Piston Transport INC (USDOT 3234479)
No blockers or cautions found.
- DOT number
- USDOT 3234479
- Docket (MC) number
- MC1014728
- 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
- 2019-04-25
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 10 power units, 15 drivers
- Operation type
- Interstate
- Physical address
- 1014 S WILSON WAY, STOCKTON, CA 95205
- MCS-150 last filed
- 2026-04
Frequently asked questions
What carrier is DOT 3234479?
DOT 3234479 (USDOT 3234479) is Piston Transport INC, an interstate motor carrier.
What carrier is MC 1014728?
MC 1014728 is the docket number of Piston Transport INC, USDOT 3234479.
What is Piston Transport INC's MC number?
Piston Transport INC's docket number is MC 1014728. Its USDOT number is 3234479.
Is Piston 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 Piston Transport INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Piston Transport INC's insurance?
Piston Transport INC's liability insurance is filed with FMCSA by Southlake Specialty Insurance Company.
What is Piston Transport INC's safety record?
In the last 24 months, FMCSA records show a 21.2% vehicle out-of-service rate for Piston Transport INC, from 7 of 33 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-28). FMCSA records also show 1 recordable crash in the same window.
What is Piston Transport INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Piston Transport INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Piston Transport INC's FMCSA safety rating?
Piston 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 Piston Transport INC
Carriers based in Stockton, CA
More carriers based in California
Run a SAFER company snapshot lookup for any carrier
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