Shed Roof Connection

The rafters are angle cut at the ridge end and notched with a birdsmouth where it meets the top plate of the supporting wall.

Shed roof connection.

Drill holes for the expanding anchors every 16 inches or as specified by local codes insert the anchors hold the ledger in place and tap it with a hammer to indent the anchor locations on its back face. If you are tying the roof directly to a house wall you can install a ledger board with flashing and install rafter ties to attach the rafters at the appropriate angles or use engineered trusses. The easiest way to accomplish this is by using smartvent as an off wall shed exhaust ventilating the shed roof without removing the existing flashing and siding off of the shed wall means one less hassle and one less chance of having the expense to replace the wall siding and losing the bid. Shed roofs project as a single plane roof pitched away from the house.

Flashing is installed to surround roof features such as vents chimneys and skylights. A shed roof that is not stick framed will be built with trusses. Rafters are beams that run from the peak of the roof to the top plate of the supporting walls. Determine your desired roof pitch.

Anchor a ledger to a masonry wall with expanding anchor bolts begin by marking a line across the wall for the ledger s top edge. When re roofing your shed roof you should make sure you have the proper ventilation to maximize the life of the roof. Remove siding from the house where the new roof will attach to expose rafters or other framing of the old roof. Shed is a style of roof a single slope from one end of a building to another.

In order to adhere to standardized building codes and ensure adequate runoff your shed s roof must have a pitch of at least 3 12 read as three in twelve. Connect a flat roof to a sloped or pitched roof with a ledger board. A simple gable shed roof is often built using 2 4 or 2 6 lumber for the rafters and 2 4 for the collar ties. They join at the peak of the roof by connecting to the opposing rafter or to a ridge beam that runs the length of the peak of the house or shed.

Building trusses on site is easily done for a shed. The term pitch refers to the slope of the roof. Rafters are installed piece by piece during the construction of the roof. Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer.

Sample of gambrel truss plans. They are ideal for attaching to another roof because of their single direction and low angle of slope. Fastening to masonry walls.