About Us:

MHH Insurance Agency

The MHH Insurance Agency was established in 2001 by Masako Hirano-Holcomb. Our focus is on customer service. Because this is a business that delivers peace of mind to our clients, we try our best to explain coverage and respond to questions in a timely manner. In our agency, we value human bonds and focus on customer service by never forgetting our beliefs and always striving to provide the best customer service possible. We greatly appreciate our clients who have been with and have trusted us over the years. 

MHH Insurance Agency:
Main Office Address:
15111 Main Street Suite 208F
Mill Creek, WA 98012 (Appointment Only)
Mailing Address:
PO BOX 12580
Mill Creek, WA 98082
✉ [email protected] (New Business)　
✉ [email protected] (Renewal Service)
✉ [email protected] (To the owner)
☎ 206-755-5585 / ☎ 888-391-5055
FAX: 888-391-5155
Hours: 10am-5pm Monday-Thursday / 10am-4pm Friday PST (By Appointment Only)

Our Involvements:

　● Compassion
We have been sponsoring a child in Ethiopia through Compassion since 2003. We first sponsored Abeba before she graduated the program and since then, we have been sponsoring Fikrehiwot. We enjoy exchanging letters with her and watching her grow.
If you want to sponsor a child, please visit Compassion.


Illinois Office:
☎ 847-401-0418
FAX: 847-853-8069