Motor carrier · USDOT 3440933
DIAMONDS EXPRESS INC, Lancaster, CA: USDOT 3440933 safety record, inspections, out-of-service, crashes
- 12Power units
- 5Drivers
- 13Roadside inspections on file
- 5With an out-of-service order
- 2Crashes on file
Fleet and drivers are as DIAMONDS EXPRESS INC filed them on its MCS-150, last updated May 5, 2026. The carrier has been on the FMCSA register since June 16, 2020. Inspections and crashes are the reports in Velarion’s copy of FMCSA’s inspection and crash files, which hold the reports filed by some states, not every state; FMCSA’s free SAFER snapshot carries the carrier’s national 24-month inspection and out-of-service figures.
Identity
| Legal name as filed | DIAMONDS EXPRESS INC |
|---|---|
| USDOT number | 3440933 |
| Status on the census | Active |
| Address | Lancaster, CA 93534 |
| County | Los Angeles County |
| Operating authority | Interstate Carriers |
| Hazardous materials | Does not carry hazardous materials |
| Safety rating | Not rated |
| Power units | 12 (12 trucks) |
| Drivers | 5 (5 with a CDL) |
| On the register since | June 16, 2020 |
| MCS-150 last filed | May 5, 2026 |
| MCS-150 annual mileage | 1,056,998 miles (2026) |
| Cargo carried | Meat; Fresh Produce; Refrigerated Food; Beverages; Paper Products; General Freight |
Cited to the FMCSA Company Census File.
Roadside inspections
- 13Inspections
- 5Any out-of-service order
- 0Driver out of service
- 5Vehicle out of service
| Date | Filed by | Level | Violations | Out-of-service | Driver OOS | Vehicle OOS |
|---|---|---|---|---|---|---|
| April 11, 2026 | NM | Level II, walk-around | 2 | 1 | 0 | 1 |
| March 10, 2026 | NM | Level II, walk-around | 1 | 1 | 0 | 1 |
| August 30, 2025 | TN | Level III, driver only | 0 | 0 | 0 | 0 |
| June 6, 2025 | NM | Level II, walk-around | 4 | 1 | 0 | 1 |
| January 28, 2025 | NM | Level III, driver only | 0 | 0 | 0 | 0 |
| October 15, 2024 | NM | Level II, walk-around | 7 | 1 | 0 | 1 |
| August 14, 2024 | CA | Level V, vehicle only | 0 | 0 | 0 | 0 |
| August 14, 2024 | CA | Level V, vehicle only | 0 | 0 | 0 | 0 |
| August 14, 2024 | CA | Level V, vehicle only | 0 | 0 | 0 | 0 |
| July 13, 2024 | NM | Level III, driver only | 1 | 0 | 0 | 0 |
| April 5, 2024 | CA | Level II, walk-around | 6 | 0 | 0 | 0 |
| February 5, 2024 | NM | Level II, walk-around | 2 | 1 | 0 | 1 |
| January 26, 2024 | CA | Level III, driver only | 0 | 0 | 0 | 0 |
Cited to the FMCSA Vehicle Inspection File; up to 50 rows shown, newest first.
Crashes
- 2Crashes
- 1With a fatality
- 1With an injury
| Date | Filed by | City | Fatalities | Injuries | Towed away | Hazmat released |
|---|---|---|---|---|---|---|
| September 4, 2025 | CA | Unincorporated | 0 | 0 | Yes | |
| August 7, 2021 | TX | Dallas | 1 | 1 | Yes | No |
Cited to the FMCSA Crash File; up to 50 rows shown, newest first.
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Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.
How this page was built: FMCSA Company Census File, read October 15, 2026.