Carrier profile · USDOT 52081 · Updated Jul 18, 2026
Wyoming Machinery Company
DBA DBA DSS DBA WYOMING RENTS
168 power unitsavg 8.6 yrLocal · 2 statesCASPER, WY69/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 5300 WEST OLD YELLOWSTONE HWY, CASPER, WY, 82604
- Mailing address
- PO BOX 2335, CASPER, WY, 82602
- Operation
- Interstate· Hazmat
Contact
- Phone
- (307) 472-1000
- Web domain
- wyomingcat.com
Registration
- Officers
- Richard S. Wheeler · Jim Thorpen
- USDOT / docket
- 52081
- First registered
- Jun 1, 1974
- Last MCS-150
- Jan 14, 2026 · 2,158,000 mi (2025)
- FMCSA safety rating
- Satisfactory · Nov 18, 2005
- D-U-N-S
- 48128227
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.