Roof Framing Vaulted Ceiling

Contributing editor scott mcbride replies.

Roof framing vaulted ceiling.

But keep in mind those existing horizontal joists located just above the ceiling do more than just hold the ceiling drywall in place. They can be an integral part of the structural framing system. 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 with. Collar ties are horizontal framing members that are essentially ceiling joists that have been moved upward.

Second measure the depth of the rafters. In this design the tops of the rafters attach to a load bearing ridge beam that runs along the length of the roof. A plain flat ceiling gable is actually a procession of light trusses usually spaced 16 in. You ll have to remove the entire roof structure to vault the ceilings.

There are several options for installing insulation in a vaulted ceiling. If you see a complicated framework of 2x4s held together with perforated metal plates your roof is framed with trusses. Rafters used to frame a vaulted roof are typically larger than rafters used to frame a roof that relies on ceiling joists for support. A structural ridge is the standard alternative to ceiling joists.

Vaulted ceiling with collar ties as long as you have the traditional rafter and beam setup you can add a vaulted ceiling to your existing home. Framing techniques for vaulted ceilings collar ties. If the collar tie option leaves too many framing members in the ceiling vault for your taste you can. But if it s framed traditionally with big lumber rafters the roof can stay in place.