Diamonds Express INC (USDOT 3440933)
3 issues to review.
- Docket (MC) number
- MC1117536
- Operating authority
- Common carrier authority: active; Contract carrier authority: active. A revocation is pending.
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 12 power units, 5 drivers
- Operation type
- Interstate
- Physical address
- 3128, LANCASTER, CA 93534
- MCS-150 last filed
- 2026-05
Findings
- Authority suspension pending (Critical): Suspension effective 2026-08-09
- Authority was previously revoked or inactive (Caution): Authority was revoked and later reinstated (revoked 3 years ago; reinstated 1176 days later). Active since 2025-12-12.
- Driver OOS rate above national average (Caution): 17.86% driver OOS over 28 inspections vs. national average 6.22%. Typically reflects HOS or CDL-compliance issues
- 2 BASICs at the FMCSA intervention threshold (Caution): Driver fitness and Hours of service rank among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not official CSA scores.
Frequently asked questions
What carrier is USDOT 3440933?
USDOT 3440933 is Diamonds Express INC, an interstate motor carrier.
What carrier is MC 1117536?
MC 1117536 is the docket number of Diamonds Express INC, USDOT 3440933.
What is Diamonds Express INC's MC number?
Diamonds Express INC's docket number is MC 1117536. Its USDOT number is 3440933.
Is Diamonds Express INC currently authorized to operate?
Common carrier authority: active; Contract carrier authority: active. A revocation is pending. Source: FMCSA registration and licensing records.
Does Diamonds Express INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Diamonds Express INC's insurance?
Diamonds Express INC's liability insurance is filed with FMCSA by Southlake Specialty Insurance Company.
What is Diamonds Express INC's safety record?
In the last 24 months, FMCSA records show 16 roadside inspections with a 37.5% vehicle out-of-service rate (national average 22.8%) and 2 recordable crashes.
What is Diamonds Express INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Diamonds Express INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diamonds Express INC's FMCSA safety rating?
Diamonds Express INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
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Sourced from FMCSA public records. fleetfax surfaces the facts; brokers make the judgment.