For general inquiries, send us an email using our secure online form.
Customer service representatives are available weekdays, 7 a.m. to 6 p.m., and Saturdays, 8:30 a.m. to 5:00 p.m.
206-268-2735 for Customer Service
206-268-6512 for Claims
PEMCO Mutual Insurance Company
PO Box 778
Seattle, WA 98111-0778