Carrier profile · USDOT 2043366 · MC-759640 · Updated Jun 13, 2026
Robbie Dobson
DBA SOUTHERN GRADING
1 power unitDALLAS, GA50/100
CARRIER INACTIVEMC-759640 INACTIVEUNDELIVERABLE ADDRESS
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 ’13 · 2 insurers · 1 lapseCoverage lapse
beyond this history
2011201520192023now
Shorter eras are too brief to label at this scale — all 2 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 2 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| UNITED FINANCIAL CASUALTY COMPANY | Jun 2013 → Sep 2013 | $750K | 1 |
| PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI | Aug 2011 → Oct 2012 | $750K | 1 |