Western Trailer CO
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersBoise, ID
US patents4
SAM.gov UEIFEK5KCQNL2W5
CAGE code3J0T2
Incorporated inID
- commodity belt
- hopper flat
- Chassis
- high-tensile steel
- aluminum body panels
- posts
- CNC machines
- agricultural
- forest product
- military
- aerospace
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
4 US patents granted 2008–2021, 1 of them in the five years to SEP 2025.
Transport 3Handling 1
- Method and apparatus for attaching crossmembers to a pair of flanged beamsUS 10,994,782 · granted MAY 4, 2021
- Clamping side post for curtain side trailerUS 7,942,472 · granted MAY 17, 2011
- Method, apparatus and system for pre-bunking cut timber and transporting wood residualsUS 7,794,188 · granted SEP 14, 2010
- Multi-use trailer with pivotable bunk hardwareUS 7,316,531 · granted JAN 8, 2008
Granted to Western Trailer Co. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
3 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Western Trailer CO | Boise | ID | — | ACTIVE |
| Western Trailer CO | Boise | ID | — | UNVERIFIED |
| Western Trailer Repair | Seattle | WA | — | UNVERIFIED |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.