I Joist Vs Floor Truss Cost

Repairs are costly and time consuming.

I joist vs floor truss cost.

Steel plated floor trusses vs the open joist triforce. Cost effective light and safe. We get a wide range of enquiries for engineered floor joists ranging from one off. As depth increases i joist costs rise faster than floor truss costs.

I joists are manufactured using oriented strand board osb for the webs and kerto lvl for the flange materials which results in an i joist that is lightweight incredibly strong easy to install and dimensionally stable. We went with i joists simply because we have no ducting and ran them on 16 s rather than the called out for 24 s. For a floor span of over 24 trusses are certainly the way to go. Unless there is a good reason for your project to have floor trusses unusually long spans or heavy load requirements it would be much more cost effective opt for a more economical option that does not compromise performance such as the triforce open joist see span tables.

To which rick responded. Handling 48 or 60 joists and processing them through 300 000 saws. A protective membrane must be installed on the underside of plated truss floor framing. A solid girder or beam of equal strength would have substantial weight and material cost as compared to a truss.

You save that money in your mechanical install times easily. This can be done by going with 16 centers vs. Floor trusses are expensive. The increasing challenges of i joist floor systems.

Floor trusses vs joists cost. Floor trusses vs joists doityourself com. If a plated truss is damaged or altered a custom repair detail must be prepared by an engineer leading to work delay. For a given span length a deeper truss will require less material in the chords and greater material in the verticals and diagonals.

The other thing he didn t mention was the i joist run 16 oc where a truss will run 24 oc therefore the cost for trusses will only be a couple hundred dollars more than i joists. Incorporating hvac in floor containers requires deeper joists. Increasingly complicated hole patterns. An optimum depth of the truss will maximize the efficiency.

Floor framing similar to roof framing in snow country should be figured overkill rather than code engineers minimums. We design and manufacture our i joist flooring systems using metsawood s finnjoists. By review home co november 3 2018. 24 if engineered that way on your project.

Floor trusses vs joists cost.