General Contact Information

ERI Main Office
All Visits By Appointment Only. No Walk-in’s Please.

4604 Cottage Grove Road
Madison, WI 53716-1302

We also serve the Greater Milwaukee area from our Wauwatosa location:
All Visits By Appointment Only. No Walk-in’s Please.
3333 N. Mayfair Road, Suite 112
Wauwatosa, WI 53222-3219

Customer Service / Office Hours: Monday through Friday from 9:00 a.m. to 4:00 p.m. Central Time

Phone: 608-246-3444
Toll-free: 1-855-401-8549
Fax: 608-246-3445

Our Staff

Looking for information on an ERI staff member? Visit Our Staff page or send us a message below.

Directions to ERI

How to find us on Mayfair Road, in Wauwatosa

Send Us a Message