How To Lay Roof Shingles In A Valley

Weave and cut the valley on the highest side of the roof.

How to lay roof shingles in a valley.

Trim the shingles to these lines and cut a 5 cm triangle off the top corner to direct the water into the valley. Measure out three inches from the valley edge and snap another chalk line on each side. Lay a shingle on the valley without nailing it in. Nail the shingles 5 cm back.

This is how i paper my vallies. The next one goes on the low side. Then i run a r. Snap a chalk line along these lines as a reference point.

Then your first shingle goes on the side you are going to cut. There should be no nails past this three inch mark. Quick guide how to install an open valley. Snap two chalk lines from the ridge to the eaves 8 cm apart increasing in width by 1 cm per meter towards the eaves.

Step 5 install first valley roof shingle. You want to lay the shingles from the bottom to the top of the valley. I swear it is the fastest way out there. To secure the roof valley flashing nail it down carefully.

To shingle out of the valley with laminated shingles lay a shingle down as a gauge and mark the corner at the bottom left and top right of the roof. Then starting at the base of the. Start by overlapping a starter from both sides of the valley at the bottom. Ensure ice and water protector has been installed along the valley first.

Line it up so 1 3 of the shingle is on either side of the valley. Only nail at the edges with only enough nails to.