Do not waste time searching or using for the right BMW/Porche service shop. I have tried many. Callas Rennsport is the best from service advisors, to mechanics to office managers. Honest, reliable competent attention to detail.

I purchased a 1999 Porsche 911 about a month ago and immediately brought it to Callas for the full check-over. They were extremely thorough in telling me what was on their list to be fixed and what maintenance the car needed. Through the whole process, David his team were extremely professional and made me feel like a VIP. I feel that they are totally on my side in getting the best result possible for me and my car. Their communication was excellent and I am looking forward to bringing my car here again and again.

Tony and his team made a huge difference in my decision whether or not trade in my Cayenne, which wasn’t what I really wanted. The issues with the car seemed so many that, it being a Porsche, the potential repair bill seemed not worthy. As a last ditch effort, I had the team evaluate the repairs, and the cost was so reasonable, that I decided to keep my beloved car.I can’t say enough about the professionalism and knowledge they have as a team but special thanks goes to David, who kept everything moving smoothly. They even washed my car. I will use them for all of my car needs going fore

I heard about Tony Callas and the Callas Rennsport guys from a well-known Porsche club, so I knew they were very well respected. It was also time for me to sort out the dreaded IMS/RMS issue on my 996 C4S, and the LN Engineering site named Callas Rennsport as the only IMS Solution certified installer in California -- presumably because theyre the best.I was able to get the IMS/RMS procedure done with Callas, along with a new guibo, clutch and flywheel. Nothing but positive things to say about the team and the experience. I had the pleasure of working with David, who took care of me every step of the way. He was super helpful and very communicative. These guys are truly best in class and would certainly recommend their expertise for all your Porsche needs.

I went to visit Tony, he wasnt there at the time, but his service advisor gave me a quick tour of the facility before they closed down for the day.

Awesome job! The professionals at Callas Rennsport easily exceeded my expectations. The work was top notch. Everyone I came into contact with was courteous and accommodating.Their attention to detail is evident from the moment your car is reviewed. That same attion to detail shows in the great job done in evry aspect of the job at hand.Mister Callas you a great team working with you. Tom and Dave were great ambassadors.George did spectacular work. Your finance people were spot on. And, you were amazingly hospitable. Keep up the great work. .

Very expensive, keeps your car for a long time. The owner is not the expert he would have you believe. Very good at talking like an expert but doesnt have it in his hands. Oh, he is connected. But ask around, youll go elsewhere. I did.

This is the best shop I have had the pleasure of frequenting for Porsche repairs. Whether restoration of classics or maintenance of modern vehicles. Tony and his team are well-versed, smart and friendly. Always done right with passion. Thanks for everything Callas Rennsport.

The best independent BMW and Porsche shop in the South Bay. Great attention to detail. Cars always come back perfect. Highly recommended!

Tony is a solid guy. Helps out other shops ans techs all the time with rapid email replys. By the looks of things they have super cool cars to work on as well. Thanks for the taking the time for non-paying customers to answer out questions.

Callas is the best.

Tony & the team at Callas Rennsport have never disappointed in their quality of service & knowledge of all things Porsche. Whether it is routine maintenance, repairs after a 405 rear-ending or just replacing a couple pins holding shields under the car, I trust them above all others. Callas Rennsport, youre greatly appreciated & thanks for all you do!

Veryyyy overpriced. AVOID this place if you love your wallet. I got a quote from them for my m6 for a very simple repair. I was shocked how much they wanted to charge me for that. I got it done somewhere else for 1/3 the price! They also ripped off my friend! They charged him 400 dollars for a simple ECU Programing and reseting the adaptations, which will take them only 5 minutes to plug it in, open the program and run it. The entire process takes only 20 minutes, but they kept his car for 4 hours to charge him more! AVOID!

Unfortunately my experience was not as expected, they made me wait weeks on end for a basic quote.When they finally got to the quote, they then went ahead and quoted me a ridiculous amount for the work. I really wanted to work with these guys given their reputation for Porsches, but trying to swindle you with a quote over 3x the cost of other Porsche or Euro car shops is just insulting and unprofessional. The work was not anything complex or special for a standard p-car, they literally were just quoting an exorbitant amount.I think theyve rested on their laurels, and let it all get to their head a bit. Honestly, I suggest shops like these just turn down doing the job altogether.

Simply stated, the best of the best! Super friendly, helpful staff from top (Tony) on down!

The owner is a good enough guy I can tell, but hes just got an incompetent staff managing the day the day work. Doesnt return calls, emails are delayed, disorganized in everything they do.Net, its called customer service, and if you cant handle the workload, just turn the business away to begin with vs. wasting peoples time.

Theyre the best. Period.

Busy shop, difficult to reach the service manager. Extremely high end Porsche shop. Shop policy dictates shop will not perform labor on customer supplied parts.

Awesome!

Outstanding tech proficiency!

Spoke with the Service Advisor about a technical problem- tremendously helpful & in terms of knowledge he was extremely thorough & detailed- that is all you can ask for !!

One of a handful of places in the US I would trust with my cars. Quality, Integrity and the love for cars, enhanced by the vast racing experience makes for the ultimate automotive service facility.

This has been years ago, but, I had Tony rebuild my the front end suspension on my1974 BMW 2002Tii. The car drove like new again after he was finished with it. He aligned the front and rear suspension after the work. The care tracked as straight as an arrow with the steering wheel centered.There were no services/ratings services on the internet when Tony did this work. I just purchased a 73 Datsun 510 and hes the first person Im going to seek out to rebush the front end on this car.I highly recommend his work.

World renown service for Porsche automobiles

Nice service