Structural engineers often require below-grade expansion joints to accommodate the independent movement of adjacent elements such as basement foundations, tunnels, parking garages, or utility vaults.

Below-grade waterproofing systems can be critical features of building enclosure design, particularly when the structure has a deep foundation. As the foundation goes deeper, there is a greater ...

Siplast has introduced TeraPROOF, a new line of below-grade waterproofing materials for commercial construction. The portfolio includes pre-applied and liquid-applied membranes along with protection ...

Drizone Commercial Systems is structured as a portfolio organized by application type, giving specifiers and contractors clarity in selecting the right waterproofing approach for each condition. The ...