Tammany Steel INC Safety Record
DOT# 1802854 · Hamilton, MT 59840 · 4063633240
Good safety record — scored 30/100. Below-average out-of-service rates and few crashes.
Last inspected 07/10/2025
Safety Score Breakdown · 30/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Tammany Steel INC (DOT# 1802854) in Hamilton, Montana has 9 inspections on record and a 66.7% vehicle out-of-service rate. Safety grade: B.
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Inspection History · 9 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 07/10/2025 | MT | 0 | 0 |
| 06/03/2025 | MT | 0 | 0 |
| 06/11/2024 | MT | 2 | 0 |
| 10/17/2023 | MT | 0 | 0 |
| 09/14/2023 | MT | 0 | 0 |
| 09/06/2023 | MT | 0 | 0 |
| 09/06/2023 | MT | 0 | 0 |
| 08/22/2023 | MT | 1 | 0 |
| 07/04/2023 | ID | 3 | 0 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.