

Support Hotline
Toll Free: 1.800.738.4152
Local: 1.920.457.7781
Emergency 24/7 Support Line 1.920.323.9426
Thank you for your interest in the products and services that Maritime Insurance Group and Maritime Financial Group have to offer. Our office hours are Monday through Friday, 8:00 a.m. to 4:30 p.m. at all locations.
To contact us via email, click here.
Sheboygan phone numbers:
(920) 457-7781 Phone
(920) 451-8248 fax
Mailing address:
Also used for Maritime Financial Group
Maritime Insurance Group
P. O. Box 251
Sheboygan, WI 53082-0251
Manitowoc phone numbers:
(920) 686-1800 Phone
(920) 682-5730 fax
Mailing address:
Maritime Insurance Group
P. O. Box 127
Manitowoc, WI 54221-0127
Plymouth phone numbers:
(920) 893-5995 Phone
(920) 893-5997 fax
Office location / mailing address:
Maritime Insurance Group
W5071 County Road O
Plymouth, WI 53073