Apply a waterproof coating or sealant, repair cracks immediately, and ensure proper drainage to prevent water accumulation against the wall. Water-repellent chemical treatments during construction also help prevent future seepage.

Concrete admixtures are chemicals added during mixing to improve concrete properties like workability, strength, durability, and water resistance.

Polyurethane spray foam and reflective elastomeric coatings are highly effective for Pakistan's hot climate, providing both insulation and waterproofing.