How To Install A Dimensional Shingle Roof

Next lay the first full row of shingles so they re directly covering the starter row.

How to install a dimensional shingle roof. See below for a shopping list tools and steps subscr. Roofers break roofs into squares when measuring for shingles. After that correctly positionthe first shingle and properly snap a line of chalk across the roof to mark the top layer of the shingles. Starting at the bottom of the roof map out a guideline with chalk.

Mark a chalk on subsequent roof layers upward. When installing shingles start by laying a narrow row of shingles at the bottom of the roof along the edge. Starting at the bottom of the roof apply a row of starter shingles with roofing nails. Measure your roof to determine the number of shingle bundles and felt rolls also known as underlayment needed to cover the roof.

Step 5 apply dimensional shingles to the rest of the roof. Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof. Continue laying your shingles horizontally up the roof. After you ve laid the roofing felt on the rest of your roof using roofing cement and nails at the edges mark the center of the roof with a chalk line.

Place a whole shingle next to this one making sure to nail each shingle to the roof before placing the next. Apply a cover of starter architectural shingles. You can cut the layered edge of architectural roof shingles and use the cut flat piece as your starter roof single.