Weaving Roofing Shingles On Gable Valleys

Weaving a shingle valley by dunn contracting 727 410 5717 james dunn.

Weaving roofing shingles on gable valleys.

With a closed cut valley there s no need to shingle the two roof planes at the same time. Valleys are typically found where gable dormer roofs meet the main roof or when a house has angled wings or additions where two roof sections in different planes meet. With each new course roofing shingles continue up the valley. According to long time iko sales representative jeff tessaro closed valleys for residential construction have been popular since he was a roofing contractor in the late 90 s.

Over driving nails is always a. Here we have a laminated shingle roof that has been installed with a woven valley detail. When you reach the valley lay the shingles over the valley and trim the edges to the chalk line. Asphalt shingles roofing how to install valley by roofrepair101 more about roof installation at.

You can use a straight edge to achieve a straight cut. Begin to install roof shingles on either roof face. Closed cut valley even if i work toward the valley with three tab shingles cut valleys are faster than woven valleys hands down. This is an incorrect installation of this type of roofing material and will be more prone to water intrusion and will void the manufacturer s warranty for this material.

A house with an l shaped or t shaped footprint for example always will have roof valleys where the two sections of the house meet. As shingles are installed on the adjoining roof area the end of each course of shingles is trimmed cut 2 back of. Woven valleys should only be used with strip shingles. For a closed valley shingles are installed across the joint where planes intersect.

Nail down each valley shingle at least two inches 50 mm back from the chalk line. Roof installation how to shingle a valley hd by roofrepair101 more about roofing at.