Carrier profile · USDOT 2014021 · MC-887878 · Updated Jun 13, 2026
CORNER STONE TRANSPORTATION LLC
1 power unitELLENWOOD, GA50/100
CARRIER INACTIVEMC-887878 INACTIVEHAZMAT
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 ’21 · 3 insurers · 1 lapseCoverage lapse
beyond this history
2014201720202023now
Shorter eras are too brief to label at this scale — all 3 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 3 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NATIONAL INDEPENDENT TRUCKERS INS. CO., RRG | Apr 2019 → Apr 2021 | $750K | 10 |
| PROGRESSIVE MOUNTAIN INSURANCE COMPANY OF OHI | Sep 2017 → Oct 2018 | $750K | 2 |
| NATIONAL INDEMNITY COMPANY | Sep 2014 → Oct 2017 | $750K | 25 |