under slab

I’m installing a basement shower. The drain location is near the 4 inch main. Which option is better for the P trap location. I have it roughed in as option 1, without cementing the joints. It’s looking close to an S trap with a crown vent. With option 2, is it acceptable to have the P trap...

Won't let me delete

Hi All, I have reviewed post already covering this issue but didn't get a solid answer from them so any further advice will be greatly appreciated. My problem is that I have a couple of 3" ABS combo's that have a very slow leak at one of the hubs. My project is a whole house under...

I am re-modeling the lower level of my house, and expanding the existing half-bath to include a walk-in shower where the washer and dryer were in the utility room. North is left in the picture from before re-modeling began: To that end, I removed the wall between the half-bath and utility room...