Q: I have an older home with a crawl-space foundation. My problem is the floors sag in the living room to the point where it’s hard to keep a lamp steady on the end tables. My other problem is there ...

Q: I’m going to build a room addition because moving to a bigger home is out of the question. I’v e never done rough framing for a subfloor, and I need a quick tutorial on the top things one should ...

Q. I'm going to build a room addition because moving to a bigger home is just out of the question. I've never done rough framing for a subfloor, and I need a quick tutorial on the top things one ...

Dear Pat: I am having a new house built, and the builder is recommending I-joists instead of standard floor joists. I remember reading about some fire problems with them. Are I-joists as strong? -- ...

Question: I have an older home with a crawlspace foundation. My problem is the floors sag in the living room to the point where it's hard to keep a lamp steady on the end tables. My other problem is ...

Q. I have an older home with a crawlspace foundation. My problem is the floors sag in the living room to the point where it’s hard to keep a lamp steady on the end tables. My other problem is there is ...

Q: I have an older home with a crawlspace foundation. My problem is the floors sag in the living room to the point where it's hard to keep a lamp steady on the end tables. My other problem is there is ...