Carrier profile · USDOT 86171 · MC-134253 · Updated Jun 13, 2026
Seacoast Auto Parts Inc
DBA AR & T AUTO REPAIR & TOWING
0 power unitsPORTSMOUTH, NH50/100
CARRIER INACTIVEMC-134253 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
- Inactive
- Broker
- None
Insurance & bonds
BIPD / liabilityNo active filing in current snapshot
Cargo filing (census)Recorded per census
Surety bond (census)Not recorded per census
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’11 · 3 insurers · 0 lapsesContinuous
Meridian’00–’11
beyond this history1992200120102019now
Shorter eras are too brief to label at this scale — all 3 insurers are named in the list below.
No active BIPD filing in FMCSA's current snapshot.
All 3 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| MERIDIAN MUTUAL INSURANCE CO. | Jan 2000 → Nov 2011 | $750K | 1 |
| MOUNTAIN VALLEY INDEMNITY COMPANY | Apr 1999 → Jan 2000 | $750K | 3 |
| LIBERTY MUTUAL INSURANCE CO. | Dec 1992 → Apr 1999 | $750K | 1 |