By Rockford Boyer, B. Arch. Sc., MBSc, BSS In the construction industry, much attention is given to the visible and esthetically pleasing aspects of buildings. These elements often win awards and gain recognition, while...

Blindside waterproofing is common in Canada, but it is not without its challenges. Handling drainage and sealing penetrations are two critical tasks, among many, that must be addressed to ensure there are no leaks.