National Interstate Insurance Company
Corporate Headquarters
3250 Interstate Drive
Richfield, Ohio 44286
800-929-1500
Vanliner Insurance Company
Corporate Headquarters
3250 Interstate Drive
Richfield, Ohio 44286
800-325-3619
National Interstate Insurance Company
Hawaii Office (also serving Alaska)
Kapolei Building
1001 Kamokila Blvd, Suite 201
Kapolei, HI 96707-2091
800-316-9167
Please visit our Report a Claim page to access claims contact information and suggested important information to include in your report.
If you are a prospective producer or customer, please complete the form to contact our business development team to learn more about our products. A team member will respond to you soon!