Carrier profile · USDOT 959158 · MC-425209 · Updated Jun 13, 2026
James B Mascaro & Sons LLC
4 power unitsHERRIMAN, UT50/100
CARRIER INACTIVEMC-425209 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
- 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
$750K BIPD last filed ’09 · 5 insurers · 1 lapseCoverage lapse
beyond this history
2002200820142020now
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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 |
|---|---|---|---|
| NORTHLAND INSURANCE COMPANY | Jun 2009 → Jul 2009 | $750K | 1 |
| MAXUM CASUALTY INSURANCE COMPANY | Jun 2007 → Jun 2009 | $750K | 4 |
| LANCER INSURANCE COMPANY | Feb 2007 → May 2007 | $750K | 1 |
| GREAT WEST CASUALTY CO. | Feb 2007 → Mar 2007 | $750K | 3 |
| GREAT WEST CASUALTY CO. | Feb 2004 → Aug 2004 | $750K | 2 |
| TRANSGUARD INSURANCE COMPANY OF AMERICA INC. | Feb 2002 → Feb 2004 | $750K | 1 |