Carrier profile · USDOT 242221 · MC-224457 · Updated Jun 13, 2026

DIERINGER TRANSPORTATION INC

1 power unitMARSHFIELD, WI50/100

CARRIER ACTIVEMC-224457 ACTIVERATED CONDITIONALHAZMAT

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 ’17 · 9 insurers · 0 lapsesInsurer churn

Occidental Fire’97–’00

Continental Western’07–’12

Acuity A’12–’17

beyond this history

1994200220102018now

Shorter eras are too brief to label at this scale — all 13 insurers are named in the list below.

BIPD in force — $750,000 · THE CINCINNATI INSURANCE CO. · since Apr 2017

All 13 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
ACUITY, A MUTUAL INSURANCE COMPANY	Apr 2012 → Jun 2017	$750K	1
CONTINENTAL WESTERN INSURANCE CO.	Apr 2007 → Apr 2012	$750K	1
SENTRY SELECT INSURANCE COMPANY	Apr 2006 → Apr 2007	$750K	1
CAROLINA CASUALTY INSURANCE CO.	Apr 2004 → Apr 2006	$750K	2
NORTHLAND INSURANCE COMPANY	Feb 2004 → Apr 2004	$750K	1
EMPIRE FIRE & MARINE INSURANCE CO.	Feb 2003 → Feb 2004	$750K	2
NORTHLAND INSURANCE COMPANY	Feb 2002 → Feb 2003	$750K	2
EMPIRE FIRE & MARINE INSURANCE CO.	Jul 2001 → Feb 2002	$750K	1
NORTHLAND INSURANCE COMPANY	Jul 2000 → Aug 2001	$750K	2
OCCIDENTAL FIRE AND CASUALTY CO. OF N.C.	Jul 1997 → Jul 2000	$750K	1
SENTRY SELECT INSURANCE COMPANY	Jun 1996 → Jul 1997	$750K	1
GREAT WEST CASUALTY CO.	Jun 1995 → Jul 1996	$750K	2
FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT	Jun 1994 → Jul 1995	$750K	1