ROCK RIVER HEAT TREATING

USDOT 421200 · MC358012 · Rockford, IL · Underwriter-grade risk snapshot

Operating statusI

Lead priorityInactive

Fleet0 power units · — drivers (0 trucks)

OperationA · PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Current insurer—

Crashes / Inspections (24 mo)0 / 0

Address1821 PRESTON ST
ROCKFORD IL 61102-1949

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Power units0

Drivers—

MCS-150 mileage0 (0)

MCS-150 filed—

HazmatN

Insurer	Policy #	Effective	Cancelled
ZURICH AMERICAN INSURANCE COMPANY	Hidden	Sep 14, 2006	Apr 1, 2007
ZURICH AMERICAN INSURANCE COMPANY	Hidden	Jan 1, 2004	Sep 14, 2006
UNITED STATES FIRE INSURANCE CO.	Hidden	Jan 1, 2000	Jan 1, 2004
NORTH RIVER INSURANCE CO.	Hidden	Jan 1, 1999	Jan 1, 2000

Docket	Status	Pending
MC358012	Common None Contract Inactive Broker None	—

Total inspections0

Out-of-service0

Vehicle OOS rate—

Driver OOS rate—

Total violations0

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? ROCK RIVER HEAT TREATING — get the full IL 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.