How To Lay A 3 Tab Shingle Roof

Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof.

How to lay a 3 tab shingle roof. Make sure that the tabs are lining up with the bottom line and that the tabs are facing down. Architectural shingles are another option and are installed the same way as 3 tab shingles but give your roof more of a 3 d effect due to their varied shapes. 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. If your roof s width is not an even multiple of the shingle s length you will have a partial piece on one end of each row.

However make sure that you do not nail into the tar strip. Nail down the shingles in an overlapping pattern that covers seams and nails. They will go in the same location as the nails that went in on the first line. Lay a starting row at the bottom of the roof along the edge.

They are typically 36 inches long in total. Most asphalt shingles are 3 feet 91 4 centimeters in length. Roll out and staple down roofing felt in overlapping rows. Make sure that the tab of the shingle in the second course will cover it completely.

How to shingle a shed with 3 tab and architectural shingles. If you are using a power nailer drive nails by squeezing the trigger and bouncing the nailer s tip onto the shingle. Measure your roof so you can be sure you buy the right amount of shingles. This will help determine how the shingles will lay on the roof width.

The first full shingle that you lay will need to be laid along the centerline of your roof. See below for a shopping list tools and steps subscr. Drive a nail at one end first then drive the others. 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.

Place the second step flashing piece over the end shingle in the first course by positioning it 143 mm 5 5 8 above the bottom edge of the exposed asphalt 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. 3 tab shingles are the most common type of shingle. Attach the starter strip.

You will once again need 4 nails whenever you are installing the 3 tab shingles. Secure the horizontal flange to the roof. Install the drip edge over the gable end felt and under the eaves felt.