Carrier profile · USDOT 2505673 · MC-868638 · Updated Jun 13, 2026
Sea Road Transportation Inc
1 power unitavg 12.4 yrLocal · 1 statesLATHROP, CA82/100
CARRIER INACTIVEMC-868638 INACTIVEHAZMAT
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
- Inactive
- 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 ’25 · 7 insurers · 0 lapsesInsurer churn
2014201720202023now
Shorter eras are too brief to label at this scale — all 8 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 8 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NORTHLAND INSURANCE COMPANY | Jul 2024 → Jul 2025 | $750K | 4 |
| WILLIAMSBURG NATIONAL INS CO. | Jul 2021 → Jul 2024 | $750K | 2 |
| UNITED SPECIALTY INSURANCE COMPANY | Jul 2020 → Jul 2021 | $750K | 1 |
| NATIONAL CONTINENTAL INSURANCE CO. | Jul 2018 → Jul 2020 | $750K | 5 |
| UNITED SPECIALTY INSURANCE COMPANY | Jul 2017 → Jul 2018 | $750K | 2 |
| STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA | Jul 2016 → Jul 2017 | $750K | 1 |
| DB INSURANCE CO., LTD (U.S.BRANCH) | Jul 2014 → Jul 2016 | $750K | 4 |
| TOPA INSURANCE COMPANY | Jun 2014 → Jul 2014 | $750K | 2 |