NJM Insurance Customer Service
Rated 5 of 5 Stars
Based on 1 Complaints

Contact NJM Insurance Corporate

Toll free phone number: 1-800-232-6600

The NJM Insurance Group, headquartered in West Trenton in Mercer County, New Jersey, United States, offers auto, homeowners, condo and renters insurance, workers' compensation and umbrella policies. In addition to Connecticut, Delaware, Maryland, New Jersey, New York, Ohio, and Pennsylvania, it also serves markets in Massachusetts.
New Jersey Manufacturers Casualty Insurance Company, originally named NJM Insurance Group, was formed in 1913 to cover workers' compensation claims, shortly after New Jersey enacted the Workers' Compensation Act. The original goals of the company were to provide cost-effective, safety-conscious, and financially secure insurance to New Jersey businesses. Workers' compensation insurance was the Company's largest business by 1922.

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NJM Insurance Contact Information

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  • NJM Insurance headquarters address

    • 301 Sullivan Way, West Trenton, NJ 08628
    • West Trenton
    • NJ 08628
    • United States
  • Company website

  • 1-800 phone number

  • Better Business Bureau rating

  • Customer service hours

    24 hours a day

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