I own an older vehicle that needed front end suspension work.The Staff at Collaco Auto were professional and prompt. They presented me with an itemized quote listing all the defects that needed to be fixed and I was able to pick out the items that fell under my budget.The guys did excellent work. My vehicle handles like its brand new.Collaco even went as far as to wash my vehicle when it was time for me to pick it up. GOOD Family Feel, I would definitely recommend their services.

I took my Audi in for some electrical work, and they did an amazing job. They were able to diagnose some very hard to find issues with my car, and uncover a few other issues that I was unaware of. It runs better than ever now. They gave good explanations of the work they did, and best of all, have very skilled mechanics. Highly recommended.

Absolutely phenomenal service. Saved me $600 on my first visit relative to Audi service center.

They do great work! Fixed my car fast!

We took our 2002 Honda civic hatchback SI in to get our shocks done. It was done very very well. it was a last minute thing and they were very kind and professional. It was done and finished by the next day and my car rides so smooth now. like a new car! Great place to take your car! They are very thorough and make sure everything that needs to done is done right and you are safe in your car. If you need work done i highly recommend this place great people and you wont leave unsatisfied.

Trustworthy and extraordinary service! Angelo and Mark are extremely professional, knowledgeable and consistently keep my Golf TDI running smoothly. Brandie is so friendly and makes checking in and out a breeze. The shop is clean and they were even able to clean my car after an oil change because I put it through some severely dirty roads. Thank you guys so much!

I was stuck in a rock and a hard place with a bad coolant pump and 300 miles from home. But walking distance from where I was stranded, I called Marcos and Angelo and was VERY pleased with their clean shop, attitude, care, knowledge, and felt they were the right guys to fix my van and they were. I was very pleased and they did what they said and when I came to see how things were going it looked organized and I knew they knew what they were doing. I will use them again when I come back.

These guys are great! Friendly, helpful, and fair prices. Would definitely go back.

Great place and extremely clean shop. He told me exactly what was wrong with my car and didn’t try to overcharge me on a repair. The receptionist was extremely nice too. Most trustworthy shop in Martinez!

The staff and service here are amazing! I needed quick service and they provided. I will definitely come here again and refer my friends and family.

Best place to take you vw

We were looking to buy a used car and brought them a few cars to check over. Josh and the crew are fantastic. Friendly, reliable and honest. Their rates are good and they are top notch professionals.

Family owned and operated, 3 generations deep! Marcos and Angelo are through and through the most honest mechanics Ive ever met. They took fantastic care of my Audi. I cant recommend them enough. If you have an Audi or Volkswagen, take it to them. You wont be disappointed.

Very friendly, honest people. I know my GTI is in good hands here.

Hands down the most honest, trustworthy mechanics I have ever had the pleasure of doing business with!! Angelo you are the best! Thanks for getting me back the car I used to love to drive.

I love this shop! They’ve been taking care of my VW for about a year now. They’re always fair, really thorough, and make me feel very taken care of as a customer. I highly recommend Collaco!

Friendly service! Honest mechanics! Reasonable Prices! Expert VW Repairmen!

These two men are extent mechanics; who keep the prices right. They care about the community and treat every customer special. They have been a tremendous help to my family and we wouldnt go anywhere else!

Reliable, friendly and fairly priced. What a great small business!

Great service and honest. I needed my intake manifold gaskets replaced and Angelo did a great job to get me out the next morning for less than I was quoted!!

Last week my 2012 vw check engine light came on and took car to Collaco Auto Repair in Martine. Diagnosed and received estimate of $668. Problem was low on transmission oil and almost empty. Tec advised that I need a DSG oil & filter change. I agreed to go ahead with repair and when I pick up my car and invoice had repair cost and diagnosed fee of $150. I did not understand why there was a diagnosed fee when I agreed to repair, requested to waive the fee charge and was denied.To get oil and filter change on my vehicle was over $500. I called VW dealer and received estimate of DSG oil & filter change they quoted me $425 + tax. We use small business to save money and looking for friendly service, but instead I got ripped off.

Great local shop that truely cares about their customers, a family business you can trust.

Great work for a verry fair price

Marcos and Angelos are genuine and care about their customers and their cars. They explained everything clearly, were thorough, did over and above work - like cleaned the track on my sunroof - and the charge was less than expected. I have a VW and they have gained my business!

Great place to bring your vehical for service and repair. Great family feel,awesome service.

The best VW shop in the east bay hands down. Ive had a hard time trying to find someone to work on my 91 16v B3 Passat now I wont take my car anywhere else. Marcos and Angelo are simply awesome, they have no problem working with any budget and wont try to upsell you on anything you dont actually need. A simply honest family owned shop.

I brought my 02 VW Passat in for a bad coolant leak that was causing it to smoke out the hood and I was thrilled with the service and communication. They kept me in the loop every step of the way and have definitely earned my business. The price was very affordable as well.

Great local garage. Angelo and Marcos are great guys!

Absolutely the best service I’ve ever had from a repair shop!!!

Collac rock! 👍