How Much Do Prefab Roof Trusses Cost

Keep in mind that the study above lists board feet which is thickness x width x length.

How much do prefab roof trusses cost. Prefabricated fink roof trusses are the most cost effective but may not work for you because this style of truss limits the usefulness of the space. Pre manufactured stock trusses are constructed with spruce pine fir spf or southern yellow pine syp lumber. This wouldn t include the labor or machinery for installation. One study showed that trusses installed in boston cost an average of 3 87 per square foot of building area while the same trusses in new york city cost 4 42.

These trusses are around 4 50 to 5 50 a foot. Truss capacity is listed by pounds per square foot based on the following load rating criteria. Steel will be more expensive than timber. According to their costs the average cost of a truss can be anywhere between 81 to 104 per truss.

Whether or not you wish to and can secure used trusses and where your project is located will influence the overall cost as well. They are designed at a 4 12 pitch to be spaced 2 foot on center. Top chord live load snow and other temporary loads top chord dead load roofing materials weight of the truss itself other permanent items attached to the roof bottom chord live load storage and bottom chord dead load insulation ceiling. In raleigh they cost 2 59 per square foot of building area.

So once again a 26 foot truss x 5 00 a foot 130 00 remember this is only quick estimating used only to get a ballpark figure. These trusses the meet building code criteria as specified by structural building components of america sbca and the truss plate institute tpi. 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.

These trusses cost more than a common truss since there are more parts to cut and more lumber in the truss. Trusses vary in terms of cost.