Cornerstone Carpet Cleaning is a local company that is dedicated to cleaning the carpets, rugs, and upholstery of Sonora’s homes and businesses. With years of experience in the carpet cleaning industry, we consider ourselves cleaning experts and we pride ourselves on offering the best carpet cleaning services available in the Sonora area. Over the years, we have honed and perfected our carpet cleaning techniques. Our dedication to great customer service means that we don’t leave a job until it’s done right, and this perfectionism and commitment to our customers’ satisfaction has been the source of our success in Sonora.