Top 66 Contractors in PSC 4933: Weapons Maintenance and Repair Shop Specialized Equipment, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 85% of FY2025 PSC 4933 contract dollars
Ranking facts
- Contract obligations
- -$13,402,263 Net of deobligations, by contracts coded PSC 4933
- Contractors
- 70 Parent companies with an obligation
- Largest contractor
- Olgoonik Logistics, LLC $3.3 million, 27.8% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 66 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Olgoonik Logistics, LLC
Top agencies
|
$3,303,308 | ||
| 2 | $2,863,100 | |||
| 3 | $1,342,521 | |||
| 4 |
Colt'S Manufacturing Company LLC
Top agencies
|
$771,293 | ||
| 5 |
Potomac River Group, LLC
Top agencies
|
$568,300 | ||
| 6 |
Burke Products Inc.
Top agencies
|
$453,515 | ||
| 7 |
Statz Corp
Top agencies
|
$251,622 | ||
| 8 |
CYS Enterprises LLC
Top agencies
|
$250,892 | ||
| 9 |
Rev-Cap Company, Inc.
Top agencies
|
$161,692 | ||
| 10 |
L.r.g. Corporation
Top agencies
|
$159,480 | ||
| 11 |
Technical Communities, Inc.
Top agencies
|
$140,149 | ||
| 12 | $119,963 | |||
| 13 |
R & D Electronics, Inc.
Top agencies
|
$116,180 | ||
| 14 | $115,464 | |||
| 15 | $102,556 | |||
| 16 | $84,944 | |||
| 17 |
Janels Industries Inc.
Top agencies
|
$80,600 | ||
| 18 | $66,861 | |||
| 19 |
Arms Unlimited Inc.
Top agencies
|
$65,000 | ||
| 20 | $60,550 | |||
| 21 | $50,289 | |||
| 22 |
Coronet Machinery Corp.
Top agencies
|
$50,222 | ||
| 23 |
Empire Avionics Corp.
Top agencies
|
$48,400 | ||
| 24 | $46,878 | |||
| 25 | $35,838 | |||
| 26 | $35,532 | |||
| 27 |
Brown Helicopter, Inc.
Top agencies
|
$34,816 | ||
| 28 | $34,520 | |||
| 29 |
Norcatec LLC
Top agencies
|
$31,156 | ||
| 30 |
Platt & Son Inc.
Top agencies
|
$30,420 | ||
| 31 |
Jgils, LLC
Top agencies
|
$27,340 | ||
| 32 |
S I T Corporation
Top agencies
|
$25,546 | ||
| 33 | $24,623 | |||
| 34 | $23,025 | |||
| 35 | $20,406 | |||
| 36 |
Govparts LLC
Top agencies
|
$20,012 | ||
| 37 |
Action Target Inc.
Top agencies
|
$18,526 | ||
| 38 |
Alpha Technologies
Top agencies
|
$14,480 | ||
| 39 | $14,169 | |||
| 40 |
Zitec, Inc.
Top agencies
|
$13,450 | ||
| 41 |
Connectec Company, Inc.
Top agencies
|
$11,915 | ||
| 42 | $11,144 | |||
| 43 |
Tecmotiv (Usa), Inc.
Top agencies
|
$11,135 | ||
| 44 |
MTC Engineering LLC
Top agencies
|
$10,799 | ||
| 45 |
Saab Dynamics Aktiebolag
Top agencies
|
$9,250 | ||
| 46 | $9,032 | |||
| 47 | $8,700 | |||
| 48 |
Kaplun Tool & Die, Inc.
Top agencies
|
$8,300 | ||
| 49 |
AST Associates Inc.
Top agencies
|
$8,129 | ||
| 50 | $6,715 | |||
| 51 | $6,417 | |||
| 52 | $5,887 | |||
| 53 |
Baker & Associates Inc.
Top agencies
|
$5,242 | ||
| 54 |
Aviarms Support Corp
Top agencies
|
$5,112 | ||
| 55 | $3,653 | |||
| 56 |
Don Elthon
Top agencies
|
$2,735 | ||
| 57 |
Rhinestahl Corporation
Top agencies
|
$2,705 | ||
| 58 |
Alpha Supply LLC
Top agencies
|
$2,259 | ||
| 59 |
Innovative Contracting LLC
Top agencies
|
$1,321 | ||
| 60 |
Phoenix Trading Inc.
Top agencies
|
$1,102 | ||
| 61 |
L.a. Martin Company
Top agencies
|
$969 | ||
| 62 |
Oshkosh Corporation
Top agencies
|
$893 | ||
| 63 |
LOC MFG Inc.
Top agencies
|
$765 | ||
| 64 | $471 | |||
| 65 |
Equipment Parts Sales
Top agencies
|
$235 | ||
| 66 | $26 |
Show 41 more
66 of 70 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 $11.9 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 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 4933 contractors in FY2025?
1. Olgoonik Logistics, LLC ($3.3M), 2. Westest Engineering Corporation ($2.86M), 3. American Flowform Products, LLC ($1.34M), 4. Colt'S Manufacturing Company LLC ($771K), 5. Potomac River Group, LLC ($568K), 6. Burke Products Inc. ($454K), 7. Statz Corp ($252K), 8. CYS Enterprises LLC ($251K), 9. Rev-Cap Company, Inc. ($162K), 10. L.r.g. Corporation ($159K).
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