Carrier profile · USDOT 2526550 · MC-877586 · Updated Jun 18, 2026

ISB FLYING TRANS INC

7 power unitsavg 11.7 yrLocal · 1 statesSTOCKTON, CA74/100
CARRIER ACTIVEMC-877586 ACTIVE
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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
Active
Broker
None

Insurance & bonds

BIPD / liability$750,000 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

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

Filed BIPD coverage of $750K 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

$750K BIPD last filed ’26 · 7 insurers · 1 lapseCoverage lapse
2014201720202023now

Shorter eras are too brief to label at this scale — all 7 insurers are named in the list below.

BIPD in force — $750,000 · SOUTHLAKE SPECIALTY INSURANCE COMPANY · since Dec 2025

All 7 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
SOUTHLAKE SPECIALTY INSURANCE COMPANYOct 2024 → Jan 2026$750K3
GREAT WEST CASUALTY CO.Oct 2023 → Oct 2024$750K1
UNITED FINANCIAL CASUALTY COMPANYAug 2023 → Oct 2023$750K1
NORTHLAND INSURANCE COMPANYAug 2018 → Aug 2023$750K2
SCOTTSDALE INDEMNITY COMPANYAug 2016 → Aug 2018$750K2
WESCO INSURANCE COMPANYAug 2015 → Aug 2016$750K1
CASTLEPOINT NATIONAL INSURANCE COAug 2014 → Aug 2014$750K4