About Us
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.
Products
Our selection of exterior products includes the best of the best. Our brands include: Certainteed, Wolverine, LP Smartside, James Hardie, Andersen, Viwinco, Polaris, Provia, ThermaTru, Masonite, Azek, Timbertech, Trex, and many more.
200 Years of Experience
The management team and customer service group has over 200 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?!
About Us FAQ
How does the buying process work at Wholesale Siding Depot?
Call us, email us, or walk into our showroom. Tell us about your project, and our team will help you explore options, show you samples, and give you a detailed estimate, with no obligation and no pressure. If a product is in stock, you can often pick it up the same day, or we can usually deliver within a few business days. Once you are ready, we will order your materials and coordinate delivery to your home, your job site, or for warehouse pickup. If you need a contractor, we can recommend trusted installers we have worked with for years.
Do I need to know exactly what I want before I visit, or can you help me figure it out?
You don’t need to know anything before you walk in. That’s what we’re here for. Whether you need siding, windows, doors, or decking, our team can help you find the best product for your project. We have a great showroom where we can show you samples to see, feel, and touch. We also have color samples of many of our products that you can bring home to compare to your house and help finalize your selection.
Can I see product samples in person before I buy?
Yes. Our showroom has displays and samples from all our major brands, including CertainTeed, Andersen, Viwinco, ProVia, ThermaTru, TimberTech, and many more. You can see and touch actual materials and compare color and texture side by side. We have dozens of full windows and doors on display, including outswing folding doors, pocketing multiglide doors, gliding patio doors, French doors, and over 40 door slabs, so you can see your color, texture, and glass options. We also have full walls with actual siding installed, so you can see what the finished product looks like. Please come enjoy our showroom.
What is the typical lead time for ordering siding or windows?
We have one of the largest in stock inventories in the Midwest for CertainTeed vinyl siding products, so lead times are often just a few weeks. Unlike many competitors, we buy vinyl siding by the truckload, which means faster lead times. Lead times on windows and doors depend on the brand. Our top vinyl brand is 1 to 2 weeks out, and other brands are 2 to 4 weeks. Clad wood products are typically 4 to 5 weeks, and some specialty window and door products take 6 to 8 weeks.
What is the Bargain Barn at Wholesale Siding Depot?
The Bargain Barn is a section of our warehouse where we sell overstock, discontinued, and closeout products from top brands at deeply discounted prices. If you are flexible on color or style, you can find premium siding, windows, doors, and accessories at a fraction of the regular price. It is a great option for contractors or homeowners on a tighter budget. Inventory changes often, so stop in or call to see what is currently available.
Our team










