I have used this company now for 2 jobs. Several months ago I used them to remove my old kitchen countertops and sink, and to install new granite countertops and a new undermount sink. Most recently I called them to have them enlarge an opening in my quartz countertop to accommodate a new sink I was planning to install. This company responds to calls quickly, their work is professional, their rates are incredibly reasonable (about 1/2 the price of the big box home improvement stores) and they took care to protect the floors in my condo with tarps before beginning their work, and they wiped everything down, polished the new countertops and used a vacuum they'd brought with them to clean up any mess before they left. To be honest, in today's world where shoddy and shady contractors seem to be everywhere, it's a pleasure to be able to write a 5 star review about a contractor like Stone Works and sing their praises.