Then again, maybe you've decided just to give your home a face lift and a new roof would really enhance the look. Or maybe you've been experiencing some roofing problems which can no longer be ignored. Your home may have been the result of seeing a neighbour reroof his or her home. So you need to reroof your Ottawa home? Maybe you are not quite sure where to start? Or maybe you have reroofed your home before, but you need to brush up on some of the ltest products and procedures? Homeowner's Guide to - Reroofing - by CertainTeed