Located in Windsor, Professional Stone Restoration is family owned and operated business specializing in the restoration and refinishing of marble, granite, slate, limestone, travertine, concrete, terra cotta, porcelain and ceramic surfaces. Fully insured, we provide cost-effective stone restoration services to home and business owners using state-of-the-art technology and modern materials. Committed to our clients, we don't leave the job site until you are 100 percent satisfied! more... See more text