Carrier profile · USDOT 671048 · MC-313636 · Updated Jun 13, 2026
Steve Allen Maslock Sr
DBA MASLOCK TRUCKING
1 power unitPARTLOW, VA50/100
CARRIER INACTIVEMC-313636 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
$1M BIPD last filed ’13 · 5 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 |
|---|---|---|---|
| GREAT WEST CASUALTY CO. | Jun 2010 → Jun 2013 | $1M | 1 |
| CANAL INSURANCE CO. | Jun 2007 → Jun 2010 | $1M | 3 |
| STRATFORD INSURANCE COMPANY | Jun 2003 → Jun 2007 | $1M | 4 |
| STRATFORD INSURANCE COMPANY | Jul 2002 → Jul 2002 | $1M | 2 |
| EMPIRE FIRE & MARINE INSURANCE CO. | Jun 2001 → Jun 2002 | $1M | 1 |
| NAUTILUS INSURANCE COMPANY | Jan 1996 → Jun 2001 | $1M | 6 |