2
votes
1answer
64 views

Raising porch floor to accommodate plumbing and keep first floor all one level

I have a question whether or not building a floor on top of concrete is a viable option to insert plumbing underneath for a half bath. I am looking to finish a small porch off of my kitchen and turn ...
3
votes
4answers
236 views

What is the easiest way to tear out a bathroom subfloor?

We recently did some remodeling, and in the process, managed to hook up the toilet in the bathroom to the hot-water line. The trouble is, we discovered this fact after we had already put down the ...
2
votes
1answer
462 views

How can I stiffen the subfloor of an upstairs bathroom?

I have been doing polished concrete throughout my house. My wife loves it more than I thought she would and now wants me to do it upstairs. I am afraid that the subfloor flexes too much, which ...
4
votes
2answers
466 views

Should I remove nailed-down plywood before laying tile?

In my bathroom there is vinyl on top of plywood, which is nailed to the sub floor. Should I pry up the plywood before putting down cement backer board for tile, or can I go over the plywood?
5
votes
1answer
463 views

Replacing subfloor in bath

Working on a bathroom remodel project and found rot and water damage to the plywood subfloor around the shower area. The shower is 36" x 36", and the joists are 24" apart and his part of the subfloor ...