Roof Doctor, Inc., is proud to present our roof repair slide show of photographs which are published for your education and understanding as to why selecting the correct specialist is of the utmost importance. Costly damages from poor installation is 90% of what Roof Doctor, Inc. has done for over 26 years! Industry standards have been compromised by contractors looking for a quick buck, and absolutely not having the experience to properly flash roof penetrations, chimneys, skylights, adjacent walls, sewer vent pipes, turbines, valleys, vents, flues, etc.