Carrier profile · USDOT 134177 · MC-166724 · Updated Jun 13, 2026
Shasta-siskiyou Transport Inc
DBA SST OIL
14 power unitsREDDING, CA50/100
CARRIER INACTIVEMC-166724 INACTIVERATED SATISFACTORYHAZMAT
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 / 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 ’23 · 8 insurers · 0 lapsesInsurer churn
Nationwide’01–’17
1992200120102019now
Shorter eras are too brief to label at this scale — all 8 insurers are named in the list below.
No active BIPD filing in FMCSA's current snapshot.
All 8 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NATIONAL FIRE & MARINE INSURANCE CO. | Mar 2023 → Oct 2023 | $750K | 1 |
| GUIDEONE MUTUAL INSURANCE COMPANY | Mar 2020 → Mar 2023 | $750K | 1 |
| FEDERATED MUTUAL INSURANCE CO. | Mar 2017 → Mar 2020 | $750K | 1 |
| NATIONWIDE INSURANCE CO | Mar 2001 → Mar 2017 | $750K | 1 |
| LIBERTY MUTUAL INSURANCE CO. | Mar 2000 → Feb 2001 | $750K | 2 |
| GRANITE STATE INSURANCE CO. | Mar 1996 → Mar 2000 | $750K | 1 |
| NEW HAMPSHIRE INSURANCE CO. | Mar 1994 → Apr 1996 | $750K | 1 |
| PACIFIC EMPLOYERS INSURANCE CO. | Mar 1992 → Mar 1996 | $750K | 1 |