Phone: 314.966.9988 | Toll Free: 888.845.5637 Get a Free Estimate From Our Contractor Referral Service About Wholesale Siding Depot® Wholesale Siding Depot is the number one distributor of exterior building products in the Greater St. Louis metropolitan area. We service professional contractors, remodelers, custom home builders and homeowners in need of siding, windows, doors, decking, railing, and other exterior building materials. Our company provides better products, better prices, and more personalized service than the national chains and big box stores. We can also refer homeowners to the best professional contractors in the area. Recently, we held our annual customer and supplier Open House at the Holiday Inn Viking Conference Center in Sunset Hills, Missouri. See our recap here: And, see more about our story here. Products Our selection of exterior products includes the best of the best. Our brands include: Exclusive Insulboard Siding System, Certainteed, Vytec, LP Smartside, James Hardie, Andersen, Viwinco, Polaris, Thermatru, Masonite, Waudena, ProVia, Glenview, Azek, Timbertech, Evergrain, Trex, Quality Aluminum and many more quality brands. Experience The management team and customer service group has over 150 years of combined experience in exterior building materials. We have professionally been involved and witnessed the development and improvement of a diverse range of exterior building materials. This experience has instilled a strong respect for long lasting, durable, high-quality building materials. For that reason we carry only superior performing building materials, making those products affordable to our customers. Testimonials We’ve helped a lot of customers over the years. Whether it’s a single door, or a full window and siding job, Wholesale Siding Depot is committed to customer service and your satisfaction. See some of our customers’ stories here. On the Radio We’ve been a regular sponsor of the Mike Miller Garden Hotline and the Home Improvement Show on KMOX for many years. Revisit our ads from the past several years. Are you kidding me?! Our Staff Chuck Miller - Sales Jacob Cannon - Sales Michael Krisanic - Sales Carl Krisanic - Vice President Keith Schnitzmeier - Sales Tom Seppi Jr. - Sales Jon Strini - Sales Neal Campbell - Credit Julius Krisanic - President 9860 Big Bend Road St. Louis, MO 63122 Phone: 314.966.9988 Toll Free: 888.845.5637 Fax: 314.966.4929 Our Product Selection Siding Products Vinyl Windows Wood, Composite and Aluminum Windows Entry Door Systems Decking and Railing Storm Windows and Doors Interior Doors Manufactured Stone Architectural Items Gutter Protection Columns, Shutters and Louvers Soffit, Fascia and Coil isBOARD Skylights Sealants and Insulation © Copyright 2021 - Wholesale Siding Depot® | Web Design by 2Novas Inc.