Heavy Haulers Transport INC (USDOT 4304388)
3 cautions found.
- DOT number
- USDOT 4304388
- Docket (MC) number
- MC1721273
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now.
- Authority granted
- 2025-04-23
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 308 INDUSTRIAL WAY, BRISBANE, CA 94005
- MCS-150 last filed
- 2026-05
Findings
- Far more vehicles observed than reported (Caution): This carrier reports 2 power units on its MCS-150, but 14 distinct vehicles have been inspected operating under its USDOT. A reported fleet far smaller than the vehicles operating under an authority can reflect an out-of-date MCS-150, a large lease-on or owner-operator fleet, or vehicles operating under this authority that the carrier did not register.
- Driver OOS rate above national average (Caution): 18.52% driver OOS over 27 inspections vs. national average 6.32%. Typically reflects HOS or CDL-compliance issues
- 3 BASICs at the FMCSA intervention threshold (Caution): Unsafe driving, Driver fitness, and Vehicle maintenance rank among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not official CSA scores.
Frequently asked questions
What carrier is DOT 4304388?
DOT 4304388 (USDOT 4304388) is Heavy Haulers Transport INC, an interstate motor carrier.
What carrier is MC 1721273?
MC 1721273 is the docket number of Heavy Haulers Transport INC, USDOT 4304388.
What is Heavy Haulers Transport INC's MC number?
Heavy Haulers Transport INC's docket number is MC 1721273. Its USDOT number is 4304388.
Is Heavy Haulers Transport INC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Heavy Haulers Transport INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Heavy Haulers Transport INC's insurance?
Heavy Haulers Transport INC's liability insurance is filed with FMCSA by Southlake Specialty Insurance Company.
What is Heavy Haulers Transport INC's safety record?
In the last 24 months, FMCSA records show a 38.1% vehicle out-of-service rate for Heavy Haulers Transport INC, from 8 of 21 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-29). FMCSA records also show 0 recordable crashes in the same window.
What is Heavy Haulers Transport INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Heavy Haulers Transport INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Heavy Haulers Transport INC's FMCSA safety rating?
Heavy Haulers Transport 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 Heavy Haulers Transport INC
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status