If an underslab barrier should have been installed, but wasn't, there are still ways to prevent moisture intrusion.
Split slabs, dimple membranes, and high performance coatings are all options.
Project Profile: Canadian Subways
Two projects in Vancouver and Calgary show how waterproofing contractors tackled these massive jobs, installing more
than a million square feet of material on each project.
Sloped Green Roofs
It's possible to install energy-efficient, long-lasting vegetative roofs on even steep pitches. Soil retention and water issues can be solved
with a combination of the right soils, plants, and anchoring systems.
Green Roof Directory:
In print for the first time, the Greenroofs.com directory contains more than two dozen companies,
categorized by the products and services they offer.