Carrier profile · USDOT 560271 · MC-341689 · Updated Jun 13, 2026
Keith Shearer Dozer Service Inc
16 power unitsLocal · 1 statesBROKEN BOW, OK70/100
CARRIER INACTIVEMC-341689 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
- None
- Broker
- None
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 ’24 · 5 insurers · 2 lapsesCoverage lapse
1998200520122019now
Shorter eras are too brief to label at this scale — all 7 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 7 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| ROCK RIDGE INSURANCE COMPANY | Jul 2023 → Jul 2024 | $1M | 1 |
| FEDERATED MUTUAL INSURANCE CO. | Jul 2017 → Jul 2023 | $1M | 1 |
| NATIONAL AMERICAN INSURANCE COMPANY | May 2015 → Jul 2017 | $1M | 4 |
| EMPLOYERS MUTUAL CASUALTY CO. | Sep 2013 → May 2015 | $1M | 1 |
| NATIONAL AMERICAN INSURANCE COMPANY | Apr 2000 → Jul 2005 | $1M | 2 |
| THE HANOVER AMERICAN INSURANCE COMPANY | Apr 1999 → Apr 2000 | $1M | 1 |
| NATIONAL AMERICAN INSURANCE COMPANY | Apr 1998 → Apr 1998 | $1M | 2 |