I had heard there was a liquid you could buy to assist in indoor concrete removal. I was told you could drill holes in a line and pour this stuff in the holes and it would then expand and break the concrete in a line. I have searched the web high and low for this stuff, however I have not found it....

I am extending my shed and adding an outside Bathroom, with a toilet, shower and basin. The flooe will be poured concrete. My questions are 1. Do I need to cover the Pipe before I pour the concrete 2. What drop / sloop needs to be in the waste pipe 3. How far should the waste pipes be below the...

Hello , I am current having difficulty researching how to connect two bachelor apartments into a two-bedroom unit.The wall between them is a concrete wall and I do not know if this is a supporting wall. My questions: 1. How do I know if the wall is a supporting wall? 2. Is it feasible to...

The basement tub enclosure rough in is in the wrong location and I need to move the stub out diagonally about 5 feet. The concrete is about 6" thick. What do you recommend as the preferred approach to break up the concrete. Saw or Jackhammer? I have never used either tool. Thanks in advance for...

1-1/4 trap broke off level with the slab in my ground floor BR. Listening to bad advise, I tried prying away the remainder of the trap in the floor, now what appears to be soft soft lead pipe has tottally disintegrted and I see down to the dirt and the remainder of the pipe under the slab. I...