M-F:9-5:30 Sat:10-3
2655 Monument Blvd. Unit H
Concord, CA 94520
925-349-9727
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Welcome to PowerHouse Designz Automotive Repair

serving Concord and Walnut Creek, CA.

General Automotive Repair in Concord, CA

All Makes and Models...

Customization

To suit your specific needs...

Quality Coil-Overs

 Affordable coil-overs from Solo-Werks. 

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Auto Repair

Automotive Services                        

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Modification

Services

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Parts

Dress to Impress.

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Automotive Repair / Customization in Concord, CA

PowerHouse Designz Automotive Repair and Customization is a full service ASE certified general automotive repair facility in Concord, California, but also serve localities such as Pleasant Hill, Walnut Creek, Martinez, Pittsburg, Antioch and Clayton. We take pride and care in all of the work we do which make quality and honesty are our top priorities. Our automotive repair services range from brakes, suspensions, engines, diagnostics, transmissions and of course regular maintenance! We service both foreign and domestic vehicles no matter how old or new and also hybrids!

PowerHouse Designz provides value.  We want you to be completely satisfied with your decision in selecting us so we guarantee our installation and top quality parts for 2 years/24,000 miles.  To top it all off we also offer free rides to and from downtown Concord BART.  We treat our customers like first class because they are first class.

Try us out even if it's just an oil change and see how honest we are. Let us be your auto mechanic of choice and feel the comfort in knowing your vehicle will be treated right.  As an added benefit we have a gated facility so your vehicle will never be accessible to strangers.

Let's face it, automotive repair can be quite expensive at times. In the long run, regular auto maintenance is less expensive than the big auto repairs.  Even occasional maintenance of your vehicle fixing the smaller, less time consuming issues will leave you not needing to have the bigger repairs done.

We also specialize in customization of your vehicle; from lowering with coil-overs to aesthetics and everything in between. Let us know what you'd like to have done and we'll work with you in getting it completed!

 

Latest Yelp Review

PowerHouse Designz

25 reviews
Reviews from Yelp, red
  • Lulu H.
    12/16/2014

    I came in two weeks ago for an oil change and tire rotation with Rob and Geoff. Geoff probably saved my life by telling me I needed to get new tires ASAP....read more

Testimonials

Reviews of PowerHouse Designz
By Brent ,Thursday, 05 June 2014 19:46

If a comfortable waiting room is your priority, this is not the repair shop for you. But if you are like most customers, and want excellent work at reasonable prices, then you don't need to read any more reviews. More important than the work is dealing with an honest auto shop. Geoff has done both major and minor work on my Toyota to my complete satisfaction. I have also emailed Geoff for quotes, discuss problems, and suggestions about my car. What other repair shop can you do that?

Reviews of PowerHouse Designz
By Ron Neuhauser ,Friday, 02 May 2014 23:25

Simply the very BEST auto repair shop in town ! Jeff and Rob are total professional mechanics , honest , fair prices , and the best customer service. Why go anywhere else ?

Reviews of PowerHouse Designz
By Lloyd ,Tuesday, 29 April 2014 16:51

Geoff is a great mechanic. He's personable and have great attention to detail. I've brought both my 1997 Corolla and 2009 Honda Pilot to him for repair/maintenance and i will not take it elsewhere. Other places may charge you $$$'s more, this place will charge you with an hoest price and $$$'s less than other shops.

good stuff
By Chosen one ,Friday, 25 April 2014 09:27

I come here a lot for all my automotive needs. Geoff has helped me with my mercedes cls, bmw m3, infiniti fx45, nissan 350z, and Mercedes ML (yes i have a problem). He usually hooks me up with good prices and has every tool in the book. i will be sure to come here for future maintenance or issues.

Reviews of PowerHouse Designz
By Ibrahim ,Saturday, 12 April 2014 22:55

Ive been getting my cars serviced here for about 2 years now i have a toyota tacoma, infiniti suv, and s55 amg Jeff is a really good and trustworthy mechanic hard to find those these days i am always happy with the service and will continue giving my business to this place

Excellent service, knowledgeable, fair.
By Kerry Laird ,Saturday, 05 April 2014 14:35

Excellent service, knowledgeable, fair. How automotive repair should be done.

Automotive SERVICES

1

Brake Repair

Benefits of Brake Repair

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2

Bushing Repair

Benefits of Repairing Bushings

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3

Fuel Injector Repair

Benefits of Fuel Injector Repair

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4

Auto Repair and Maintenance

Benefits of Maintenance

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5

Radiator Repair

Benefits of Draining or Flushing Coolant

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6

Shock/Spring Repair

Benefits of Shock and/or Spring Replacement

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7

Spark Plug Repair

Benefits of Spark Plug Repair

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8

Timing Belt Repair

Benefits of Replacing the Timing Belt

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9

Transmission Repair

Benefits of Servicing the Transmission

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10

Water Pump Repair

Water Pump Replacement

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