U.S. Stoneworks Inc. has been supplying granite countertops for Arizona homes since 2002. The management team has over 50 years of building and technical experience. The company gets 80% of our orders through referrals from satisfied consumers. The results show a high level of contentment with the countertops services offered. You can visualize how your new countertops will look after they are installed using their virtual tool. Modern and high-quality, their countertops may please even the pickiest of buyers.