99.2% would refer friends and family to us

5 stars Customer since 2022

Reliable and fast service as always.

5 stars Customer since 2022

Top notch service and top notch products that actually make my perfect car even better. I will be back!

5 stars Customer since 2022

Scotty did an awesome job of taking care of my project. I had all 4 calipers painted with Audi rings added. The work looks awesome and was done timely.

5 stars Customer since 2016

Thanks to Allen and his team at GMG for the best service in the business. I wouldn't take a car anywhere else if I cared anything about it. Great job!

5 stars Customer since 2022

Scott and the team did an excellent job performing a PPI on a potential Porsche. He has a keen eye for detail, carefully looked over the car, and kept me updated along the way. Highly recommend taking your next purchase first to GMG for inspection and expert advice before collection day.

5 stars Verified customer

The entire experience was great from top to bottom. It was easy to schedule an appointment for the time and date I was looking for. They got back to me at the time they said with additional information as well. The whole experience was great.

5 stars Customer since 2016

The experience working with Allen and the team is absolutely fantastic. Extremely professional.

5 stars Customer since 2022

GMG provides a no nonsense, matter of fact breakdown of car's potential with GMG products and services! Hard fact statistical and performance information available for the asking! The garage..... AMAZING!

5 stars Customer since 2014

Great service

5 stars Verified customer

I dealt with Allen and he was very forthright and honest about the alterations I was debating to make on my car. He was not exaggerating at all about the difference these changes would make. I am thrill with the work done!