Carrier profile · USDOT 168735 · MC-145579 · Updated Jun 13, 2026
BITTERROOT INTERNATIONAL SYSTEMS INC
80 power unitsMISSOULA, MT50/100
CARRIER INACTIVEMC-145579 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
- Inactive
- Contract
- Inactive
- Broker
- Inactive
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
$1M BIPD last filed · 6 insurers · 1 lapseCoverage lapse
beyond this history
1993200220112020now
Shorter eras are too brief to label at this scale — all 6 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 6 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| CAROLINA CASUALTY INSURANCE CO. | Sep 2002 → Sep 2003 | $1M | 3 |
| LEGION INSURANCE COMPANY | Feb 2002 → Feb 2002 | $1M | 2 |
| UNITED STATES FIRE INSURANCE CO. | Feb 2001 → Feb 2002 | $1M | 2 |
| WESTPORT INSURANCE CORPORATION | Jan 1998 → Feb 2001 | $1M | 3 |
| GREAT WEST CASUALTY CO. | Jan 1995 → Jan 1998 | $1M | 1 |
| OLD REPUBLIC INSURANCE COMPANY | Apr 1993 → Jan 1995 | $1M | 1 |