Salt Damage

Salt damage is a major threat to Ontario brick structures, caused by road salt, de-icing products, and naturally occurring salts that destroy masonry from within. When salt-contaminated water enters porous bricks and mortar, it crystallizes during drying, expanding up to 300% and causing spalling, flaking, and eventual disintegration. This problem is especially severe near driveways, walkways, and lower wall sections exposed to salt spray from winter road maintenance. Early signs include white crystalline deposits, surface flaking, and mortar that crumbles when touched. Once salt penetration occurs, the damage accelerates each freeze-thaw cycle, potentially requiring complete wall reconstruction if left untreated. Fix My Brick uses specialized cleaning techniques and salt-resistant restoration materials to halt damage progression and protect against future salt exposure. Prevention strategies include proper drainage, sealant application, and using calcium magnesium acetate instead of rock salt near masonry surfaces.