Roof Trusses Vs Roof Rafters

There are both advantages and disadvantages while making a roof with rafters or trusses.

Roof trusses vs roof rafters.

Because of the professional expertise and time required for rafter construction roofs built using rafters can cost as much as 50 more than roofs built using trusses. Rafters could take an entire week to be installed whereas trusses could be installed in a day which means trusses could save a lot of time. Both will do a fine job in keeping the roof over your head but each functions in a slightly different manner. As trusses are prefabricated they may be costlier than rafters however the installation and labor cost involved in roof rafters is comparatively higher than trusses.

You will find rafters in most older homes as they were the popular construction method for many years. The two main types of roof supports are rafters and trusses. Though both rafters and trusses are commonly employed in conjunction it is possible to go with either of them while designing a roof. There are significant cost differences when considering a truss style roof vs.

Trusses are prefabricated roof structures whereas rafters are assembled on site. The type of construction you have will dictate the approach on how to repair your home. Why roof trusses are more popular than rafters. Trusses are gradually replacing the conventional rafters to the point that nowadays more than 80 percent of new residential construction uses trusses to support the roof.

It s really about being efficient with both materials and labor. Both trusses and rafters are triangular shaped planks with the trusses containing more webs inside the main frame. We will also outline the best uses of each so you can decide whether rafters or trusses are the right choice for your building project. Roof framing has undergone a quiet revolution over the past half century.

Rafters cost more than trusses as their installation process is labor intensive. It s primarily because roof trusses have replaced rafters in most home designs because they are less expensive. Trusses on the other hand are pre engineered with internal webbing to support the span of the roof. They re more economical to build and offer the same or greater roof strength.

A truss roof system does not use a ridge beam as the backbone of the roofing system. This design allows for a single rafter to span from the ridge to the exterior wall which creates the maximum amount of attic space. Roof trusses have smaller wood members that are engineered to provide a similar strength without all the expensive wood. A rafter style roof for a home.

It is certainly true that trusses are more commonly used than rafters.