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1775 Concord Ave.

Concord, CA 94520

 

sales@concordcarstereo.com

Tel: 925-681-2222

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HOURS

Monday: Closed

Tuesday - Saturday: 9am-Noon and 1:30-5pm (closed for lunch)

​Sunday: Closed

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IID device calibrations only: Tuesday-Saturday 9:30am-4:30pm (no exceptions!)