Clayton Auto Service

Auto repair shop

4.5 4.5 from 227 reviews

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Clayton Auto Service is an auto repair shop in Concord, CA. It holds a 4.5 star rating from 227 customer reviews. Read the reviews and hours below, or call (925) 686-1000.

Address4746 Clayton Rd, Concord, CA 94521

MapOpen the map →

Phone(925) 686-1000

Websitehttp://www.claytonautoservice.com/

Also onGoogle Yelp

LicenseCalifornia BAR ARD 285959Active on the state's licensee list (October 2026), registered since 2017

Smog checkLicensed smog station, Test & Repair (285959)

ASEASE certified technicians the shop's own website says so; ASE has no public lookup for individual technicians, so MechanicRank has not checked it

Hours

See the full week

Friday	8:30 AM–7 PM
Saturday	8:30 AM–7 PM
Sunday	Closed
Monday	8:30 AM–6 PM
Tuesday	8:30 AM–7 PM
Wednesday	8:30 AM–7 PM
Thursday	8:30 AM–7 PM

Clayton Auto Service Reviews & Ratings

Customer reviews 4.5 4.5 · 227 reviews

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What Car Repairs Cost in Concord, CA

Typical independent shop prices at California labor rates, parts and labor, for a midsize car. Each guide shows the price for your vehicle and what to ask before you pay. See all 91 repair cost guides.

Transmission fluid change cost $145 to $420 Valve cover gasket replacement cost $180 to $655 Brake pad replacement cost $145 to $410 Timing chain replacement cost $1,020 to $3,125 Engine mount replacement cost $215 to $930 Coolant flush cost $110 to $255