Sonoma Transportation INC (USDOT 4152086)
2 cautions found.
- Docket (MC) number
- MC1594131
- Operating authority
- Common carrier authority: active.
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 4 drivers
- Operation type
- Interstate
- Physical address
- 3910 BRYCE CT, CHINO, CA 91710
- MCS-150 last filed
- 2026-01
Findings
- Driver OOS rate above national average (Caution): 23.08% driver OOS over 13 inspections vs. national average 6.11% — typically reflects HOS or CDL-compliance issues
- Hours of service at the FMCSA intervention threshold (Caution): Hours of service ranks 73 of 100 among similar carriers (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is USDOT 4152086?
USDOT 4152086 is Sonoma Transportation INC, an interstate motor carrier.
What carrier is MC 1594131?
MC 1594131 is the docket number of Sonoma Transportation INC, USDOT 4152086.
What is Sonoma Transportation INC's MC number?
Sonoma Transportation INC's docket number is MC 1594131. Its USDOT number is 4152086.
Is Sonoma Transportation INC currently authorized to operate?
Common carrier authority: active. Source: FMCSA registration and licensing records.
Does Sonoma Transportation INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Sonoma Transportation INC's insurance?
Sonoma Transportation INC's liability insurance is filed with FMCSA by Ms Transverse Specialty Insurance Company.
What is Sonoma Transportation INC's safety record?
In the last 24 months, FMCSA records show 8 roadside inspections with a 25.0% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Sonoma Transportation INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Sonoma Transportation INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sonoma Transportation INC's FMCSA safety rating?
Sonoma Transportation 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.
View the full fleetfax report for Sonoma Transportation INC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.