Carrier profile · USDOT 1665678 · MC-848638 · Updated Jun 13, 2026
Santos Transport LLC
1 power unitRIVERDALE, MD50/100
CARRIER INACTIVEMC-848638 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 ’24 · 4 insurers · 2 lapsesCoverage lapse
2014201720202023now
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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 |
|---|---|---|---|
| PROGRESSIVE CASUALTY INS. CO. | Oct 2024 → Oct 2024 | $750K | 1 |
| PROGRESSIVE CASUALTY INSURANCE COMPANY | Feb 2024 → Feb 2025 | $750K | 2 |
| ERIE INSURANCE EXCHANGE | Feb 2023 → May 2023 | $750K | 1 |
| PROGRESSIVE CASUALTY INSURANCE COMPANY | Jul 2016 → Dec 2017 | $750K | 3 |
| AGENCY INSURANCE COMPANY OF MARYLAND, INC | Dec 2014 → Jul 2016 | $750K | 5 |