Specifications include, but are not limited to: 1. ROOF DEMOLITION AND REMOVAL: Remove and dispose of existing shingles from porch and entire house. Remove Roof sheathing from porch roof area to expose existing roof rafter framing. Prepare remaining roof sheathing for new roofing materials to be installed. Remove all existing insulation from the porch roof rafter cavities. 2. CARPENTRY / RAFTER STIFFENING: Provide and install 2 x 6 material and labor to strengthen the existing roof deck structure. Each existing 2x6 “rafter” in the ceiling of the porch will have a new 2x6 “sistered” to provide strength and rigidity. This work will be performed from above and the existing porch finished ceiling will remain as-is. (No interior Porch work or repairs). 3. PORCH INSULATION: Provide and install rigid poly iso foam insulation in multiple layers to achieve a thickness of 5”. The top layer of insulation shall be foil faced, with foil facing upwards. Stagger the joints of the rigid insulation and keep off-set. Maintain enough space for ventilation above the foil faced sheet of rigid. The insulation must be properly caulked and or foamed at edges, etc… Seal all air gaps in rigid insulation by combination of caulking, sealants and or foam around the perimeter. The insulation install will take place from the exterior located above the porch as to not disturb the existing pine ceiling below. 4. PORCH ROOF SHEATHING / DECKING: Provide and install new 5/8” roof sheathing over the entire “porch” area. Include temporary tarps and weather protection during construction. 5. HOUSE ROOFING: Provide and install “ice and water shield product” over the entire porch roof and up two rows on the entire home perimeter prior to installing new shingles. Install Ice and water protection in all other areas as required by building code. Provide and install new Timberline shingles for entire house and porch roof. Include new penetration boots and flashing as necessary. Include new gable end vents, new static box vents, HVAC Roof vents, and drip edge. Elder homeowner to select color of shingles.
