Exterior waterproofing is the first line of defense against water intrusion into structures or buildings. Waterproofing a building is achieved through various restoration methods such as sealants, waterproof coatings, and painting. Signs that it may be time to consider a restoration project include: cracks, blisters, spalling, efflorescene/straining, and mortar deterioration on your building facade. CAW has decades of experience with waterproofing painting, and masonry restoration projects. Reach out to CAW today to learn how we can help you. CAW's exterior waterproofing, painting, and masonry restoration services include: