Carrier profile · USDOT 1825110 · MC-662166 · Updated Jun 13, 2026
A D CARRIERS INC
1 power unitavg 7.7 yrRegional · 3 statesYUBA CITY, CA94/100
CARRIER ACTIVEMC-662166 ACTIVE
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
- None
- Contract
- Active
- Broker
- None
Insurance & bonds
BIPD / liability$750,000 in force
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance adequacy· filed BIPD vs the $750K federal floor
$750K in forcegeneral-freight federal minimum
$750K floor
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’25 · 9 insurers · 1 lapseCoverage lapse
2008201320182023now
Shorter eras are too brief to label at this scale — all 11 insurers are named in the list below.
BIPD in force — $750,000 · NORTHLAND INSURANCE COMPANY · since Jul 2025
All 11 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| DB INSURANCE CO., LTD (U.S.BRANCH) | Jul 2023 → Jul 2025 | $750K | 2 |
| ACCREDITED SPECIALTY INSURANCE COMPANY | Jul 2022 → Jul 2023 | $750K | 1 |
| UNITED SPECIALTY INSURANCE COMPANY | Jul 2020 → Jul 2022 | $750K | 3 |
| UNITED FINANCIAL CASUALTY COMPANY | Jun 2018 → Jul 2020 | $750K | 2 |
| UNITED SPECIALTY INSURANCE COMPANY | Jun 2015 → Jun 2018 | $750K | 6 |
| SPIRIT COMMERCIAL AUTO RR GROUP, INC | Jun 2012 → Jun 2015 | $750K | 4 |
| SAGAMORE INSURANCE COMPANY | Jul 2011 → Jun 2012 | $750K | 1 |
| NEW YORK MARINE & GENERAL INS. CO. | Feb 2010 → Feb 2011 | $750K | 2 |
| THE INSURANCE CO OF THE STATE OF PENNSYLVANIA | Dec 2009 → Feb 2010 | $750K | 1 |
| AMERICAN INTERNATIONAL UNDERWRITERS INS.(AIU) | Apr 2009 → Dec 2009 | $750K | 1 |
| THE INSURANCE CO OF THE STATE OF PENNSYLVANIA | Nov 2008 → Apr 2009 | $750K | 2 |