Granite Mafia, also known as Cornerstone Granite, is a leading countertop supplier and installer in the Rogue Valley, offering a wide selection of granite, quartzite, and quartz. The business features a large inventory of full slabs of natural stone and smaller remnants for various projects. Customers appreciate the excellent prices and quality of installation services. Many reviews highlight positive experiences with the team, noting their professionalism and attention to detail during the installation process. Clients have praised the company for its smooth operations, from demolition to final installation, often remarking on how clean the workspace is left afterward. The staff, particularly one employee, has been recognized for their patience and kindness, even in challenging situations. Overall, Granite Mafia has established a strong reputation for delivering beautiful results and satisfying customer experiences, making it a highly recommended choice for anyone in need of new countertops.
Great selection of solid surface countertops. Becky runs the showroom and she is wonderful to work with. We highly recommend granite mafia for all of your solid surface and stone installation needs.
March 2024
Super stoked! These guys are the real deal! Call 'em, you will be glad you did!
May 2023
This is the best countertop company in the Rogue Valley. I have purchased multiple countertops for multiple homes through them. Every job was affordable, professional, and the projects all turned out beautiful. I highly recommend them!
