Wyoming Machinery Company (USDOT 52081)
1 caution found.
- DOT number
- USDOT 52081
- Operating authority
- No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- Satisfactory (rating decision 2005-11-18)
- Fleet on file
- 181 power units, 179 drivers
- Operation type
- Interstate
- Physical address
- 5300 WEST OLD YELLOWSTONE HWY, CASPER, WY 82604
- MCS-150 last filed
- 2026-01
Findings
- Driver OOS rate above national average (Caution): 14.29% driver OOS over 14 inspections vs. national average 6.32%. Typically reflects HOS or CDL-compliance issues
- Safety rating is more than 5 years old (Note): Last rated 2005-11-18 (20 years ago). Rating is two audit cycles old and no longer a reliable current-state signal
Frequently asked questions
What carrier is DOT 52081?
DOT 52081 (USDOT 52081) is Wyoming Machinery Company, an interstate motor carrier.
What is Wyoming Machinery Company's USDOT number?
Wyoming Machinery Company's USDOT number is 52081. No MC docket number is on file.
Is Wyoming Machinery Company currently authorized to operate?
No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Wyoming Machinery Company have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Wyoming Machinery Company's safety record?
In the last 24 months, FMCSA records show a 30.8% vehicle out-of-service rate for Wyoming Machinery Company, from 4 of 13 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-28). FMCSA records also show 1 recordable crash in the same window.
What is Wyoming Machinery Company's CSA score?
FMCSA does not publish a single CSA score for carriers. Wyoming Machinery Company's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Wyoming Machinery Company's FMCSA safety rating?
Wyoming Machinery Company's FMCSA safety rating is Satisfactory, from a review decided 2005-11-18.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
View the full fleetfax report for Wyoming Machinery Company
More carriers based in Wyoming
Run a SAFER company snapshot lookup for any carrier
Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status