Gm Brothers Trans INC (USDOT 3887931)
2 cautions found.
- Docket (MC) number
- MC1428468
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now.
- Authority granted
- 2022-06-21
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 8 power units, 8 drivers
- Operation type
- Interstate
- Physical address
- 5508 LONE PINE DR, FONTANA, CA 92336
- MCS-150 last filed
- 2025-04
Findings
- Driver OOS rate above national average (Caution): 19.23% driver OOS over 26 inspections vs. national average 6.29%. Typically reflects HOS or CDL-compliance issues
- Hours of service at the FMCSA intervention threshold (Caution): Hours of service ranks 99 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is USDOT 3887931?
USDOT 3887931 is Gm Brothers Trans INC, an interstate motor carrier.
What carrier is MC 1428468?
MC 1428468 is the docket number of Gm Brothers Trans INC, USDOT 3887931.
What is Gm Brothers Trans INC's MC number?
Gm Brothers Trans INC's docket number is MC 1428468. Its USDOT number is 3887931.
Is Gm Brothers Trans INC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Gm Brothers Trans INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Gm Brothers Trans INC's insurance?
Gm Brothers Trans INC's liability insurance is filed with FMCSA by Southlake Specialty Insurance Company.
What is Gm Brothers Trans INC's safety record?
In the last 24 months, FMCSA records show a 33.3% vehicle out-of-service rate for Gm Brothers Trans INC, from 7 of 21 vehicle inspections, against a national average of 22.9%. FMCSA records also show 1 reportable crash in the same window.
What is Gm Brothers Trans INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Gm Brothers Trans INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Gm Brothers Trans INC's FMCSA safety rating?
Gm Brothers Trans 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.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
View the full fleetfax report for Gm Brothers Trans INC
More carriers based in California
Run a SAFER company snapshot lookup for any carrier
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status