Carrier profile · USDOT 1758533 · MC-643099 · Updated Jun 13, 2026

Superior Service Transport Inc

77 power unitsavg 15.9 yrLocal · 2 statesSALT LAKE CITY, UT94/100
CARRIER ACTIVEMC-643099 ACTIVEHAZMAT
Verified linksshipsst.comFMCSA SAFER

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
Active
Contract
None
Broker
None

Insurance & bonds

BIPD / liability$2,000,000 in force
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$2M in forcegeneral-freight federal minimum
$750K floor

Filed BIPD coverage of $2M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$1M BIPD last filed ’23 · 3 insurers · 0 lapsesContinuous
2008201320182023now

Shorter eras are too brief to label at this scale — all 3 insurers are named in the list below.

BIPD in force — $2,000,000 · OLD REPUBLIC INSURANCE COMPANY · since Feb 2023

All 3 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
OLD REPUBLIC INSURANCE COMPANYAug 2019 → Feb 2023$1M1
PROTECTIVE INSURANCE CO.Aug 2011 → Aug 2019$1M4
GREAT WEST CASUALTY CO.Apr 2008 → Aug 2011$1M2