Tub-to-Shower Conversion

Replace Your Old Bathtub With a Beautiful Walk-In Shower

Transform an outdated bathtub into a modern walk-in shower that’s easier to use, easier to clean, and designed to complement your home for years to come.

Outdated, worn bathtub and tile shower - why settle for this when a walk-in shower upgrade is available

Why Homeowners Remove Their Bathtub

More Than Just a New Look

Easier Entry

Stepping over a bathtub becomes more difficult as we age. A walk-in shower provides easier, safer access.

More Modern Appearance

Create a bathroom that feels brighter, larger, and more updated.

Easier Cleaning

Non-porous wall panels resist soap scum and mildew, with far less upkeep than traditional tile.

Better Use of Space

Open glass and modern layouts make bathrooms feel significantly larger.

Improved Accessibility

Many homeowners choose walk-in showers to improve comfort today and prepare for the future.

Increased Enjoyment

A bathroom should be one of the most relaxing rooms in your home. A beautiful shower transforms the entire space.

Is It Right For You?

Is a Tub-to-Shower Conversion Right for You?

✓  You rarely use your bathtub.

✓  The shower feels cramped.

✓  Your surround looks outdated.

✓  You are tired of scrubbing grout.

✓  You want easier access.

✓  You are remodeling before selling.

✓  You simply want a bathroom you’ll enjoy.

What Is Included

A Typical Project

✓  Removal of the existing bathtub and wall surround.

✓  Inspection of the exposed area.

✓  Necessary preparation before installation.

✓  Installation of a premium Swanstone shower system.

✓  New shower base.

✓  New Delta fixtures.

✓  Custom frameless glass shower door (included).

✓  Accessories selected during design.

✓  Final cleanup and walkthrough.

Actual scope depends on your bathroom, selected options, and the final written proposal.

Every conversion starts with a full demo to the bare studs — not a panel glued over your old tile. We square the walls, install waterproof backer board, and build your new Swanstone or CASTICO system on a properly prepared foundation. See our installation difference →

Choose Your Finish

Choose the finish for your new walk-in shower

Two collections, one Superior installation standard.

Swanstone Carrara marble-look walk-in shower with brushed gold fixtures

Swanstone Premium Performance

Our top recommendation for long-term durability and repairability.

Explore Swanstone →

CASTICO Calcutta White shower

CASTICO Designer Value

Bold stone-inspired designs at a lower starting price.

Explore CASTICO →

Low-threshold entry depends on the selected base, layout and site conditions. Get a two-option estimate →

Our Materials

Why We Choose Solid Surface

We evaluated acrylic, fiberglass, tile and several premium wall systems. Solid surface is the one we stand behind: a solid, nonporous material with no grout lines to maintain and a surface that holds up to daily use. Whether you choose Swanstone or CASTICO, this is what you are getting, and it is why we install it.

What we install

Solid Surface

  • Solid, nonporous material all the way through, not a thin shell
  • Grout-free walls with sealed seams, so nothing for mildew to hide in
  • Wipes clean with everyday products, no scrubbing grout
  • Resists cracking, chipping and staining
  • Minor surface damage can often be repaired instead of replaced
  • Backed by limited manufacturer warranties on eligible products

Common budget option

Acrylic & Fiberglass

  • Typically a thin molded shell over a backing
  • Can flex, crack or dull over time
  • Surface damage is generally harder to blend away
  • Often installed as a quick cover-up over existing walls

Traditional option

Tile & Grout

  • Hundreds of grout lines that must be sealed and cleaned
  • Grout and caulk can stain, crack and grow mildew
  • Longer, more labor-intensive install
  • Quality depends heavily on the tile setter and waterproofing

The Material Is Only Half the Story. How We Install It Is the Rest.

The best wall system in the world fails if it goes over problems nobody looked at. Most companies install over what is already there. We do not.

1

Demo to the studs

We remove the old shower completely, so we see what is really behind your walls.

2

Inspect & repair

We check the framing, fix what we find, and make the walls plumb, square and solid.

3

Waterproof properly

Waterproof backer board and water-management detailing, following the manufacturer’s installation instructions.

4

Precision install

Solid-surface panels are fitted, sealed and finished, then fixtures, glass and cleanup.

Superior Showers crew member demolishing an old tub and walls to the studs
1. Demo to the studs
crew member checking exposed wall framing with a level
2. Inspect, plumb and square
crew member installing waterproof backer board in a shower
3. Waterproof backer board

See the Superior Installation Difference Get My Free Estimate

Material characteristics are general comparisons. Actual products, warranties and results vary by manufacturer, model and installation conditions.

Compare Before You Sign

A Higher Price Doesn’t Mean a Better Shower

Many showers are sold at premium prices on the strength of a brand name, a big showroom or a financing offer, while the wall product is thin acrylic or fiberglass and the installation is a cover-up over the existing walls, with little said about waterproofing. A big number on a quote tells you nothing about what is behind the wall. That is where showers fail.

What Some Quotes Really Include

  • New panels installed over old tile or damaged walls
  • Thin acrylic or fiberglass, priced like a premium product
  • Waterproofing that is never explained or itemized
  • Off-the-shelf big-box fixtures, with doors or repairs added later as extras
  • A warranty on the product but little on the workmanship

What Every Superior Showers Quote Includes

  • Full demolition to the studs, with framing inspected and repaired
  • Solid-surface walls, chosen for how they perform, not for a brand name
  • Waterproof backer board and water-management detailing, in writing
  • Clear frameless glass and commercial-grade Delta fixtures, listed in the proposal
  • Our two-year workmanship warranty, plus manufacturer coverage on eligible products

Five Questions to Ask Any Shower Company

1

Will you remove the old walls down to the studs, or install over what is there?

2

What exactly are the new walls made of, and what does the manufacturer warranty cover?

3

How will you waterproof the shower, and can you show me that in writing?

4

Are the glass door, fixtures, demolition, repairs and cleanup all included in the price?

5

What workmanship warranty do you provide, and is it in the written proposal?

Get a Written Estimate to Compare

Practices and pricing vary by company. We encourage you to compare written proposals line by line.

Design Options

Design a Shower That’s Uniquely Yours

Premium solid-surface shower colors: Tahiti White, White, Carrara, Ice, Ash Gray, Birch, Limestone, and Mountain Mist

Wall Colors

From bright whites to elegant stone-inspired finishes.

Real frameless sliding glass shower door with matte black hardware over a white subway tile walk-in shower

Glass

A custom frameless glass shower door is included with every installation, configured sliding or hinged to fit your space.

Real Delta brushed-gold shower fixture with rain shower head and handheld wand over white subway tile

Fixtures

Premium Delta fixtures in Chrome, Stainless Steel, Matte Black, or Champagne Bronze.

Real built-in marble solid-surface shower niche with brushed-gold Delta handheld wand and fixture

Accessories

Niches, shelves, grab bars, and handheld wands, plus seats or benches when compatible with your layout.

See The Transformation

Before & After

Tub-to-shower conversion before and after

Frequently Asked Questions

How long does a tub-to-shower conversion take?

Every project is different. Installation time depends on the existing bathroom and selected options — we’ll discuss your estimated timeline during your consultation.

Will plumbing need to move?

Sometimes. An in-home consultation determines what is needed.

Is a shower door included?

Yes. A custom frameless glass shower door is included with every installation — we’re a complete install, so it’s not an upsell.

Can I add a bench?

Yes, where compatible with the selected design.

Can I add grab bars?

Yes. Multiple styles and finishes are available.

Is financing available?

Yes. Ask about current financing options during your consultation.

Why Superior Showers

Shower Specialists

This is what we do every day.

Premium Products

We install products chosen for quality, durability, and appearance.

Professional Installation

Attention to detail matters.

Customer Experience

Clear communication from estimate through final walkthrough.

Let’s Design Your New Shower

Your new walk-in shower starts with a free estimate.