Carrier profile · USDOT 1097564 · MC-456072 · Updated Jun 13, 2026
Dowco Trucking Inc
6 power unitsCLARKSVILLE, TX50/100
CARRIER INACTIVEMC-456072 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
- 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
$750K BIPD last filed ’18 · 9 insurers · 1 lapseCoverage lapse
beyond this history
2005201120172023now
Shorter eras are too brief to label at this scale — all 9 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 9 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| CENTRAL MUTUAL INSURANCE COMPANY | Aug 2016 → Apr 2018 | $750K | 1 |
| MILWAUKEE CASUALTY INSURANCE CO. | Aug 2015 → Aug 2016 | $750K | 1 |
| SECURITY NATIONAL INSURANCE CO. | Feb 2014 → Aug 2015 | $750K | 1 |
| ZURICH AMERICAN INSURANCE COMPANY | Feb 2011 → Feb 2013 | $750K | 3 |
| AMERICAN GUARANTEE & LIABILITY INS. CO. | Feb 2010 → Feb 2011 | $750K | 1 |
| EMPIRE FIRE & MARINE INSURANCE CO. | Feb 2009 → Feb 2010 | $750K | 1 |
| HOME STATE COUNTY MUTUAL INS. CO. | Feb 2008 → Feb 2009 | $750K | 1 |
| SOUTHERN INSURANCE COMPANY | Feb 2007 → Feb 2008 | $750K | 2 |
| CAROLINA CASUALTY INSURANCE CO. | Feb 2005 → Feb 2007 | $750K | 2 |