Proper parging shields exposed foundation from splashback, salts, and thaw cycles

https://cruzuxup144.yousher.com/why-edmonton-s-freeze-thaw-cycles-ruin-old-stucco-1

Proper parging shields exposed foundation from splashback, salts, and thaw cycles. A bonded, crack-free coat with weep control and good drainage protects waterproofing layers and reduces moisture migration into basements.