Walder Foundation Products

20Mil Hybrid 12'x100'. String/Woven Vapor Barrier

20Mil Hybrid 12'x100'. String/Woven Vapor Barrier The only Hybrid/Woven vapor barrier solution on the market. Meticulously crafted in response to contractor demands and designed by our team of...

24” Poly Crawlspace Jack Footing Pad

Save time, effort, and headaches by choosing the 24" FootingPad over traditional concrete. This innovative product serves as the ideal base for any jack support kit when stabilizing support in a...

4" Internal Coupler

If you are in need of extending a 4" x 100' drain tile, then you may consider using a 3" internal coupler. This coupler is a simple and effective add-on that can be easily installed to connect two...

4" X 100' Black Solid Pipe

The WFP 4" x 100' solid drain tile is a top-quality drainage solution with a knife-cut design for added durability. Its versatile design makes this drain tile perfect for various applications, such...

6" Vapor Barrier Stakes

6" Poly stakes are a great way to secure your vapor barrier to the ground.  Galvanized ground stakes 100 count per Box  U Shape design makes a strong hold Made from high quality...

Aprilaire Premium Crawlspace Encapsulation Kit - 2000 SQ-FT

At WFP we try to make every crawlspace encapsulation project as simple as possible. We have put together the best crawlspace encapsulation bundle on the market to assure you have all the right...

Dehumidifier Pan 27" x 29"

The Walder Foundation Products Drain Pan is the perfect solution for your dehumidifier in crawl spaces, basements, or attics. This pan provides an additional layer of protection to prevent standing...

Drainage rock - 50lb bag

landscaping rock can be used for multiple outdoor projects such as crawlspace waterproofing, basement waterproofing, outside French drains and more.    Easy to apply for all levels in...

Drainage Sock 3"x100'

Our specialized Drainage Filter Sock is tailor-made for a variety of drainage projects, including foundation drainage, landscape drainage, low-spot drainage, and more. This innovative product serves...

Drainage Sock 4"x100'

Our specialized Drainage Filter Sock is tailor-made for a variety of drainage projects, including foundation drainage, landscape drainage, low-spot drainage, and more. This innovative product serves...

Flex Vent Cover - Pack of 12

WFP offers the best product on the market to seal off any unwanted open vents in the crawlspace from the inside. This product is made out of a wire mesh and flex foam product. Its a easy and...

I Beam Strap

 I Beam Strap Works with the jack support kit Designed to be used to support I Steel or aluminum Beams.  SImply bend the steel I beam strap to secure the beam in place when using the jack...