Carrier profile · USDOT 212367 · MC-107541 · Updated Jun 13, 2026
C Wolf Inc
4 power unitsGRANITE FALLS, WA50/100
CARRIER INACTIVEMC-107541 INACTIVERATED SATISFACTORY
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 ’10 · 7 insurers · 3 lapsesCoverage lapse
beyond this history
1991200020092018now
Shorter eras are too brief to label at this scale — all 9 insurers are named in the list below.
No active BIPD filing in FMCSA's current snapshot.
All 9 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| UNITED FINANCIAL CASUALTY COMPANY | Feb 2009 → Oct 2010 | $750K | 4 |
| BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN | Dec 2007 → Feb 2009 | $750K | 2 |
| BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN | Dec 2006 → Jun 2007 | $750K | 4 |
| BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN | Dec 2004 → Mar 2006 | $750K | 4 |
| NATIONAL INDEMNITY COMPANY | Jun 2004 → Dec 2004 | $750K | 1 |
| ZC INS. CO /CONVERIUM INS.(NA) INC. | Sep 2002 → Jun 2004 | $750K | 2 |
| WESTPORT INSURANCE CORPORATION | Jul 2000 → Sep 2001 | $750K | 1 |
| WAUSAU BUSINESS INSURANCE COMPANY | Jul 1998 → Aug 2000 | $750K | 1 |
| INSURANCE COMPANY OF THE WEST | Jul 1991 → Jul 1998 | $750K | 1 |