JOHN BUNNING TRANSFER CO INC
- DOT
- 100378
- MC Docket
- 25518
- Authority
- AUTHORIZED FOR HIRE · Hazmat
- Safety
- Satisfactory
About JOHN BUNNING TRANSFER CO INC
John Bunning Transfer Co Inc is a mid-size motor carrier based in Rock Springs, WY, registered with the FMCSA since 1974 (52 years). The carrier operates 82 power units and 36 drivers, placing it in the top 95th percentile of US for-hire carriers by fleet size. Operating authority: AUTHORIZED FOR HIRE, with hazardous-materials endorsement. Reported 2,348,616 annual miles for 2021 — approximately 28,642 miles per power unit. Cargo carried includes other, drybulk, machinery and large objects, oilfield equipment, and construction. FMCSA safety rating: Satisfactory (issued February 2005).
Browse other for-hire carriers based in WY, or see all FMCSA-registered carriers.
Fleet & operations
- Power units
- 82
- Drivers
- 36
- Annual miles
- 2,348,616
23 CDL
reported for 2021
Cargo carried
Other: MOLTEN SULFUR
Equipment owned
- Truck
- 1
- Tractor
- 76
- Trailer
- 270
Other carriers in WY
Data sourced from FMCSA Company Census (public domain). Last refreshed May 4, 2026. MCS-150 last updated Jun 2025. Safety rating issued Feb 2005.