||
| 78 |
GD Resources, LLC
Top agencies
|
$216,625 | ||
| 79 | $216,419 | |||
| 80 |
Clearstream Environmental Inc
Top agencies
|
$215,000 | ||
| 81 | $211,281 | |||
| 82 | $210,818 | |||
| 83 |
Thermo Fisher Scientific Inc.
|
$209,415 | ||
| 84 | $201,857 | |||
| 85 |
Graco Inc.
Top agencies
|
$201,562 | ||
| 86 |
Oerlikon Metco US Inc.
|
$194,319 | ||
| 87 |
Honest Elevator LLC
Top agencies
|
$194,190 | ||
| 88 | $183,898 | |||
| 89 |
Brown, Donald
Top agencies
|
$183,830 | ||
| 90 | $181,737 | |||
| 91 | $178,650 | |||
| 92 |
C.h. Reed, Inc.
Top agencies
|
$174,417 | ||
| 93 | $172,720 | |||
| 94 | $169,080 | |||
| 95 |
Earlbeck Corporation
Top agencies
|
$165,849 | ||
| 96 |
Sytronics Inc.
Top agencies
|
$164,687 | ||
| 97 | $163,911 | |||
| 98 | $163,865 | |||
| 99 |
Dynatest US Inc.
Top agencies
|
$160,678 | ||
| 100 |
Pyramid Contracting LLC
Top agencies
|
$159,515 |
Show 75 more
100 of 467 contractors listed here. See the rest on GovTribe.
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 $202 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 PSC J036 contractors in FY2025?
1. Global Pcci (Gpc) ($67.3M), 2. Phoenix International Holdings, Inc. ($23.4M), 3. Phillips Corporation ($8.51M), 4. Six Mile Nika JV, LLC ($7.73M), 5. General Dynamics Corporation ($6.15M), 6. Elevated Technologies Services, LLC ($5.78M), 7. Barragan Corp. International ($5.11M), 8. Per-Geesh Construction Corporation ($3.79M), 9. Caes Systems LLC ($3.79M), 10. Johnsondanforth, Inc. ($3.41M).
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