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The Average Tub to Shower Conversion Cost

For many homeowners in the Phoenix metropolitan area, one tub in the home is plenty. The second tub, often in a guest bathroom or used by older children, take up significant space and­–let’s be honest–wastes water when used. If you’re wondering what the typical bathtub to shower conversion cost is, please continue reading.

The average tub holds 50 gallons of expensively heated water. A shower, according to Home Water Works, only uses around 17 gallons of water–a significant saving of both water and energy. You may be surprised to learn the cost of converting tub-to-shower isn’t as bad as you might think and is considerably less than having a custom shower built from scratch. ACE Home Services offers bathroom remodel services in Phoenix and other areas of Arizona. Call us by phone at (602) 428-3341 or schedule an appointment on our site to receive assistance.

Bathtub To Shower Drain Conversion Cost

If you are thinking of a bathtub to shower drain conversion, you need to consider the convert tub to walk-in shower cost.


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By the Numbers

The experts at Networx peg the cost of a tub to shower conversion between $1,500 and $5,000, with average costs coming in at $3,000. This might strike you as a wide range for something that seems like a simple project. Consider, though, the opportunities that removing a tub provides. You can plug in a ready-made shower stall, but you also can also get very creative with a complete bathroom makeover–including a glass door, new marble tile, and luxury shower heads.


People replace toilets when the old ones break. People replace tubs when they want to join the 21st century. A tub to shower conversion is more about desire and less about necessity, so be sure to consider style options:

  • Shower stall kit from a home improvement store: $1,500

  • Tiled shower with curbs: $1,500 to $4,000

  • Curbless (walk-in) shower: $3,000 to $5,000

  • Essentials

If you’d simply like to replace a tub with a shower, you could get by with a shower stall that fits the depth of the tub alcove. This usually means a fairly tight 30-inch-by-30-inch stall, with no fancy fixtures. Most people opt for something a bit more alluring.

See also  Tips On Finding Your Home's Plumbing Fixtures

The National Kitchen+Bath Association (NKBA) recommends a minimum 36-inch-by-36-inch shower, which means you may have to add wall extensions to the existing tub alcove.



bathtub to shower drain conversion

Once you research all your options, you’ll likely warm up to the idea of appealing tile or stonework, showerheads that coordinate with in-shower stereo, shower drain, and more. This is where the prices will start to add up. However, remember that the foundation for all this luxury has to begin with solid carpentry and plumbing.

So, how much does a tub to shower conversion cost? Here’s what to consider:

  • Changes in plumbing to relocate the roughed in lines

  • New runs of plumbing for a shower head or multiple heads

  • Concrete work to make a sturdy bed for the shower floor

  • Changes to walls to comply with Arizona building codes

Who to Call for Your Tub to Shower Conversion in Phoenix

If a tub to shower conversion seems to be too big a bathroom remodeling job for you, consider hiring the trained professionals at ACE Home Services, who can install the shower of your choice rapidly and beautifully. Our professional plumbers also offer other services such as plumbing inspections, gas line installation or repair, drain cleaning, water softener installation, water heater repair, and appliance installation.

Contact Ace Home Services today at (602) 428-3341 .

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