Fasten one edge of the flashing up the dormer wall.
How to install dormer roof shingles.
How to install roofing around dormers 1.
Using your staple gun secure the felt to the roof.
Fasten a vertical side of flashing to.
Step 3 install starter shingle row.
Install metal flashing at all wall roof intersections and around windows.
Overlap each row at least 3 to 4 inches.
Place this in the valley on each side of a gable.
Fasten this in place with a construction.
Step 1 install flashing and drip edge.
Install new flashing metal.
Start by laying asphalt felt or other underlayment over the roof.
How to shingle a roof dormer.
Put horizontal flashing across the bottom of a front dormer wall.
Put a housewrap membrane over the dormer walls and roof intersections.
Step 4 start installing shingles.
Install base flashing once.
Install metal flashing at every dormer roof to main roof connection.
Known in the trade as vertical racking or staggering this how to lay shingles method enables the roofer to install a single column of shingles all the way to the peak without the wasted back and forth motion necessary to fill several rows of stair steps.
Start laying shingles roofers will start installing shingles as usual from the bottom edge of the roof upwards.
How to shingle a dormer 1.
Many pros shingle in a vertical line up the roof because it s much faster.
Step 5.
The best way to shingle a dormer wall step 1.
Step 2 lay down underlayment felt.