2 X 4 Shed Roof Overhang

The ideal shed roof overhang depends on the purpose of the overhang the location and microclimate of the building.

2 x 4 shed roof overhang.

Rest the end of the ladder against the fascia board and clamp the other end to the roof 2 4 to hold it in place. So for our 8 10 shed you ll do 4 2 2 2 x. But you have to take the square root of 20 to find the length and. Two feet is the general maximum length for a typical roof overhang.

Building a shed roof with an overhang can substantially change the look of the shed and can add extra functions. To make installation of the ladders easier tack a short piece of 2 4 to the fascia board end and a length of 2 4 extending off the top of the shed. Roof overhangs can extend farther than 2 feet but beyond this length they begin to lose structural integrity and require external supports. Living in nj you can get 18 20 of snow so i would go with 2x6 s.

An overhang to protect the shed user on a rainy night could be relatively small whereas an overhang to provide a shaded area in front of the shed to keep the interior of the shed cool will be much larger. I live in ct and have a slightly larger run with 15 span with 1 foot overhang on the end. 15 is too long for a 2x6 in houses 2x6 is only rated for 8 spans i put in a mid point support and i don t have to worry about snow anymore. So the corner is supported by one 2 x4 located usually 2 to 4 ft in from the exterior wall and the rough fascias making for a weak spot you feel when you walk the roof.

With a 3ft overhang that corner is going to be pretty soft. Simply installing soffit under your shed roof overhang allows air to flow in and out while providing a physical barrier. This will protect a roof from most types of damage. A roof overhang can allow for the incorporation of soffits another roof ventilation option and they can help cover entryways and move rain water farther away from the shed and foundation.