Top Interior construction machinery manufacturing contractors
In the 12 months ending Oct 5, 2026, the Department of the Interior obligated $27.7M in net prime contract dollars under NAICS 333120, up 29.9% from $21.3M in the preceding 12 months. 49 prime contractors received positive obligations, and 9 of them accounted for 80% of that spend.
Prime contracts funded by the Department of the Interior. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top Interior contractors for NAICS 333120
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Caterpillar Inc | $13.6M | $5.7M | 47.5% | — |
| 2 | American Material Handling, Inc. | $3.0M | $4.4M | 10.4% | — |
| 3 | John Deere Shared Services, LLC | $1.9M | $1.4M | 6.7% | ▲ 2 |
| 4 | Volvo Construction Equipment North America, LLC | $1.1M | $270K | 3.8% | ▲ 9 |
| 5 | Federal Contracts LLC | $1.0M | $1.8M | 3.5% | ▼ 2 |
| 6 | Coast Machinery LLC | $969K | $1.3M | 3.4% | — |
| 7 | North Pole Equipment Rentals LLC | $675K | $0 | 2.4% | New |
| 8 | Doosan Bobcat North America, Inc. | $545K | $726K | 1.9% | — |
| 9 | Firm Mission LLC | $526K | $0 | 1.8% | New |
| 10 | Mooweep LLC | $518K | $14K | 1.8% | ▲ 26 |
| 11 | TSR Solutions LLC | $489K | $0 | 1.7% | New |
| 12 | Pape Machinery, Inc. | $426K | $56K | 1.5% | ▲ 13 |
| 13 | Maryland Industrial Trucks, Incorporated | $367K | $0 | 1.3% | New |
| 14 | Americore Systems LLC | $349K | $0 | 1.2% | New |
| 15 | ETP Procurement LLC | $337K | $0 | 1.2% | New |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Caterpillar Inc$5.7M → $13.6M (+$7.9M) · now #1
- Volvo Construction Equipment North America, LLC$270K → $1.1M (+$814K) · now #4
- North Pole Equipment Rentals LLC$0 → $675K (+$675K) · now #7
Largest declines
- Sawtooth Industrial LLC$1.5M → $0 (−$1.5M) · no latest-period obligations
- American Material Handling, Inc.$4.4M → $3.0M (−$1.4M) · now #2
- Federal Contracts LLC$1.8M → $1.0M (−$829K) · now #5
New to this market
24 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Firm Mission LLC | Jul 29, 2026 | $526K |
| Maryland Industrial Trucks, Incorporated | Jun 4, 2026 | $367K |
| Americore Systems LLC | Jun 22, 2026 | $349K |
| ETP Procurement LLC | May 27, 2026 | $337K |
| Sovereign Contracts Group LLC | Jun 8, 2026 | $179K |
| Tatco LLC | Jun 11, 2026 | $157K |
| Houston Justin Kreig | Jun 3, 2026 | $119K |
| Ditch Witch of West Texas, Inc. | Apr 17, 2026 | $109K |
Where the money comes from
Funding sub-agencies within the Department of the Interior, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| U.S. Fish and Wildlife Service | $15.6M | $8.3M | Up $7.3M (88.0%) |
| National Park Service | $4.5M | $6.5M | Down $2.0M (30.2%) |
| Bureau of Reclamation | $3.3M | $2.0M | Up $1.2M (60.1%) |
| Bureau of Indian Affairs and Bureau of Indian Education | $2.6M | $1.7M | Up $875K (51.4%) |
| Bureau of Land Management | $1.6M | $2.7M | Down $1.2M (42.1%) |
| U.S. Geological Survey | $143K | $74K | Up $69K (93.5%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 140P1425P0073 | Sawtooth Industrial LLC ROTARY SNOWPLOW FOR YELLOWSTONE NATIONAL PARK | $1.4M | Apr 1, 2027 |
| 140R4026F0032 | John Deere Shared Services, LLC MIDDLE RIO GRANDE SOCORRO FIELD DIVISION TWO ARTICULATING DUMP TRUCKS (30-TON) | $1.1M | May 25, 2027 |
Common questions
Who are the top Interior contractors for NAICS 333120?
In the latest 12 months, Caterpillar Inc ($13.6M), American Material Handling, Inc. ($3.0M), John Deere Shared Services, LLC ($1.9M) received the most Interior obligations for construction machinery manufacturing.
How concentrated is this market?
The eight largest primes held 79.6% of positive obligations, and Caterpillar Inc alone held 47.5%. 24 contractors won their first obligations in this market during the latest 12 months.
Are any large Interior NAICS 333120 contracts ending soon?
2 of the largest awards in this market reach their current end date in the next 18 months. The first is 140P1425P0073 (Sawtooth Industrial LLC, $1.4M obligated), ending Apr 1, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
NAICS 333120 across all agencies
DoD · NAICS 333120
$660.5MGSA · NAICS 333120
$9.1MUSDA · NAICS 333120
$7.3MVA · NAICS 333120
$6.3MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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