Lay more shingles on the sides of the roof so that they overlap the start shingles.
How to lay 3 tab roofing shingles.
Bring a trash can up on the roof so you have a place to throw old shingles and flashing.
Also place a nail 2 inches from each end of the shingle in line with the other two.
Video 13 installing 3 tab roofing shingles.
Video 11 install fascia boards soffit material.
Place nails in the three tab shingles about 3 4 inch 1 8 centimeters above the cutouts near where the tab meets the upper part of the shingle.
Video 10 install roof sheathing.
In all use four nails per 3 tab shingle.
Attach and align shingles to attach a 3 tab shingle align it with the layout line and drive nails 1 2 inch above the cutout slots including the half slots at each side.
Whenever you are laying shingles it is always a good idea to go to the middle of the roof along the edge to begin with.
A chalk line will need to be popped going down the middle of the roof from the bottom to the top.
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Around an inch should do.
The first row of shingles should overhang the drip edge of the roof.
Next remove old shingles and flashing.
From there you will need to lay down the start line for your shingles.
However make sure that you do not nail into the tar strip.
Many pros shingle in a vertical line up the roof because it s much faster.
Video 9 build install soffit ladders.
Lastly multiply this number by 3 and you will know how many packs you need to buy.
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.
Video 12 install lp smart side panels part 2.
Step 3 start line.
Each shingle will require around 4 nails underneath the tar line and about half an inch under where the next shingle will overlap.
Installing asphalt roof shingles can be aggravating after some work is done and then the rows don t work out.
Divide that number by 100 to get the correct number of squares.
Video 8 install lp smart side panels part 1.
Add the areas of each section together.
Video 14 how to install an entrance door.