Mobile Home Roof Trusses

Generally you ll need to build a frame for your new roof pitch and attach it to your mobile home s roof.

Mobile home roof trusses.

Structurally they cannot withstand a lot of weight. On older mobile homes where the roofs are nothing more than a covering of thin sheet metal the lines of the support beams are clearly visible through the metal. They are designed at a 4 12 pitch to be spaced 2 foot on center. Pre manufactured stock trusses are constructed with spruce pine fir spf or southern yellow pine syp lumber.

Bowstring trusses are a dome shape. Make sure you extend any vent pipes through the new roof pitch and seal it with flashing. These trusses the meet building code criteria as specified by structural building components of america sbca and the truss plate institute tpi. Tpo membranes are a polyester reinforced reflective covering made of a blend of rubber and plastic that can protect your roof from rain and the wind.

Compare click to add item 26 spreadweb residential roof truss 5 12 pitch 87 to the compare list add to list click to add item 26 spreadweb residential roof truss 5 12 pitch 87 to your list sku 1889819. You can then apply the chosen roofing material to this roof deck. Most mobile homes will have bowstring trusses made with 2 2 or 2x3s. 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.

While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses. Flat standard slope half truss and bowstring trusses. Built to give the roof a sloped design to shed water trusses are the studs that support the roof sheeting.