Carrier profile · USDOT 847252 · MC-374274 · Updated Jun 13, 2026

ZST INC

8 power unitsavg 15.1 yrMulti-region · 11 statesKINZERS, PA88/100

CARRIER ACTIVEMC-374274 ACTIVERATED SATISFACTORY

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$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 · 7 insurers · 2 lapsesCoverage lapse

Canal’01–’05

Continental’05–’08

Lancer’08–’12

Sentry Select’15–’23

2000200720142021now

Shorter eras are too brief to label at this scale — all 8 insurers are named in the list below.

BIPD in force — $750,000 · NORTHLAND INSURANCE COMPANY · since Jan 2026

All 8 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
STARSTONE NATIONAL INSURANCE COMPANY	Jan 2025 → Jan 2026	$750K	1
PROTECTIVE INSURANCE CO.	Jan 2023 → Jan 2023	$750K	2
SENTRY SELECT INSURANCE COMPANY	Jan 2015 → Jan 2023	$750K	1
SENTRY SELECT INSURANCE COMPANY	Jan 2012 → Jan 2012	$750K	4
LANCER INSURANCE COMPANY	Jan 2008 → Jan 2012	$750K	2
CONTINENTAL CASUALTY CO.	Jan 2005 → Jan 2008	$750K	2
CANAL INSURANCE CO.	Jan 2001 → Jan 2005	$750K	6
NATIONAL CASUALTY COMPANY	Jan 2000 → Jan 2001	$750K	2