Carrier profile · USDOT 1296510 · MC-514067 · Updated Jun 13, 2026

S&S TOWING INC

6 power unitsPORT HURON, MI50/100

CARRIER ACTIVEMC-514067 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: None
Contract: Active
Broker: None

Insurance & bonds

BIPD / liability$1,000,000 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

$1M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $1M 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 ’21 · 4 insurers · 0 lapsesInsurer churn

Markel’05–’07

Universal’07–’11

Netherlands’11–’20

beyond this history

2005201120172023now

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

BIPD in force — $1,000,000 · AMERISURE MUTUAL INSURANCE COMPANY · since Oct 2021

All 4 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
ZURICH AMERICAN INSURANCE COMPANY	Oct 2020 → Oct 2021	$750K	1
THE NETHERLANDS INSURANCE COMPANY	Oct 2011 → Oct 2020	$750K	2
UNIVERSAL UNDERWRITERS INSURANCE CO.	Sep 2007 → Oct 2011	$750K	1
MARKEL INSURANCE COMPANY	Feb 2005 → Oct 2007	$750K	3