Need to contact us? Use whatever method is most convenient to you.
415/479-8960
415/492-8565
richwong@electronicinstrumentservice.com
Electronic Instrument Service190 Deepstone DriveSan Rafael, CA 94903-1538
If you are shipping a unit to us for service, please use the RMA Form to provide the necessary information and receive an RMA number.
If you have a general inquiry, use this form:
Fields in red are required
Be sure to include country/area code
Your email address is used only for the purpose of contacting you regarding your inquiry. We do not lease, sell, or share customer information with third parties, excepting as necessary for debt collection.
Sadly, necessary to reduce abuse. Enter the code displayed in the box.
If inquiring about repair, please indicate manufacturer, model, and serial when possible.