About Us

Grant Alexander

We are here to serve you.
We pledge to meet and exceed your
expectations of service, quality and

President & Founder


GK’s Custom Polishing, Inc. is the premier company specializing in world-class commercial and residential hard surface care and maintenance and premium detailing services in Cleveland, OH. We also offer climate controlled storage and transportation for Automobiles, Boats, Jet Skis, Motorcycles, RVs. Our highly trained technicians are experts in all areas of hard surface care and detailing. We service all of Ohio and the surrounding states.

GK’s highly professional technicians stay current with the latest skills and techniques for hard surface care and detailing. We are confident that you will be more than satisfied with the results. We back all of our work with our unconditional 100% Satisfaction Guarantee. This uncompromising goal to achieve perfection in the quality of our work part of the reason we have over 90% repeat customers. Allow us to impress you. We’ll make sure you are pleased with the results.


Looking for quality care for Natural Stone, Tile & Grout, Autos, Boats, Motorcycles, Jet Skis, RVs and more?