Danny (Denver, CO)

I want to thank Bill for doing such an outstanding job on my black car! The little swirl marks and small surface scratches were driving me crazy. I love black but it is tough to take care of. Bill came out to the house and spent 7 hours on the car working on the paint. He finished it off with the Opti-Coat Pro treatment and now it looks better than new! Thanks again Bill!

Brian (Evergreen, CO)

Bill’s product knowledge, work and service are ALL first class. Colorado Auto Spa is by far the best wash and detailing service I have ever used. Be sure to check-out the Opti-Coat Pro product he uses to protect car paint. Incredible! And the meticulous detail Bill puts forth in preparing the paint is astonishing and worth every penny.

Joe (Denver, CO)

Had Bill out to my house to detail 3 of my vehicles. He was very easy to work with and it is nice to have a business owner that is trustworthy and respectful of your property! Anytime you can get a fellow car enthusiast to work on your car is a huge benefit as well.

All three of my cars came out great, and will be using Bill again in the summer for a full detail.

Tyler (Denver, CO)

Bill simply is the best when it comes to customer service and to providing some top notch detail work. With little notice, Bill took the time to give a great detail to my F5 Daytona coupe after it was selected to partake in the Denver Auto Show. The car definitely needed some extra layers of protection from all the unavoidable contact the car took. He even did the detail during the show…hats off to a superb guy with amazing detailing skills.

Jason (Golden, CO)

Bill did a remarkable job on my car! I highly recommend this guy for doing any work on your vehicles! 5 star for sure!


Superb work, very knowledgeable with the growing professional products.