From initial consultation to completion of the job(s) we had an excellent experience with Stoneshine. We had some marble tiles that needed scratches to be removed and then to be sealed again, and some very fragile cement/caustic tiles that needed to be cleaned and re sealed. Over the two days they were at our house, the crew were very careful, polite and got the job done perfectly and cleaned up too although as it is a wet process there was hardly any dust. I can recommend them highly. Thank you Sal, Juan and Manny.