Attic Framing Types

This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams.

Attic framing types.

For example if you live in a snowy area. Adding different pitches and roof types will require more building materials and labor costs. Stick truss roof framing. Includes a frame bonnet gable hip mansard butterfly valley combination shed and more.

Gambrel and mansard roofs offer more head height for attic rooms. Overhangs hips and dormers add greatly to the complexity of the framing. These are the weakest areas of the roof where water can pool and leak. Shed gable hip gambrel and mansard.

Roof framing is one of those carpenter skills that appears quite complicated and indeed some roof designs are difficult. Collar ties rafter ties tension beams structural ridge beams. Domestic roof construction is the framing and roof covering which is found on most detached houses in cold and temperate climates. Roof framing can be simple or complex depending on the roof.

Joining different roofs always adds valleys and ridges. Shed roofs are usually the easiest type to connect to an existing roof when adding on. Such roofs are built with mostly timber take a number of different shapes and are covered with a variety of materials. When choosing a roof first determine what type will and won t work for your area.

Another common design in the northeast is the saltbox which is a gable roof with one longer side. Some of these can support the roof and prevent ridge sagging and wall spreading.