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Brand Certified

Wholesale Siding Depot

4.6
(75 reviews)

Business Details

9860 Big Bend Road, St. Louis, MO
63122, United States
(314) 966-9988
https://wsdepot.com/

About

Window Installation ServiceWindow SupplierDoor Supplier
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. Our brands include: Certainteed, LP Smartside, James Hardie, Andersen, Viwinco, Polaris, Thermatru, Masonite, Azek, Timbertech, Evergrain, Trex, Quality Aluminum, and many more quality brands.

Location

Wholesale Siding Depot
9860 Big Bend Road, St. Louis, MO
63122, United States

Hours

Reviews

4.6
75 reviews
5 stars
63
4 stars
3
3 stars
2
2 stars
3
1 star
4
  • TR
    Thomas Reichenbach
    Dec 31, 2025
    5.0
    Wholesale Siding Depot has been an outstanding supplier for our business, MDR. They consistently provide high-quality windows, doors, and siding, along with reliable service and competitive pricing. Their team is knowledgeable, responsive, and easy to work with, which makes a big difference in keeping our projects running smoothly. We truly value this partnership and highly recommend Wholesale Siding Depot to any contractor or business looking for dependable materials and great customer support.
  • CH
    connie hornburg
    Dec 18, 2025
    5.0
    Great products, professional staff and great communication!!! I use wholesale siding depot for all of my construction needs!
  • LL
    Loren Lang
    Nov 10, 2025
    5.0
    I have used Wholesale Siding Depot for the better part of 15 years for all my siding, soffit, facia, doors and windows. They have great communication and sell high quality products. if there ever is an issue, they are quick to rectify the situation. As a family Owned business it is great to support another locally owned family business. I will continue to use them for many years to come.
  • SF
    Scott Fink
    Nov 7, 2025
    5.0
    We’ve had the pleasure of partnering with Wholesale Siding Supply for quite some time now, and they’ve continued to show up for us, especially through an incredibly busy and chaotic storm season. Their team is responsive, reliable, and helpful in making sure we get what we need to keep projects on track. -Scott Fink, & The Elite Exteriors Team
  • SC
    Scott Comia
    Sep 15, 2025
    5.0
    We have been using Wholesale Siding Depot for many years and have been extremely happy with the Family Owned business values, service & relationship that the Krisanic family has consistently delivered. They sell quality products and provide dependable service & follow-through!

Brand Certified Facts from Wholesale Siding Depot

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Certified February 22, 2026Yext Knowledge Graph
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