Recent content by Greatness

Hello I need to drill a 4" diameter hole in my basement concrete slab to put in radon mitigation. I know where all my drain and sewer lines are, but have no idea where the water main comes in to the house. In Ontario Canada. House built 1980. What is the risk of drilling in to the line? How...

Trying again, hopefully making it a bit easier to provide guidance. I have to use a pump system as the sewer line runs away from the new basement bathroom area under a finished floor. There is not enough headroom to raise the floor. I have provided 2 potential diagrams that I'm hoping you...

Simplified things a bit: Attached is a drawing of my main floor powder room DWV layout. I am planning on installing a full bathroom in the basement directly below it (red box area). Would it be possible to tie into the existing vent in the powder room? I will be consulting a plumber...

Thanks for the info! The red box is where I'm looking to install the new bathroom. Want to figure out how/if I could tie into the existing vents, drains for 3 new fixtures (toilet, shower, sink) in the red box area.

Shortened it up to help with readability

Please see simplified post below