You must consider the following.
Patio lean to roof plans.
May 12 2018 explore laurie johannsen s board lean to roof on pinterest.
Great for climates that receive a lot of rain or snowfall the a line roof promotes drainage and makes snow easier to remove if needed.
When the 4x6 beam is in place and supported by the 4x6 posts the existing roof does not carry any of the weight of the new patio cover roof.
Building a lean to roof ensures protection of all the items placed in it.
Leanto photos lean porch albacete 6.
Use right size of rafters and headers.
Porch roof plans correct installation over 3.
Leanto photos lean green roof 5.
Design lean to roof per your local building codes.
Lean roof designs love home ideas collection 4.
These plans are not intended to replace engineered working drawings.
Roof patio designs pergola attached 7.
Patio cover plans building.
Fit the rafters to the top of the patio cover structure.
When attaching ledger board to an existing wall install proper flashing when required.
Use the info from the diagram to space the rafters every 16 on center.
19 cool how to build a lean to roof on a porch 1.
See more ideas about lean to shed plans shed storage.
Most patio cover plans are for a flat roof but these free plans are for an a line roof over the patio.
The existing slab can vary considerably throwing off crucial measurements.
For shingles or 24 o c.
Moreover a lean to or sloped roof helps rainwater run off easily which increases its lifespan as well.
Use rafter hangers to secure the rafters to the ledger boards.
This new patio cover roof plan replaces the ledger board that you might attach to existing fascia with a 4x6 beam supported by 4x6 posts.
Patio lean roof construction 2.
Use rafter ties to secure the rafters to the support beam.
The number you see in the plans represents the distance between the rafters.
When you are building a patio cover off of an existing roof or wall you must take all of your measurements from the point at which the patio roof will attach to the existing structure not the outside of the slab.
These detailed patio cover plans also show you how to build a wooden deck over an existing concrete slab.