Repeat this basic pattern alternating shingles across the roof working toward the right side using the chalk line to keep the shingles straight horizontally.
How to install laminate roof shingles.
Rather than the usual staggered installation which is used on most types of shingles lay them out in a diagonal pattern.
Length from one 3 ft.
Butt a full shingle up against the cut shingle and nail into place.
Use 4 nails per shingle and 6 nails on the prevailing windward sides of the roof as wind resistance nailing.
Use the chalk line to snap a straight line vertically every 6 inches.
Every 5 inches make a new mark until you get to the rop of the roof.
Leave the bottom 55 8 tab portion of the first course shingle exposed.
When you install your laminated shingles the best method for doing this is to use a diagonal method.
Still it can be useful to know what goes into building a roof and.
Length and a 15 in.
This will help to avoid having to lift the shingles repeatedly as this can cause wear and tear.
Repeat this on both sides of the roof.
Install the 273 4 long piece over and above the second course shingle.
Apply the previously removed 11 long piece over and above the third course shingle.
Although many homeowners have advanced do it yourself diy skills the majority do not have the ability to properly install a roof.
Cut 11 off the first shingle of the third course and save this for later.
Most manufacturers recommend a modified pyramid pattern with the starters cut from two shingles.
The starter shingle pattern for laminated shingles is different than three tab shingles which stagger the shingle courses 6 in.
Most people need to hire roofing professionals to do the jobs for them.