GRIMSHAW DRILLING LLC
USDOT 803829
Active
Active, interstate carrier, small fleet (7 power units) — no FMCSA safety rating on record (common).
USDOT803829
MC Number—
Fleet7 power units
Drivers8
Phone4355862332
LocationCedar City, UT
Registration
Carrier identity
| USDOT Number | 803829 |
|---|---|
| MC Number | — |
| Legal Name | GRIMSHAW DRILLING LLC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 4355862332 |
| Address | 692 E 5020 N, Cedar City, UT, 84721 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 0 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Equipment
Fleet & operations
| Power Units (trucks) | 7 |
|---|---|
| Drivers | 8 |
| Recent Annual Mileage | 80,000 |
| Last MCS-150 Filing | 21-APR-25 |
GRIMSHAW DRILLING LLC operates 7 power units — a larger fleet than 92% of carriers registered in UT.
Nearby
Other carriers in Cedar City, UT
- FLASH AUTO SALES INC — USDOT 1097033, 49 power units
- BLACKBURNS PROPANE INC — USDOT 948087, 35 power units
- PRECISION CONTRACTORS INC — USDOT 699141, 29 power units
- GARTH O GREEN ENTERPRISES INC — USDOT 718869, 24 power units
- PERCO ROCK CO — USDOT 684912, 22 power units
Browse all carriers in Cedar City, UT or all UT carriers.