for Cold Climate Housing and much more

Found 23 results for the keyword ‘Joist’

  • Deck Span Tables

    Decks need to be built strong enough to not fall down or have deck boards break for lack of support. In addition, although they do not need to be as solid as a floor in the house, they should not bounce like a trampoline. The structures of most decks in Canada are built with pressure treated wood...
  • Techniques for Installing Drywall

    Ghosting-Dust Marks

  • How to stabilize a floor made out of only 2x4's.

    Pat has an 80 year old house and the previous owner built an addition onto it. The floor is tiled and when Pat looked underneath the floor to find out why it was so bouncy, she discovered (see the photo) that the floor joists were 2x4's turned flat! That's not a floor, that's a trampoline, and on...