Is it safe to attach a ledger for a lean-to roof to 2×4 wall studs in a non-snow zone, or do I need to strengthen the studs first?
Hey everyone! I love doing DIY projects, and right now I’m working on building a framed patio cover for my deck. I’ve been doing some research on building codes and checking out different websites, but I can’t seem to find an answer to my question. I’m really hoping I can figure this out on my own without having to hire an engineer… If anyone has any advice or knowledge on this, I would really appreciate your help. My plan is to add a lean-to roof to the side of my two-story house, with the ledger hitting about 24″ above the second floor. My main concern is how to properly tie-in the ledger to the 2×4 wall studs. Do you think there is enough support for the ledger (considering I’m in a non-snow zone), or should I be looking into strengthening the wall studs before moving forward? Thanks a bunch in advance for any guidance you can provide!
When adding a shed roof, it doesn’t significantly increase the vertical weight on the structure.
While there isn’t a specific requirement, there is a significant potential for updraft. Therefore, there are specific tie-downs and codes that need to be followed.
There are indeed codes in place. However, they don’t specify a particular CFM fan, which they really should. I believe that a fan with such low capacity doesn’t create much of an updraft.
For a lean-to roof, you’re good to go. I’m actually about to install one as a carport for a customer, using the same design.
In New Jersey, we’d have to get a permit from the municipal building department and submit basic plans. If they don’t meet code, they’ll let you know the requirements for footers, spacing, etc. It may not be necessary where you are, but municipal departments can offer helpful advice for free.
In most places, you’d need a permit for a project like that. If that’s the case in your area, I recommend chatting with the permits department to find out what you need to do.
You should hire an architect because their job is to inspect, not design.
That might not be entirely accurate. They can assist you with specific requirements. Keep in mind that requirements and ‘design’ are not the same thing. I recently learned that this is a DIY group and it’s best not to share project details with others. I have personally worked with OKC Permits on projects at my house, and they have always been happy to provide me with the necessary ‘requirements’. I obtained the permit, met the requirements, passed inspections, and didn’t need an architect.
I totally agree with that inspectors might give you their own take on the building code. However, no city or town has insurance that would protect them if an inspector approved adding a shed roof to your house without the proper details from a professional.
That’s not at all what I was getting at.
Sorry, . My bad, I got it wrong.
Hey, can you check out ‘s reply in this conversation for me?