NATURAL STONE MAINTENANCE
PROFESSIONAL CARE, CLEANING, RESTORATION AND MAINTENANCE FOR NATURAL STONE SURFACES
GK’s Custom Polishing, Inc. specializes in all forms of natural stone care. From residential granite countertops to commercial marble floors, we are experts when it comes to natural stone! Restoration, polishing, sealing: We have perfected all of them. GK’s Custom Polishing, Inc. employs an expert team of natural stone technicians, several of which have been with the company for 5+ years.
GK’s was founded on the principles of great service, quality workmanship and has a knowledgeable staff capable of taking on any project. To this day, these three principles contribute to the continued success of GK’s and also to the number of satisfied customers.
In a field that is changing so rapidly, we believe that the continued education of our employees is vital to this success, as well.
GK’s Custom Polishing, Inc. offers their customers the best service and quality workmanship for a reasonable price. Please call us if you have any questions about your stone – we will be happy to help.
LEADING THE WAY
In addition to sending out periodic newsletters and stone tips to our customers, we also provide our customers with information on how to properly care for their natural stone upon the completion of every job.
We offer both residential and commercial stone care services. We are based in the Cleveland area, with our residential division servicing Northeastern Ohio and its surrounding communities and our commercial division offering cleaning, restoration and consulting services nationwide. Please give us a call to learn more about how our team can keep your natural stone surfaces looking beautiful!
WE HANDLE ALL YOUR NATURAL STONE NEEDS
We specialize in cleaning, maintaining and restoring the following natural and man-made materials:
- Marble
- Travertine
- Granite
- Limestone
- Slate
- Sandstone
- Terrazzo
- Onyx
- Ceramic
- Porcelain
- Stainless
- Other Natural Stones
“There are nearly 10,000 varieties of natural stone. We take the guess work out of natural stone maintenance. Our highly trained staff are experts on natural stone and will answer your every question. We are well-educated on the wide variety of stones available and practice the latest treatment techniques so that we can best serve your stone care needs.” –Grant Alexander, President
MAINTENANCE TIPS
TESTIMONIALS
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I'm very particular about the quality of car detailing and GK's is my go-to. Their work is very high quality and they are very easy to work with. Free loaners for detailing and the availability for heated winter storage for summer vehicles is a bonus.
Scott
June 5, 2025 -
Did an outstanding job. Fixed a chip in our granite countertop by the sink. Matched the color perfectly. On time, professional and reasonably priced. Would highly recommend.
Greg
May 31, 2025 -
Excellent service every time!
David
May 30, 2025 -
Just had the windows on my car tinted with xpel top of the line window film. Car looks great, very satisfied with workmanship and service. The loaner vehicle they provided me with was also an appreciated service and would gladly recommend them and use them again.
Brian
May 29, 2025 -
Cody showed up on time, took extra care to protect the floor and enter area. Even wore booties in the house. The marble table was very damaged. it had extreme dull areas and bad etching from glasses and pots in many spots. He did an amazing job of bringing it back to beautiful. I’m so pleased with how it turned out and I will definitely use GK again. Excellent service and a discount on cleaner to maintain the table. i’m very happy. Here are some before and after photos.
Randy
May 5, 2025
