Carrier profile · USDOT 527207 · MC-274867 · Updated Jun 13, 2026
K B CORPORATION
11 power unitsGREENBUSH, ME50/100
CARRIER INACTIVEMC-274867 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
- None
- Contract
- Inactive
- 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
$750K BIPD last filed ’17 · 4 insurers · 1 lapseCoverage lapse
beyond this history
1996200420122020now
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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 |
|---|---|---|---|
| NATIONAL CASUALTY COMPANY | Oct 2013 → Nov 2017 | $750K | 4 |
| GREAT DIVIDE INSURANCE COMPANY | Oct 2012 → Oct 2013 | $750K | 1 |
| ZURICH AMERICAN INSURANCE COMPANY | Oct 2008 → Apr 2013 | $750K | 2 |
| NATIONAL CASUALTY COMPANY | Oct 2001 → Oct 2008 | $750K | 7 |
| NATIONAL CASUALTY COMPANY | Oct 1999 → Oct 2000 | $750K | 6 |
| ACADIA INSURANCE COMPANY | Oct 1996 → Oct 1999 | $750K | 1 |