Deck Joist Help


  #1  
Old 06-19-20, 09:36 AM
R
Member
Thread Starter
Join Date: Jun 2020
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Deck Joist Help

Here is the link to my exisiting Joist:
https://imgur.com/gallery/oJPSlPD

I am planning on replacing my deck boards. Deck is at least 16 years old. We had a lot of weight on this deck within the past year since we bought the house. Grill, smoker, firewood rack, large potted plants, and deck furinture. At one point had 30 people on it. Seemed just fine.

I have had a dozen different answers from friends who build decks for a living or have dones so many times. The only thing they all seem to agree on is that the Joist boards look to be in good shape.

With that said, my deck expands 14 feet from the house to the ramp. They used joist hangers from the house and not on the side with the ramp. There is no support in the middle. Space from the joist to the ground ranges from 6 inches to foot and half.

I have been told the following for options by the pros:

Option 1: It's fine, just put the new boards on.

Option 2: Add some treated 2x4's to the side of the joist on the sections that will have a seam. Put new deck board screws into that 2x4. Add the new deck boards.

Option 3: Add a 2x6 board attached to the side of a joist, and then cement it 2 feet in ground. Make the whole a wide square. Do this in two to four spots on the deck. Then add new deck boards.

Option 4: Combination of all three.

Any thoughts based on the pictures? Any suggestion welcomed. Just rained, so some of the photos the wood is wet. Keep in mind we are having a massive wood shortage here and I can't necessarily get certain things.
 
  #2  
Old 06-21-20, 06:51 AM
pgtek's Avatar
Member
Join Date: Oct 2004
Location: north Carolina
Posts: 1,398
Received 1 Like on 1 Post
hi
i would used some cross bridges pieces between the joist every 4 feets
then used serf adhesive tape for window seal all along the joist top then lay your boards over should be fine
 
  #3  
Old 06-21-20, 07:02 AM
J
Member
Join Date: Jan 2011
Location: USA
Posts: 5,006
Received 125 Likes on 110 Posts
Could not get the picture to come up.
 
  #4  
Old 06-21-20, 08:03 AM
XSleeper's Avatar
Group Moderator
Join Date: Dec 2004
Location: USA
Posts: 29,416
Received 1,570 Likes on 1,408 Posts
I would agree with option one. They look fine. And taping the top of your joists (as suggested) would prevent water from wicking down the old holes. Adding a row or two of solid blocking between joists would add a little rigidity to the framing and help keep them straight during your makeover.
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description: