2 Sloping Roofs Meet

Maintain a minimum overlap of at least 4 inches.

2 sloping roofs meet.

Roof pitch designations are comprised of two numbers indicating a ratio. The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles. Gently bend the flashing using the edge of the lumber until both sides of the flashing match the slope of the two roof pitches. Or the colon can replace the slash as in 2 12 or 7 12.

Low pitched roofs aren t able to shed water and snow as easily. Nail all the flashings as described before. Measure mark and cut two pieces of 1 by 1. Olson kundig architects designed this house in northeast oregon.

Set the 2 by 4 aside. To let the jacks sit plumb on top of the sleepers we angled the level cuts to the 3 1 2 in 12 pitch of the shed roof setting the circular saw to a 16 degree bevel the degree equivalent of a 3 1 2 in 12 pitch. A 2 12 roof slope is considered low so the roofing materials you would use on a steeper roof may not work. Photography by tim bies.

The sloped roof on this modern glass farmhouse mimics the look of half of the barn behind it. Asphalt shingles continue to be the most widely installed roof covering option in north america. How to install roof flashing where 2 roof valleys meet written. The sloped roofs on this modern house coupled with the wood paneling gives the house a very modern look.

That means the roofing material you choose needs to protect the materials underneath to prevent water damage and leaks. They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends. We measured from the ridge to the sleepers to get the lengths of the jacks and then cut them and fastened them into place.