- 1Cupping Shingles
Cupping shingles at the edge of the roof. Also, the starter is not lapped correctly, with a 6-inch overlap. Cupping is a problem because it can cause leaks. The starter is a mixed install but not difficult to repair.
Go To Pin - 2Improper Nailing
Image number 1 shows the shingle stagger appears correct, or close enough at least. There is an exposed nail where the circle is.
Image number 2 is extraordinary. Not sure what this piece of shingle is doing nailed like this.
These 2 images are in the same area of the roof.
Go To Pin - 3No Cobra Vent Installed
No ridge vent was installed on this job. GAF cobra vent would have been the appropriate material to use. Instead, the crew maintained old power vents. These certainly wouldn’t ventilate the entire home.
Go To Pin - 4Video Walk Through
An Introduction To Lead Symphony.
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