How To Build A Vaulted Ceiling Roof

The trick in framing a vaulted ceiling is figuring out what to do with the ceiling joists.

How to build a vaulted ceiling roof.

Roof trusses are built in a truss manufacturing warehouse and delivered preassembled to the jobsite. A professional carpenter may be able to apply this method to your existing flat ceiling to convert it to a vaulted ceiling. For example spray foam insulation helps create an air tight seal that eliminates the need for ridge and soffit venting. Contributing editor scott mcbride replies.

The simplest way to get a vaulted ceiling is by setting vaulted roof trusses. These horizontal framing members tie a building s outer walls together and resist the outward force exerted by the roof rafters in conventional framing. If you decide to construct a vaulted ceiling check with your local office regarding building permits and consult with an experienced structural engineer to ensure safety. A dramatic cathedral ceiling makes a strong statement in a home s interior but make sure to follow the best practices to eliminate mold and wood rot while also saving money on lumber and materials.

If your home is a modest size single story tract home with standard 8 foot ceilings it s an ideal candidate for vaulting a ceiling. This also allows you to save on lumber by using 2. If the roof was built with traditional rafter and joist construction the ceiling joists. Another possible way to renovate a flat ceiling into a vaulted ceiling is by adding lumber to the existing roof rafters to make them deep enough to accommodate the appropriate insulation.

A plain flat ceiling gable is actually a procession of light trusses usually spaced 16 in. Nick noyes architecture cesar rubio photography. Vaulted ceilings can be constructed by either stick framing which means attaching each joist and rafter individually or by setting roof trusses that come engineered from a truss manufacturer. Without joists the walls can bow outward and the roof ridge line may sag.

If your house has low ceilings building vaulted ceilings may be the answer. To convert a truss roof to a vaulted ceiling you may need to do significant reconstruction of the roof.