Bath Masters«restored»(not really) our tub in 2015 with a 5 year warranty. Since then we have had to call him back twice to redo because the chemical he used was coming off. Again, we had to call him because the tub was pealing off like skin on a bad sunburn. We called him, both my husband and myself, every day asking him to contact us. We were very nice, we let him know what was happening. As of May 24, 2016 he(Mike) has not returned our calls. We still have the 5 yr. warranty but when you can’t find the guy what difference does it make. I would caution any one wanting to use this business.