Normal roof slope for typical installation.
How much roof pitch for shingled patio cover.
The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles.
Normal shingle installation is allowed for all roofs with a pitch of 4 12 and above.
Wood lattice roof or otherwise called pergola is an outside structure comprising of segments that backing a material matrix of rafters and pillars.
The average cost for a patio roof addition using low maintenance wood patterned aluminum runs for about 6 000 to 10 000 for an area of 20 by 20 feet as of 2011.
This meant the patio cover could start at the edge of the house s roof at a height of eight feet and slope down to seven feet leaving a clearance of more than six and a half feet between the lowest part of the frame s headers and the ground at its outer edge.
When they are installed you can begin attaching roofing shingles.
When all the rafters are installed correctly form your patio roof by attaching the planks horizontally across the rafters.
They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends.
The roofing materials most often used for these pitches include asphalt composite shingles.
Asphalt shingles continue to be the most widely installed roof covering option in north america.
The shingle bundles will be plastic or paper wrapped bundles that are made to be light enough for a single person to carry.
Adding a wood lattice roof can range between 500 and 10 000.
Since transportation is a major cost factor expect prices to vary by location.
Traditional 3 tab shingles made with asphalt composite are the most popular type of shingle and are the most flexible in terms of adapting to many roof pitches.
These shingles are appropriate for pitches as low as 4 12 pitch all the way up to a 12 12.
The expense of this cover is 500 to 10 000.
Low sloped roof shingle installation.
The minimum pitch for shingles is 1 6 which is equivalent to 4 inches rise to 24 inches run.
So how much does a patio cover cost for this sort of enclosure.
Using corrugated metal also allows me to reduce the degree of slope or roof pitch needed to a mere 10 percent or a 1 to 10 pitch.
If you are going to use shingles to cover the patio roof do not forget to install black roofing felt along with a single layer of oriented strand board.
A screen can be added for an additional cost of 3 000 to 4 000.
This means that if you are going to be using heavier shingles you will need to have more bundles to cover each square foot.
The minimum pitch for a standing seam metal roof is 1 4 or 3 inches rise to 12 inches run.
Asphalt shingles range in price from about 25 per bundle for a standard 3 tab style to around 50 75 or more for an upgraded architectural style.
If 4 12 and above is normal and 2 12 is minimum what about properties with roofs in between the two such as a 3 12 pitched roof.
