For 75 years, Diamond W has proudly served as a trusted distribution partner for residential and commercial flooring solutions serving contractors, retailers, builders, and architects. We offer a comprehensive selection of hardwood, laminate, WPC, sheet vinyl, carpet, underlayments, sundries and more. Our success is driven by a strong focus on the customer from a passionate team that is dedicated to exceptional service. In 2006, Diamond W was acquired by Tarkett, a global leader in transformative and sustainable flooring solutions. In addition to the City of Industry, CA headquarters, Diamond W has locations in Hayward, CA, San Diego, CA, and Phoenix, AZ.