Top 61 Contractors in NAICS 33612: Heavy Duty Truck Manufacturing, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 95% of FY2025 NAICS 33612 contract dollars
Ranking facts
- Contract obligations
- $608,999,238 Net of deobligations, by contracts coded NAICS 33612 or a code under it
- Contractors
- 70 Parent companies with an obligation
- Largest contractor
- Oshkosh Corporation $392 million, 62.6% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 61 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Oshkosh Corporation
|
$391,556,770 | ||
| 2 | $94,628,377 | |||
| 3 | $26,419,349 | |||
| 4 |
Valley Truck Parts Inc.
|
$21,355,966 | ||
| 5 | $18,183,773 | |||
| 6 |
Foremost Industries LP
Top agencies
|
$11,304,521 | ||
| 7 | $9,332,588 | |||
| 8 | $9,157,936 | |||
| 9 |
Rrds Inc.
Top agencies
|
$5,811,215 | ||
| 10 |
Ravelin Defense, Inc.
Top agencies
|
$5,246,484 | ||
| 11 |
Morita Holdings Corporation
|
$3,912,117 | ||
| 12 | $3,526,720 | |||
| 13 | $3,309,038 | |||
| 14 |
Altec Industries, Inc.
Top agencies
|
$2,592,236 | ||
| 15 |
The Sutphen Corporation
Top agencies
|
$2,571,045 | ||
| 16 |
Rosenbauer America LLC
|
$2,248,619 | ||
| 17 |
Rosenbauer Deutschland GMBH
Top agencies
|
$1,290,484 | ||
| 18 | $903,996 | |||
| 19 |
Daiichi Jitsugyo Co.,Ltd.
Top agencies
|
$876,533 | ||
| 20 |
Federal Contracts LLC
Top agencies
|
$684,108 | ||
| 21 | $672,444 | |||
| 22 | $666,094 | |||
| 23 |
Rebel Strike, LLC
Top agencies
|
$458,000 | ||
| 24 | $368,850 | |||
| 25 | $305,953 | |||
| 26 |
Iveco Sued - West Nutzfahrzeuge GMBH
Top agencies
|
$271,246 | ||
| 27 |
Kyouei Jiko, K.K.
Top agencies
|
$268,769 | ||
| 28 |
Aantilia LLC
Top agencies
|
$265,726 | ||
| 29 |
Floyd'S Truck Center Inc.
Top agencies
|
$240,000 | ||
| 30 |
Sup-A Co., Ltd.
Top agencies
|
$213,056 | ||
| 31 |
Ruta Supplies Inc.
Top agencies
|
$194,812 | ||
| 32 |
Argent World Services LLC
Top agencies
|
$160,926 | ||
| 33 | $160,678 | |||
| 34 |
Vision Distributors LLC
Top agencies
|
$155,250 | ||
| 35 | $149,589 | |||
| 36 | $107,602 | |||
| 37 |
Firetrucks Unlimited LLC
Top agencies
|
$93,488 | ||
| 38 | $83,850 | |||
| 39 |
3-V Distributing, Inc.
Top agencies
|
$79,795 | ||
| 40 | $74,454 | |||
| 41 |
Macqueen Equipment LLC
Top agencies
|
$70,353 | ||
| 42 |
CLX Logistics LLC
Top agencies
|
$63,120 | ||
| 43 | $53,445 | |||
| 44 | $52,798 | |||
| 45 |
Soncoast Procurement, LLC
Top agencies
|
$48,650 | ||
| 46 | $47,655 | |||
| 47 |
Taza Supplies Inc.
Top agencies
|
$44,670 | ||
| 48 |
Monmouth Solutions, Inc.
Top agencies
|
$44,499 | ||
| 49 | $31,905 | |||
| 50 |
Tracey Road Equipment, Inc.
Top agencies
|
$30,000 | ||
| 51 | $24,477 | |||
| 52 |
Howco Distributing Co.
Top agencies
|
$18,603 | ||
| 53 | $18,324 | |||
| 54 |
SNF Inc.
Top agencies
|
$16,468 | ||
| 55 |
Kampi Components Co Inc.
Top agencies
|
$13,968 | ||
| 56 |
M-B Companies, Inc.
Top agencies
|
$12,683 | ||
| 57 |
Patriot Fire LLC
Top agencies
|
$10,258 | ||
| 58 |
Rental Plus Co.,Ltd.
Top agencies
|
$8,849 | ||
| 59 | $4,889 | |||
| 60 |
Johnson Development LLC
Top agencies
|
$2,915 | ||
| 61 | $2,700 |
Show 36 more
61 of 70 contractors listed here. See the rest on GovTribe.
Rankings for the codes under NAICS 33612
| Code | Net obligations | Largest contractor |
|---|---|---|
| 336120 Heavy Duty Truck Manufacturing | $608,999,238 | Oshkosh Corporation |
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 $625 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 NAICS 33612 contractors in FY2025?
1. Oshkosh Corporation ($392M), 2. Mack Defense LLC ($94.6M), 3. Houston Freightliner, Inc. ($26.4M), 4. Valley Truck Parts Inc. ($21.4M), 5. Central Kenworth LLC ($18.2M), 6. Foremost Industries LP ($11.3M), 7. Fleetside Ford, Llc. ($9.33M), 8. International Motors, LLC ($9.16M), 9. Rrds Inc. ($5.81M), 10. Ravelin Defense, Inc. ($5.25M).
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