5

Excellent staff , great job on the work they do.

5

I have been a customer for 5 years and have received excellent advice and customer service. Thanks Guys!!

5

Very knowledgeable and take time to explain the work done and what to watch out for

5

After a timing belt replacement on my 1989 Porsche 944 it's running much smoother, quieter, and idles great. I couldn't be more pleases with the service I received. Thank you and your team...

5

Dave and staff performed an extensive and complicated air-conditioning retro-fit on my '82 911. I was very impressed with the professional and courteous treatment from start to finish. It's obvious that Dave cares not only that the job is done well but also that the customer is treated well. I'm an airline employee and customer service is frequently lacking in my world. It was nice to deal with someone who is kinda old school and gets it with regard to kindness toward people he comes into contact with. Good Job! The new A/C is fantastic..first time that little beauty has seen really cold air!

5

Dave and his crew are the ONLY people who will touch my 911,

5

I highly recommend Dave for his honesty, workmanship, and competitive pricing. I brought my friend's Porsche Cayman to Dave a few years ago for service, and he not only explained every technical detail of the service to us, he gave us a great deal - far less than the dealer. Later when my friend bought the incorrect brake bulbs for me to install, Dave helped me find and install the correct bulbs within 5 minutes. Thanks a bunch Dave!

Modderman Service, Inc. is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Modderman Service, Inc. (650) 967-3213 if you have any issues in accessing any area of our website.