Foundation Drainage Board / Drainage Mats

Drainage Board Description 

A drainage board is a specialized material used in construction and landscaping projects to manage water drainage and prevent water accumulation. It is typically made of high-density polyethylene (HDPE) or other synthetic materials and features a three-dimensional structure with interconnected voids or channels. This unique structure allows water to flow freely through the board, effectively channeling it away from the surface or structure.

Drainage boards can be used in various applications, including:

Drainage boards are used in the construction of retaining walls to control water pressure and prevent hydrostatic buildup. They help manage water drainage behind the wall, reducing the risk of wall failure due to excessive water pressure.

- Foundation and basement waterproofing

- Under-slab insulation and vapor barriers

- Behind retaining walls and retaining structures

- Under pavers, decks, and landscaping features

- Green roof systems