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National Interstate


Visit the National Interstate website. A motorcoach and tractor trailer representing National Interstate, a Great American Insurance affiliate.

National Interstate Insurance Companies specializes in providing insurance and insurance related services for the following:  

  • Recreational Vehicles
  • Motorcoaches
  • School Buses
  • Public Transit Systems
  • Limousines
  • Local to Intermediate Range Trucking Companies
  • General Commercial Insurance (HI only)
  • We deliver these products in a cost-effective manner and at a level of excellence that fosters the continued loyalty of our customers. To accomplish these objectives, we employ a team of professionals who command the technical aspects of our business and share a common passion to consistently deliver superior customer service.

    The National Interstate public transportation insurance program is available to qualifying brokers in all states and the District of Columbia. Truck, general commercial insurance in Hawaii and recreation vehicle insurance is marketed through a limited number of specialty agents.

  • Contacts

    National Interstate
    3250 Interstate Drive
    Richfield, OH 44286-9000
    phone: 330-659-8900
    phone: 800-929-1500
    fax: Fax: 330-659-8901

    Alan Spachman
    Chairman of the Board
    email: alan.spachman@
    nationalinterstate.com

    David Michelson
    President and Chief Executive Officer
    email: Dave.Michelson@
    nationalinterstate.com

    Michelle Silvestro
    Broker Marketing Manager
    email: michelle.silvestro@
    nationalinterstate.com

    Claims Reporting
    phone: 800-929-0870

    Hawaii Office
    American Savings Bank Tower
    1001 Bishop Street
    Suite 600
    Honolulu, HI 96813-3429
    phone: 808-536-3366 
    phone: 800-316-9167
    fax: Fax: 808-536-3332