Roofing contractor services los angeles in Pomona, California

JB Wholesale Roofing & Building Supplies, located at 2016 South Reservoir Street in Pomona, California, is your one-stop shop for all your roofing and building supply needs. Serving Southern California since 1979, we have 21 locations in the greater Los Angeles area to serve you. Whether you are a contractor or homeowner, we have a wide range of quality materials available, including steep slope, low slope, siding, and specialty building materials. At JB Wholesale, we pride ourselves on our experienced and knowledgeable staff who are ready to assist you with all your building needs. From sales assistance to safe on-time deliveries, our team is here to help make your project a success. Our Territory Managers also offer consulting services to ensure you have the right materials for your project.