Carrier profile · USDOT 1866077 · MC-750670 · Updated Jun 13, 2026
Sonoma Transport Inc
2 power unitsCHICAGO, IL50/100
CARRIER INACTIVEMC-750670 INACTIVE
Authority & Insurance
Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.
Operating authority· 49 CFR · per type
Operating authority
- Common
- Inactive
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD filing (census)Not recorded per census
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’18 · 3 insurers · 2 lapsesCoverage lapse
beyond this history
2011201520192023now
Shorter eras are too brief to label at this scale — all 5 insurers are named in the list below.
This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.
All 5 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| ARTISAN & TRUCKERS CASUALTY COMPANY | Nov 2017 → Aug 2018 | $750K | 1 |
| CENTURY NATIONAL INSURANCE COMPANY | Nov 2015 → Nov 2016 | $750K | 3 |
| CENTURY NATIONAL INSURANCE COMPANY | Nov 2014 → Jun 2015 | $750K | 3 |
| GRANGE INDEMNITY INSURANCE COMPANY | Nov 2013 → Dec 2014 | $750K | 2 |
| ARTISAN & TRUCKERS CASUALTY COMPANY | Jun 2011 → Nov 2013 | $750K | 1 |