Taken from our 2011 archives.
General Roofing Systems Canada Provides Shingle Roofing Throughout Canada. Toronto, Calgary, Red Deer, Edmonton, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Kelowna, Vancouver, Whistler, and points between.
Below is a report we received from one of our shingle re-roof crews today from Fairmont.
Shingle to Shake Conversion, IKO Cambridge Dual Black Lifetime Warranty Shingles, High Profile Ridge Cap, Ice & Water to Eaves and Valleys, Roof Edge Coloured Drip Flashing to Eaves and Gable Ends, Coloured Valley installed in roof valleys (Ice & Water to sheathing, then valley metal, then Ice & Water to sides of metal and synthetic underlay run through horizontal to valley), Synthetic Dupont Underlay to roof deck, Ventilation Corrected – vent holes cut and Duroflo Roof Vents installed, Skylight Re-Flashed with Coloured Metal and Ice & Water Underlayment to Skylight Curb.
Field Report, June 21 2011:
The client’s roof was a cedar shake tear-off/conversion about 20 to 25 years old and was already showing major signs of deterioration, most likely because of the area’s humidity. The flashing on the skylight had been improperly installed, causing it to leak on the top and staining the ceiling on the inside. We wrapped it up the curbs with Ice & Water shield and installed new coloured skylight flashing. Since the main house was a vaulted ceiling, the moisture that was coming in would have went right down the drywall and followed it down all the way to the bottom. Also, because of the vaulted ceilings, the insulation was up close to the sheeting and there were no air vents installed. We cut in and installed two air roof vents one two of the roof’s dormers – both of which had less than 100 ft. of air space.
As you can see from the photos below, the finished Cambridge IKO dual-black shingle roof has great architectural style, especially with the high profile shingle cap.
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