A roofing project in Skokie, IL involving complete tear off and replacement. All GAF roofing components were used on this roofing system to provide the best warranty for the customer. After the tear off any bad wood was replaced and all loose boards were renailed. 6' of ice and watershield membrane were used along the eaves and 3' in the valleys. A breathable synthetic felt was used to cover the roof and GAF Timberline HD shingles in Slate color. GAF Liberty base and cap sheet were used in the middle pocket of the back section of the roof. GAF Snow Country ridge vent and Timbertex ridge caps used to provide balanced ventilation and esthetic look. The most reliable and watertight reglet type flashing was installed on the chimney.