Waterproofing using a liquid membrane is another popular exterior application. This method prevents water from coming through the walls into the basement. Liquid membrane waterproofing costs ...

Description: Fanfold DWB Damproofing Waterproofing Board is an extruded polystyrene foam layer sandwiched between two tough, non-perforated, impact resistant plastic facers. Fanfold DWB is used to ...

Basement waterproofing is an essential home improvement that every Toronto homeowner should consider, especially given the city's climate and its effect on older and newer homes alike.