Removing A Trussed Roof

Roof trusses are a common means of support and load bearing.

Removing a trussed roof.

Just as there are many types of roofs with many roof parts there are many different types of roof trusses this extensive article explains through a series of custom truss diagrams the different truss configurations you can use for various roofs. Measure in from the lower edge of the roof to a point 1 4 the width of the truss on either side of the attic. However if you want to better utilize the space in your loft you may consider changing roof trusses and going for stick framing or rafters instead. Room in roof trusses can be craned into place to form the shell of a ready made new loft room with the insulation placed above the rafters for maximum thermal efficiency.

The central w shape is how most of the loads are distributed and this is where. If the roof slope is steeper than 9 inches in 12 inches of run it doesn t take much width to end up with a nice room 12 feet wide with an 8 foot ceiling. Roof trusses offer a quick and efficient alternative to a conventional timber roof but they re quite delicate when not in their fully braced vertical position. Removal and rebuild of roof remove the existing roof structure and replace it with a larger one.

Remove the existing roof. For a 2 000 square foot home roof truss installation typically costs between 7 200 and 12 000 you ll spend anywhere from 1 50 to 4 50 per square foot for materials alone or between 35 and 150 though extremely long and complex types can reach 400 each labor runs anywhere from 20 to 75 per hour ranges in both materials and labor are due to location size and roof complexity. Measure the width of your roof trusses from inside to inside. Look at this photo of the space created by attic trusses at my home.

Use a chalk line to draw a line along the floor parallel to the lower edge of the roof from one end of the attic to the other on both sides. Attic trusses have a rectangular shape inside each truss. The first step when removing a wood roof truss is to disassemble the existing roof that is causing a load upon the truss. While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses.

They work through a combination of tension and compression to ensure that the timber chords and web sizes can be kept to a minimum and keep costs down. The only way to safely remove a wood roof truss is to disassemble the roofing materials above it first.