Skip to content
3716 E. Thomas Road, Phoenix, Arizona 85018Monday – Friday: 6 a.m. – 3 p.m.Residential contractor · AZ ROC # 000000VerifyLead-Safe Certified Firm (RRP) · US Firm cert. # 000000VerifyGeneral liability and workers' compensation
2 more licenses
  • Residential contractor · AZ ROC # 000000Verify
  • Lead-Safe Certified Firm (RRP) · US Firm cert. # 000000Verify
  • General liability and workers' compensation
(602) 555-0104

Fix 2 of 6

Add a bath off the main bedroom

Many ranch houses have one hall bath and a main bedroom with none. A closet, a corner of the room or a shallow wall can become a bath of your own.

The plumbing decides the plan. In a slab house the drain has to be cut through the concrete, so the best spot is as close to the existing plumbing as the layout allows. We draw two or three options and pick one with you. Then we trench the slab, rough in the pipes and wires, waterproof the shower, set the tile, and install the vanity and a fan that vents outside through the roof.

What the job includes

  • A layout drawing and the City of Phoenix permit

  • The slab cut, trenched and patched

  • Supply and drain lines by a licensed plumber

  • A waterproofed walk-in shower, tiled

  • A vanity, a mirror and a fan vented outside

A tiled walk-in shower with a bench, an accent tile band and a mosaic floor

What changes the cost

What moves the cost of a new bath

No figures here: the number comes after the walk-through. These four things decide it.

  • How far from the plumbing

    Every extra foot of trench through the slab adds work. A bath back to back with the hall bath is the simplest.

  • Size of the shower and the tile

    A bigger shower, a bench or niches, and small or patterned tile take more time and more material.

  • Borrowing space

    Taking a closet is simple. Moving a wall or part of a bedroom adds framing, wiring and a new ceiling line.

  • Fixtures and glass

    Faucets, vanity, mirror and a glass door sit as allowances on the estimate until you choose them.

How it goes

How a new bath goes

Typical weeks, for planning. Your written schedule sets yours.

  1. 01
    Set by the city

    Step 1: Layout and permit

    We draw the options, you pick one, and we apply to the City of Phoenix.

  2. 02
    About a week

    Step 2: Slab and rough-in

    The slab is cut, the drain and supply lines go in, and the city inspects them before anything is covered.

  3. 03
    Two to three weeks

    Step 3: Waterproof and tile

    The shower is waterproofed and tested, then the walls and floor are tiled.

  4. 04
    Last days

    Step 4: Fixtures and final walk

    Vanity, fan, mirror and glass go in, and we walk it with you.

Questions

Before you pick a fix

Where does the drain go in a house on a slab?

Through the slab. We locate the existing lines first so the cut is as short as it can be, trench the concrete, set the new drain and vent lines, and patch it after the city inspects the rough plumbing.

Do I need a permit for a new bath?

Yes. A new bath adds plumbing, wiring and a vented fan, and the City of Phoenix inspects the rough work before it is covered. We apply and schedule the inspections.

Do you pick the tile for us?

You choose. We bring samples to the walk-through and set an allowance for tile on the estimate, so you know what the choice does to the total.

Have a closet in mind?

Text a photo of the main bedroom and the closet. We tell you how close the plumbing is.