Rocky Mountain Tankers
Legal name: S & P Brake Supply INC
Rocky Mountain Tankers's DOT number is USDOT 529722.
Looks good
No issues found
Based in
Billings, MT
Power units
3
Drivers
2
Operation
Interstate
Watch Rocky Mountain Tankers for free
Next MCS-150 due: Feb 29, 2028
We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.
Compliance check
From the FMCSA census and inspection files, checked Oct 21, 2026.
USDOT number status
OKActive in the FMCSA census.
MCS-150 biennial update
OKNext due Feb 29, 2028. Last filed Mar 10, 2026.
Safety rating
OKSatisfactory since Dec 14, 2021.
Out-of-service rate (24 months)
OKVehicle 0% vs 22.26% national, driver 0% vs 6.67% national, across 1 inspections.
UCR registration 2027
InfoInterstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 3 power units: $167 (bracket 2).
Roadside inspections, last 24 months
| Type | Inspections | Out of service | OOS rate | National avg |
|---|---|---|---|---|
| Vehicle | 1 | 0 | 0% | 22.26% |
| Driver | 1 | 0 | 0% | 6.67% |
1 inspections and 0 violations since Oct 21, 2024. Last inspection Mar 27, 2026. National averages are FMCSA-published approximations.
Registration details
- Legal name
- S & P Brake Supply INC
- DBA
- Rocky Mountain Tankers
- Classification
- private property
- CDL drivers
- 2
- MCS-150 last filed
- Mar 10, 2026
- Reported mileage
- 50,000 (2025)
- Added to FMCSA
- Jul 8, 1993
- Safety rating
- Satisfactory
Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.