Contact Us
Contact information for Groundwire and directions to our offices.
Contact Groundwire
General Information and Consulting Services
Use this form if you are new to Groundwire or want to learn more about the services we offer.
Technical Support
Use this form if you are an existing Groundwire client and you need support.
Our Offices
Main Office
1402 Third Ave, Suite 1000
Seattle, WA 98101
[Map/Directions]
Phone: 206.286.1235
General Questions: Use our contact form
Website: groundwire.org
Groundwire is best reached by public transit, and is located at the corner of Third Ave. and Union St. in the heart of downtown Seattle.
If you drive, there are several nearby parking garages on Union St. between First and Third Avenues. We also sometimes park at the Macy's parking garage at Third and Stewart. And don't get a ticket! Remember that on weekdays 3rd Avenue is bus-only from 6-9 a.m. and 3-6:30 p.m.
Oregon Office
1306 NW Hoyt, Suite 406
Portland, OR 97209
[Map/Directions]
Phone: 503.222.5064
General Questions: Use our contact form
Website: groundwire.org
