Carrier profile · USDOT 1978618 · MC-733646 · Updated Jun 13, 2026

MACK TRANSPORTATION LLC

1 power unitsLocal · 1 statesSEATAC, WA50/100

CARRIER ACTIVEMC-733646 ACTIVE

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: 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 · 4 insurers · 1 lapseCoverage lapse

Wesco’19–’20

Amtrust Kansas’20–’21

Wilshire’21–’23

beyond this history

2016201920222025now

Shorter eras are too brief to label at this scale — all 4 insurers are named in the list below.

BIPD in force — $750,000 · NORTHLAND INSURANCE COMPANY · since Dec 2022

All 4 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
WILSHIRE INSURANCE COMPANY	Dec 2021 → Jan 2023	$750K	2
AMTRUST INSURANCE COMPANY OF KANSAS, INC	Dec 2020 → Dec 2021	$750K	1
WESCO INSURANCE COMPANY	Dec 2019 → Dec 2020	$750K	1
GREAT WEST CASUALTY CO.	Sep 2016 → Jun 2017	$750K	1