Water and moisture penetration is a common cause of structural damage, and Canadian weather is no help. The wind, rain, and fluctuating hot and cold temperatures wear on your home over time. You need to keep water out. Proper flashing around chimneys, patching cracks and holes in stone, brick and stucco walls, and using proper sealants and drainage systems will ensure that your home stays dry. That is why Norwood & Co. specializes in a number of exterior waterproofing techniques.