Plumbing In The Basement Floor

Basement floor plumbing rough in on september 28 2020 by amik basement plumbing rough in basement bathroom rough in layout the local yarn basement finishing basement bathroom plumbing rough in rough plumbing installation for full.

Plumbing in the basement floor.

During new construction the builder installs drain lines and stubs that will connect to future plumbing fixtures before he pours the slab on grade. Adding a bathroom to your basement can be a fairly long and complicated process. What causes basement floor drain backing up. This how to guide will get you started on the your basement bathroom renovation.

The steps are based on personal experience and offer a straightforward guide to the various aspects of the project. Look for a cleanout plug along the street facing wall of the basement. Because of the extensive damage broken drain pipes under basement garage and other slab floors can cause it s vital to detect and quickly act on these types of leaks. This limits your ability to change the basement layout but if the stub outs are in place using them will save money and labor.

The new pipe must be installed with a downward slope of one quarter inch per foot which should be easy as long as the main sewer line connection is far enough below the floor. But it may run at an angle rather than straight out to the street. Water under pressure can cause the sewer line to back up because it escapes through the lowest point it is the easiest route. From there the pipe runs under the floor and out to the city sewage system under the street.

This article will get you through the initial stage of this project the rough plumbing. To install a basement drainpipe that will service a toilet sink and shower the concrete floor surrounding the main sewer line must be broken up and removed so a trench can be dug. Before you call a plumber let s quickly make sure your situation is showing the tell tale signs of a slab leak. The most efficient and least expensive method of installing a basement shower without the need to break concrete is to install it over existing plumbing stub outs.

Although it may seem like it not all problems related to the backed up sewer line have to do with actual clogs and defected pipes. First locate the main stack the large 3 or 4 in. Diameter vertical pipe that runs into the basement floor. When it s not from pipes and plumbing the leading cause of basement groundwater is the water table rising the water table is where water saturation begins in soil but the water table isn t static meaning it rises and falls depending on weather and seasons.