Granite World Countertops, Inc

Granite World Countertops is a stone fabrication and installation company based in Harwich, MA, serving Cape Cod, the Islands, and Southeastern Massachusetts. It fabricates and installs custom natural stone and quartz countertops — granite, marble, soapstone, travertine, limestone, onyx, slate, and quartz — for kitchens and baths from its Harwich showroom and stone yard. With a Google rating built on 121 ratings and a Houzz rating from 8, and 91 reviews on file spanning 2021 to 2026, the business's track record is overwhelmingly and consistently five stars, describing countertop projects of every size, from single bathroom vanity tops to full kitchen and multi-room renovations. Reviewers, many of whom worked directly with staff member Gustavo (also praised by name: Lucas and Manu), consistently describe responsive, clear communication from the first showroom visit through measurement, fabrication, and installation, with several noting accurate, on-time scheduling and installers who worked cleanly and professionally. Multiple reviewers specifically called out fair or below-market pricing, including one who described prices as well below several competitors after shopping four different installers. One government record worth noting: a 2015 OSHA inspection of the company's Harwich manufacturing facility resulted in three citations and $2,400 in proposed penalties. Nothing more recent on file points to a repeat issue. With an unusually deep and consistent review history, competitive pricing, and named staff repeatedly praised for communication, Granite World is a strong choice for Cape Cod homeowners planning a countertop project.