Big Delta Freight Safety Record
DOT# 2586942 · Delta Junction, AK 99737 · 9078959889
Legal name: Heritage Rock & Services LLC
Good safety record — scored 17/100. Below-average out-of-service rates and few crashes.
Last inspected 02/03/2026
Safety Score Breakdown · 17/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Big Delta Freight (DOT# 2586942) in Delta Junction, Alaska has 24 inspections on record and a 20.8% 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 · 24 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 |
|---|---|---|---|
| 02/03/2026 | AK | 0 | 0 |
| 11/21/2025 | AK | 0 | 0 |
| 03/20/2025 | AK | 0 | 0 |
| 02/20/2025 | AK | 0 | 0 |
| 01/16/2025 | AK | 0 | 1 |
| 01/03/2025 | AK | 2 | 0 |
| 12/20/2024 | AK | 0 | 0 |
| 11/21/2024 | AK | 0 | 0 |
| 09/18/2024 | AK | 0 | 0 |
| 08/27/2024 | AK | 1 | 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.