Excellent service and care, I trust their advise for all my Porsches needs.

Made an appointment, drop the car, pick up the car the next day with good quality trusted service at a competitive price.

Outstanding. Dave and his team are great.

Great shop for Porsche service. 1. They scheduled the service visit so that they were ready and had the capacity to focus on my car when I brought it in. 2. As they were diagnosing the problem, they kept me aware of the findings. 3. Communication about the status was just right. 4. And the parts were ordered and repairs were finished promptly. All for a very fair price.

Dave Modderman has kept our Porsche's maintained and running like new for over 15 years. Outstanding!

Have had great experience with Modderman! I was impressed that there was discussion about maintenance that didn't result in extra service. Benefits and risks were discussed, and a more strategic plan on how to address the ongoing needs were decided on. Felt like I got clear advice and I was in good hands.

david and staff are class acts. Friendly and accommodating.

Over a few years now, I've trusted Dave and his crew on their advice/recommendations, workmanship and attention to detail, and I've never been disappointed.