waterproof house foundation coated with tar to protect an old house from moisture. construction techniques for waterproofing

architecture base basement basements bitumen bituminous black bricklaying building cement coated coating coatings concrete construction damp diy exterior foundation foundations guide home house industry insulation layer leaky material membrane modified moisture old outdoors outside paint painter polymer primer problem proofing protect repair roof roofing site solutions spray systems tar techniques wall walls waterproof waterproofing watertight