Roof dripping due to rains has become a common problem. Now for every house, cracks on the roof into which water enters and then drips from different places inside the rooms. To solve this problem, various companies have started water proofing. Started making chemicals which proved to be very useful. These waterproofing chemicals are very easy to use. These chemicals are made with cement.  There is a water proofing company in Pakistan that provides roof water proofing services and also repairs the roof.