Carrier profile · USDOT 455861 · MC-258946 · Updated Jun 13, 2026
COB-ASH INC
13 power unitsNORTH BRANCH, MI50/100
CARRIER INACTIVEMC-258946 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
- 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
$5M BIPD last filed · 9 insurers · 0 lapsesInsurer churn
Federated’93–’15
1993200220112020now
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 |
|---|---|---|---|
| LIBERTY MUTUAL FIRE INSURANCE CO. | Jun 2022 → Feb 2025 | $5M | 1 |
| UNDERWRITERS AT LLOYDS LONDON | Jun 2022 → Dec 2025 | $5M | 1 |
| CRESTBROOK INSURANCE COMPANY | Apr 2019 → Jun 2022 | $5M | 4 |
| PHILADELPHIA INDEMNITY INSURANCE COMPANY | Apr 2017 → Apr 2019 | $5M | 4 |
| FEDERATED SERVICE INSURANCE COMPANY | Mar 2017 → Apr 2017 | $5M | 2 |
| HALLMARK SPECIALTY INSURANCE COMPANY | Feb 2017 → May 2017 | $5M | 2 |
| NATIONAL INDEMNITY COMPANY | Sep 2016 → Mar 2017 | $5M | 1 |
| HDI-GERLING AMERICAN INSURANCE COMPANY | Feb 2015 → Oct 2016 | $5M | 5 |
| FEDERATED MUTUAL INSURANCE CO. | Jun 1993 → Feb 2015 | $5M | 1 |