Questions tagged [beam]

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2
votes
2answers
7k views

Is deck joist sistering a sloppy repair?

I have a few bad deck joists that I replaced with new PT joists. These repairs are great. Now I have a few more not too bad joists that will be rotted in a few years. I am thinking to add new PT ...
14
votes
3answers
5k views

Why did they hammer nails in half way and bent them over to secure supports?

In my 1950s house they hammered nails in half way and bent them over to secure the supports to the beam. Why was this technique used?
3
votes
1answer
1k views

Hurricane ties installed using joist hanger nails top AND bottom. Should I yank them out?

I'm using double sided hurricane ties to secure my joists to my beams for a deck I am building. The tie looks like below: I had been using 1.5" joist hanger nails for the 6 holes at the top that ...
11
votes
2answers
3k views

Do ceiling joists need to rest on cross beams?

I am having a new home built by a national builder. They are framing now I see that ceiling joists in one area are not resting on a beam that divides two open rooms. See the photo. The beam that runs ...
1
vote
2answers
1k views

Vertical loft supports doing nothing?

Sorry I couldn't find an answer for this anywhere so thought I'd try the great minds here instead (am hoping shameless compliments will get me somewhere here!) Basically our loft has these 4 beams ...
2
votes
2answers
1k views

How big of a beam for a load bearing wall

I have a wall in my basement that is load bearing. Right now, they put a door opening in there (and probably overdid the header for it). I would like to remove a 7 foot section and open it up for a ...
1
vote
0answers
358 views

Is there a way to have only two posts holding a 20ft wide main cross-beam of a pergola?

Thinking of building a pergola to hold my jasmine up, and to create a shaded area outside our newly built extension. The problem is the patio door opening is around 5m wide, so ideally I don't want ...
2
votes
2answers
621 views

Cleaning up very old oak and other hardwood roof beams

I am building a stone barn and have just acquired an assortment of very old oak and other hardwood beams (with nails, dirt, the lot) to be used to construct the barn roof. A lot of this wood is filthy ...
2
votes
2answers
4k views

Need help choosing bookshelf thickness

I have a recessed wall and want to build in some shelves. Went to the lumber yard today and got some 1"-thick hard maple boards and asked them to mill them down to 5/8", which they are going to do ...
1
vote
1answer
3k views

Corner post for flush beam deck

I'm replacing my deck. I would like to use a flush beam (same level as joists) at the edge opposite the ledger because I plan to put a roof over it and I can put the roof posts right on top of the ...
2
votes
2answers
434 views

Using old roof footings for a ground-level deck

I had a 40 year-old, asphalt shingled, hip roof (14x18) over a concrete patio that had 4 posts w/footings that supported it in a line opposite the house. The footings, that are still there and were ...
1
vote
6answers
9k views

What's involved in moving a support post?

We found this house that we really like, but it needs substantial renovation for our taste. The thing that killed it for us was the crazy kitchen countertop that has been narrowed to make way for a ...
4
votes
1answer
2k views

Does a long deck beam need a post at staggered joints?

I am designing a deck that requires 40' beams. In that design I plan to fabricate the beams with 2-2x12 pressure treated lumber. I have tentatively planned to arrange the plies in this fashion: 1st ...
-1
votes
1answer
52 views

weight bearing ability of home made truss

How much weight would a Pine truss support if it were made of two pieces 2 inch by 12 inch lumber with 3/4 ply board in the center?
1
vote
3answers
2k views

Fix sagging beam situation

We've got a beam that we replaced two years ago due to some damage. The beam is out front and is above all the other beams it supports, which makes the whole thing a bit strange. We made our own ...
1
vote
1answer
655 views

Can I safely nail a wall's top plate to a laminated beam?

I'm finishing my basement in Minnesota, and am in the process of framing it out. An engineered wood beam (2 parallel pieces of what looks to be 13 or 14ply laminate) holds up the main floor. My ...
0
votes
2answers
101 views

Looking for a practical way to find the metal posts locations in finished walls

I am looking for a practical way to find metal posts location in a finished basement walls or finished ground floor walls. I am trying to understand how my house was built. I would like to remove a ...