GM Electronics provids the best Car Electronics experience in Concord, Contra Costa County, and the Bay Area

GM Electronics has been Installing Car Stereos in Concord for over 23 Years


GM Electronics has been installing car stereos and speakers in Concord since 1991. We promise our customers quality service, the best prices, and skilled technicians. We're so confident in our work we supply lifetime warranties on all our labor.

When you request a quote, we work hard to find discounts that apply to you. We have discounts every week on great products. Listed to the right are the brands we carry and below are some brief showcase car stereo videos. Enjoy.


GM Electronics will match or beat any price on speakers, custom design, and installation. We've provided hundreds of thousands of customers with high quality speakers and bass throughout the Bay Area. We would love to hook you up too! We have many brands to choose from, and a very knowledgeable staff. Come by our store to see our wide selection of speakers, subwoofers, and custom racks. We'll find the right speakers for your car, and have you loving the way your car sounds! All for an affordable price. Customer satisfaction is our thing, we'll see you soon.

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Speakers, Bass, Amplipliers Available

  • Alpine
  • Audison
  • Audiovox
  • Bose
  • Boston Electronics
  • Clarion
  • Hetz, JL Audio, JVC, JBL
  • Kenwood, Lexicon, LG
  • Memphis, MTX Audio
  • Panasonic, Pioneer
  • Rockford Fosgate, Sanyo
  • Sony