||Thread Tools||Display Modes|
|03-20-2012, 01:56 AM||#1|
Join Date: Mar 2012
Posts: 13Rewards Points: 10
Opening basement stairs (photos)
I am looking top open up my basement stairs.
I thought it would be straight forward as they run in parrell to the joists.
When I removed the section of drywall, I had to stop because it looks like there are some load-bearing parts.
(excuse me not knowing the technical terms)
First off, the vertical 2x4s are bunched up at the end like a post.
Above the vertical 2x4s, are a pair of doubled up header beams.
Above those are 2 doubled up joists.
But the joists stop before the post.
Sitting ontop of the post/headers are 2 more doubled-up joists which run perpendicular (over the stair entrance).
So I am *guessing* they are load bearing. urgh.
Can I at least remove 3 of the veritical 2x4 (not the ones grouped together into a post) and keep that section opened up?
PS, I will get a structural engineer to check if I continue, but I'd like ideas first
Last edited by jeh; 03-20-2012 at 02:00 AM.
|03-20-2012, 06:32 AM||#2|
Join Date: Dec 2008
Location: Wilmington, DE
Posts: 3,118Rewards Points: 2,000
Only one way to tell for sure, have someone local that understands such have a look. I doubt the 2x4 are load bearing, but I think the large post at the corner of the well is. But the stair stringers could be supported by the 2x4's. That is easily fixed by adding a support under the middle.
|03-20-2012, 10:41 AM||#3|
Ole Wood Worker
Join Date: Sep 2008
Location: Chattanooga, Tennessee
Posts: 10,107Rewards Points: 62
Blog Entries: 1
My guess would be the three 2X4s are holding the headed area which runs 90° of the joists. The load above would dictate how that area should be framed but it is doable. You will not want to remove any supporting 2X4s that would be under the header until the correct framing can be done. It would be best for an experienced person to look at what you have, to know which way to go. We can't see where the ceiling starts to angle up so we can't know where the header is.
New members: Please consider adding your location to your profile.
He is no fool who gives what he cannot keep, to gain what he cannot lose.
Last edited by BigJim; 03-20-2012 at 10:44 AM.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Help with basement stairs||gabel8||Building & Construction||20||09-30-2011 05:36 PM|
|Repairing basement stair opening (and stairs)||ScrewLooseDan||Building & Construction||5||05-27-2011 10:25 PM|
|support post at base of basement stairs||tehya||Building & Construction||5||03-31-2011 09:54 AM|
|Water seeping though bottom of basement stairs||Sforza||General DIY Discussions||18||03-11-2011 01:42 PM|
|doug fir post for stairs on basement concrete||chulett||Carpentry||22||02-17-2011 07:56 PM|