Carrier profile · USDOT 963779 · MC-411347 · Updated Jun 13, 2026
Mammoth Transportation Services LLC
DBA MAMMOTH TRANSPORTATION
0 power unitsLAS VEGAS, NV50/100
CARRIER INACTIVEMC-411347 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
- 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
$5M BIPD last filed ’16 · 7 insurers · 0 lapsesInsurer churn
beyond this history
2001200820152022now
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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 |
|---|---|---|---|
| PHILADELPHIA INDEMNITY INSURANCE COMPANY | Aug 2014 → Sep 2016 | $5M | 2 |
| GENERAL STAR INDEMNITY COMPANY | Aug 2012 → Aug 2014 | $5M | 3 |
| PHILADELPHIA INSURANCE COMPANY | Aug 2012 → Aug 2014 | $5M | 1 |
| HARTFORD FIRE INSURANCE COMPANY | Aug 2007 → Nov 2012 | $5M | 1 |
| HARTFORD ACCIDENT AND INDEMNITY CO. | Aug 2007 → Nov 2012 | $5M | 1 |
| HARTFORD CASUALTY INSURANCE COMPANY | Aug 2006 → Aug 2007 | $5M | 1 |
| HARTFORD FIRE INSURANCE COMPANY | Aug 2006 → Aug 2007 | $5M | 1 |
| LINCOLN GENERAL INSURANCE COMPANY | Aug 2003 → Aug 2006 | $5M | 4 |
| REPUBLIC WESTERN INSURANCE COMPANY | Aug 2001 → Aug 2003 | $5M | 5 |