Roof Waterproofing is the process of making an object or structure waterproof or water-resistant so that it remains relatively unaffected by water or resisting the ingress of water under specified conditions. Such items may be used in wet environments or underwater to specified depths. Roof Water Proofing system is one of the highest quality of water proofing system available. It is recognized by factory mutual as a class of water proofing system. Water Proofing is designed for all type of masonry surfaces such as foundation walls, concrete panels, exterior walls, basement & retaining walls and tanks. This chemical mixed with water and opc and fully reinforced with water proofing fabric, its forms a hard wearing flexible compound and roof treatment Service Karachi all Pakistan.