How Do You Lay Out Shingles On A Roof

Installing roof shingles in 11 steps.

How do you lay out shingles on a roof.

To start installing shingles line up aluminum drip edge flush with the edge of the roof and make a pencil line at the top on each end of the house. Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles. Use the chalk line to snap a straight line vertically every 6 inches. Pull the drip edge down about a.

Many pros shingle in a vertical line up the roof because it s much faster. Here s what to do. This row should project half an inch 1 27 centimeters over the eaves. Start by overlapping a starter from both sides of the valley at the bottom.

Weave and cut the valley on the highest side of the roof. The next one goes on the low side. You want to lay the shingles from the bottom to the top of the valley. Repeat this on both sides of the roof.

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. At no place on your shingle roof should the shingles line up exactly with the shingles in the previous row. Lay one row of shingles starting from the lower left corner of the roof. Roofing contractor jack viera demonstrates installing three tab asphalt roof shingles.

Every 5 inches make a new mark until you get to the rop of the roof.