STEFFEN TRUCKING LLC

POLICY RENEWAL

Jun 6, 2027

Potential opportunity for an insurance quote · Currently with GRINNELL MUTUAL REINSURANCE CO.

USDOT 910213 · MC1042389 · Winthrop, IA · Underwriter-grade risk snapshot

Operating statusActive

Lead priorityLater

Fleet2 power units · 2 drivers (2 trucks)

OperationC · PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Current insurerGRINNELL MUTUAL REINSURANCE CO.

Crashes / Inspections (24 mo)2 / 1

	Vehicle	Driver
This carrier	0.0% (0/1)	100.0% (1/1)
National average	22.3%	6.7%

⚠️ Above national average. Carriers with high OOS rates face premium surcharges and are more likely to shop for new insurance.

Address3128 220TH ST
WINTHROP IA 50682

Phone🔒 Subscribe to reveal

Email🔒 Subscribe to reveal

Power units2

Drivers2 (1 CDL)

MCS-150 mileage67,000 (2024)

MCS-150 filedMar 31, 2025

HazmatN

Docket	Form	Insurer	Policy #	Effective	Cancelled	Max coverage
MC1042389	91X	GRINNELL MUTUAL REINSURANCE CO.	0000939881	Jun 6, 2019	—	750

Docket	Status	Pending
MC1042389	Common None Contract Inactive Broker None	—

Total inspections1

Out-of-service1

Vehicle OOS rate0.0%

Driver OOS rate100.0%

Total violations2

OOS violations0

Total crashes2

Fatal crashes0

Injuries0

Insurance agent? STEFFEN TRUCKING LLC renews Jun 6, 2027 — get the full IA lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.