Moncla Brothers Oilfield Service & Supply LLC Safety Record
DOT# 2373454 · Lafayette, LA 70505 · 3377354114
Good safety record — scored 27/100. Below-average out-of-service rates and few crashes.
Last inspected 01/17/2026
Safety Score Breakdown · 27/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Moncla Brothers Oilfield Service & Supply LLC (DOT# 2373454) in Lafayette, Louisiana has 19 inspections on record with 50 violations and a 26.3% 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.
Violation Categories · 50 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 19 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 |
|---|---|---|---|
| 01/17/2026 | TX | 1 | 0 |
| 12/27/2025 | TX | 0 | 0 |
| 12/02/2025 | LA | 0 | 0 |
| 08/26/2025 | LA | 0 | 0 |
| 07/28/2025 | LA | 0 | 0 |
| 04/29/2025 | TX | 0 | 1 |
| 01/28/2025 | LA | 0 | 0 |
| 11/21/2024 | LA | 0 | 0 |
| 10/12/2024 | LA | 0 | 0 |
| 08/09/2024 | TX | 2 | 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.