I agreed with Gary that he was to tile wall to wall, check tiles for defects before, and pattern the large format tiles appropriately. However, he cut one tile 2 inches short and left it, patterned them incorrectly, and put another tile down with a defect and left it. I asked him to put it right and he said he would, but didn't. He then had the nerve to tell me I would have to dump his trade waste and the tip, which is illegal. He blames the supplier, me, and the screeder, but he checked the floor beforehand at my insistence. He had 2 replacent tiles already and has wasted them, but expects the supplier to provide even more without cost. Refused to negotiate a reduction in price and became abusive when asked. Stay away