Open Joist 2000 is the product name for a type of floor-truss system being used in today's building construction. According to the manufacturer, Open Joist Inc. of Trois-Rivieres, Quebec, Open Joist ...

I’m sure you’ve driven across or seen large steel truss bridges that are made by combining any number of huge steel beams into right triangles that interconnect. When viewed from the side they look ...

Many renovated buildings replace wood and masonry structural elements with steel. The replacement of heavy wooden roof and floor joists with the lighter steel open-web bar-truss joists is a common ...

These are fantastic floor trusses in my daughter’s home. There are multiple reasons I specified them. (Howard Lipin/Tim Carter/TNS) Perspective by Tim Carter I was recently downloading some photos ...

Last week I was downloading some photos from my digital camera, and I stumbled across hundreds of forgotten photos I shot while my daughter’s new home was being built on Mount Desert Island, off the ...

Q: Is it possible to build a multi-story home with no, or few, interior bearing walls or beams? I've looked at lumber span tables and regular lumber doesn't seem to be able to do what I want to be ...

Q: Tim, is it possible to build a multi-story home with no, or few, interior bearing walls or beams? I’ve looked at lumber span tables and regular lumber doesn’t seem to be able to do what I want to ...