The floor is not the problem, it is the small apron section. Floor was installed two years ago. The apron started peeling within weeks of the coating. My guess is they cut corners and did not grind the apron. The garage floor is dull after two years and has lost much of the original shine. I can only address the issue I had with them your results could be different. I would not use them if I had to pay. They were only utilized by the contractor to hide a botched color additive used in the initial concrete pour. It was not worth arguing with them as I did not pay them and trying to get them to come out and fix it would have been a pain in the ***. They would not return the call and tried to hide behind some BS statement that it was not covered in the guarantee even though my paperwork has no such statement.