J. Stadler Machine, Inc.
Oshkosh, WI
- UEI
- UJH5ANC6V6U7
- CAGE
- 3FWM8
- Primary NAICS
- 332710 Machine Shops
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 2661 W 20th Ave, Oshkosh, WI 54904, USA
- Website
- stadlermachine.com
- Employees
- 1-10
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 35 Industrial Machinery & Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Oshkosh Defense LLC | W56HZV15C0095 | $32,344 | |
| Oshkosh Defense LLC | W56HZV15C0095 | $33,608 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| KSM Industries Inc. | Germantown, WI | 332322 Sheet Metal Work Manufacturing |
| JR Machine LLC | Shawano, WI | 332710 Machine Shops |
| Unit Forgings | West Allis, WI | 332111 Iron and Steel Forging |
| J & M Machine Products Inc. | Norton Shores, MI | 332710 Machine Shops |
| Metalcut Products, Inc. | South Milwaukee, WI | 332710 Machine Shops |
About the company
J. Stadler Machine, Inc., a Wisconsin-based Subchapter S corporation, supplies castings and machined components to the Department of Defense as a subcontractor, with 100% of recent tracked awards routed through Oshkosh Defense LLC in support of military vehicle programs for the United States Marine Corps.
The vendor operates exclusively as a subcontractor; no prime contract awards appear in the source data. Across three sub-awards since October 2023, J. Stadler Machine has delivered castings and machined parts under Oshkosh Defense contracts covering vehicle manufacturing, refurbishment, systems engineering and program management, integrated product support, and technical data packages. Two awards issued on June 18, 2025, specify firm fixed-price line items for vehicles, trailers, kits, test hardware, vehicle refurbishment, storage and maintenance, and cost-plus fixed-fee clins for system technical support, total package fielding, and interim contractor support, with economic price adjustments for material fluctuations on option periods. A third award, dated October 14, 2023, was an administrative modification closing out government-furnished equipment under the predecessor contract W56HZV15C0095.
Customer concentration is concentrated entirely with the Marine Corps through a single prime relationship; Oshkosh Defense is the sole named prime contractor across all three recent sub-awards. Work falls under primary NAICS 332995 (Military Armored Vehicle, Tank, and Tank Component Manufacturing). Activity is minimal by volume — one award in 2023, two in 2025 — with combined dollars obligated across all three awards totaling $98 thousand. The vendor has no presence on government-wide vehicles, agency IDIQs, or BPAs in the source data, and no direct prime contracting footprint. The relationship with Oshkosh Defense appears to be J. Stadler Machine's sole federal customer channel.
Quick answers
Is J. Stadler Machine, Inc. registered in SAM.gov?
Yes. J. Stadler Machine, Inc.'s SAM.gov registration is active through December 29, 2026.
On GovTribe
See J. Stadler Machine, Inc.'s full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors