Roof Valley Shingle Weave

But if the shingles are not laid in the valley properly a woven valley may not lay flat creating bumps and detracting from the overall look of the roof.

Roof valley shingle weave.

But if the shingles are not laid properly in the valley a woven valley may not lay flat creating bumps and detracting from the overall look of the roof. There is a variation on the closed cut referred to as a california valley. To achieve a woven valley installation a roofing professional lays shingles in the valley and weaves them together. To achieve a woven valley installation a roofing professional lays shingles in the valley and weaves them together.

There are three common valley details. Some homeowners prefer the consistent look that a woven valley provides. Here we have a laminated shingle roof that has been installed with a woven valley detail. Here are diagrams of each style valley style.

A woven valley shingle installation is one where the shingles from both sides of the roof valley extend over the valley and weave together overlapping courses alternately. All of the shingle rows will need to be lined up correctly.