Hip Roof Construction Techniques

Shed gable hip gambrel and mansard.

Hip roof construction techniques.

It is the strongest type of roof because it is braced by four hip rafters. The procedure for the erection of a simple hip roof. After they re up you can snap a line to mark and trim the tails in a nice straight line to make up for any ridge warp or marking cutting and fixing errors. Place the 4 6 common rafters in their designated positions along the 2 longest walls and nail them firmly to the wall with a nail gun.

Hipped roof construction can seem quite complicated to grasp at first but i m going to break it down and explain each area in detail. Hip the hip roof has four sloping sides. These hip rafters run at a 45 angle from each corner of the building to the ridge. The valley is formed where the two different sections of the roof meet generally at a 90 angle.

Http amzn to 2sfscbz swanson speed square http amzn to 2svgnvt 16 x 24 framing square starrett http amzn to 2sflm5v milwaukee circular saw http amzn. Attach 4 6 centering rafters and lift the ridge beam into place. There are a couple of ways to lay out a hip roof at the ridge. I ll start at the beginning with the easy bits before tackling the more complicated stuff and that way hopefully i ll make it really clear and easy to understand exactly how to set out measure cut and install hip and valley roof rafters.

The first step in the process of erecting the hip roof is to get the ridge beam into place at the top of the roof. Hip backing angle 15 4 for a good straight fascia add an extra inch or 2 to the tails of all your rafters total length. A disadvantage of the hip roof is that it is more difficult to construct than a gable roof. The procedure for the erection of a simple hip roof.

Eht explores some basic roof framing techniques from layout to installation. Another common design in the northeast is the saltbox which is a. Draw a ridge line between the intersection points of the hip rafters. It is good to construct proper diagrams on paper for designing hip roofs so that these figures can assist you in the proper layout in the next stages.

At last calculate the distance between the rafters and lay them as per the roof framing plan. I prefer to run king commons off the end of the ridge and cut double cheek cuts on the hips as shown in the photo at left. Roof framing is one of those carpenter skills that appears quite complicated and indeed some roof designs are difficult.