Now that shutdown has eased up a bit, I'm back to normal Monday--Friday 11AM--PM operation. Masks are of course required, and if there's another customer in the shop when you arrive kindly wait outside. Thanks, and see you soon! Questions? Call me at 707-795-8391 (no text capability) or email me ...

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Welcome to Backstage Service's Google site! We are Sonoma County's longest running musical electonics repair shop. We repair instrument amplifiers, electronic keyboards and pro audio gear.


a year ago
Kent was able to replace a volume pot in my PRS in a 2 hour turn around! I highly recommend his services and will be taking my Amp to him for a service.
- Rich D
4 months ago
- Jane F

Contact Us


Call now
  • (707) 795-8391


Get directions
7878 Old Redwood Highway
Cotati, CA 94931
United States

Business Hours

Mon:11:00 AM – 5:00 PM
Tue:11:00 AM – 5:00 PM
Wed:11:00 AM – 5:00 PM
Thu:11:00 AM – 5:00 PM
Fri:11:00 AM – 5:00 PM
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