The cost of retiling shower projects usually lands between $1,500 and $5,000 for a standard tub or walk-in shower, assuming the framing and waterproofing are sound. In an old house, that assumption is doing a lot of work. I have opened up showers that looked tired but were structurally fine, and I have opened up others where a loose tile was the only visible clue that water had been running into the wall for years.
For a straightforward replacement, plan on roughly $1,500 to $2,800 with basic ceramic tile and a sound substrate. A larger shower with porcelain tile, a niche, multiple corners, or significant demolition can reach $4,000 to $8,000. The cost of retiling shower work is controlled less by the tile on the display board than by what happens after the old tile comes off.
What the Basic Shower Retile Actually Includes
A contractor's estimate should separate demolition, surface preparation, waterproofing, tile installation, and finish work. Demolition commonly runs $300 to $800. That covers removing tile, cement board, adhesive, and debris, but not repairing hidden rot. Disposal can add another $100 to $300, especially if the bathroom is upstairs or access is difficult.
Surface preparation is often $400 to $1,000. The installer may need to replace cement board, flatten studs, install a new shower pan connection, or correct a wall that was never truly plumb. Waterproofing materials and labor often add $300 to $900. This is not the place to save $200. Tile and grout are the visible parts, but waterproofing is what keeps the wall behind them from becoming a moldy, swollen mess.
Tile itself ranges widely. Budget ceramic can cost $2 to $6 per square foot, while porcelain commonly runs $4 to $12. Handmade, marble, or specialty tile can exceed $20 per square foot before installation. Labor generally costs $8 to $20 per square foot, although small showers carry a minimum charge because setup, layout, cutting, and cleanup take nearly as long as they do on a larger job.
Why Old-House Showers Cost More
Old homes rarely provide a perfectly square box. In my Pasadena projects, I have found walls out of plumb by more than an inch across a shower height. A good tile setter can compensate with careful layout and tapered cuts. A rushed installer hides the problem until the last row, then leaves you with a visibly crooked line. Pretty on the brochure, expensive in real life.
The age of the plumbing matters too. A shower valve from the 1940s or 1950s may still function, but replacement parts can be hard to find. If the wall is already open, replacing the valve can cost $500 to $1,200, including a new trim kit and labor. Moving the valve or changing the shower layout costs more because supply lines and drain connections may need alteration.
The biggest wildcard is damage behind the tile. Replacing a few studs, sections of subfloor, or a leaking shower pan can add $500 to $3,000. Severe framing or plumbing repairs can push a project beyond $10,000. That does not mean every old shower is a disaster. It means your estimate should include an allowance, not a promise that the first number is the final number.
Three Budgets I Would Use for Planning
For a small tub surround with about 60 square feet of tile, a practical budget might look like this: $500 for demolition and disposal, $700 for cement board and waterproofing, $300 for tile, $900 for installation, and $300 for grout, trim, and cleanup. That totals about $2,700 before tax and unexpected repairs. The cost of retiling shower work at this level assumes standard ceramic tile and no plumbing changes.
A midrange walk-in shower is different. Allow $800 for demolition, $1,200 for waterproofing and substrate work, $900 for porcelain tile, $1,800 for installation, and $600 for a niche, trim, grout, and cleanup. That is approximately $5,300. Glass doors are usually separate and can add $1,000 to $2,500.
A higher-end project with slab-style porcelain, a linear drain, bench, niche, upgraded valve, and extensive framing repairs can easily reach $8,000 to $15,000. The tile is only one part of that number. If a contractor's quote seems dramatically cheaper, compare the scope line by line. The cheapest option is rarely the least expensive.
Where Homeowners Commonly Get Burned
The first mistake is buying tile before measuring the shower properly. Order at least 10 percent extra for ordinary tile and 15 percent for patterned tile. A discontinued batch or a broken replacement tile can turn a small mistake into a full redesign.
The second mistake is accepting a vague waterproofing description. “Waterproof shower system” is not enough. Get the product or system named in writing, whether it is a sheet membrane such as Schluter-KERDI, a liquid-applied membrane, or another approved method. Ask how corners, niches, fasteners, and the shower-to-floor transition will be treated.
The third mistake is choosing the lowest labor bid without checking the setter's work. Look at completed showers, not just kitchen backsplashes. Inspect grout lines, outside corners, niche slopes, and the bottom transition. Water should drain from the niche shelf and bench rather than sit there. I have already paid for this lesson on a personal project: fixing a cheap tile job cost more than hiring the better installer would have cost initially.
DIY Versus Hiring a Tile Contractor
DIY demolition can save $300 to $800 if you can control dust, protect the rest of the house, and remove material without damaging plumbing. Measuring, buying tile, and painting afterward are also reasonable homeowner tasks. Waterproofing and pan work are where confidence gets expensive. A small installation error can send water behind the finished surface every day.
If you have tiled before, a simple tub surround with a clear layout may be manageable. Give yourself a full week rather than a weekend, including cure times. For a shower pan, recessed niche, uneven old-house framing, or a remodel involving the valve, I would hire a professional and stay involved in the scope. The cost of retiling shower work is easier to control when the difficult parts are done correctly the first time.
How to Compare Quotes Without Guessing
Ask each contractor for the same information: demolition cost, disposal, substrate repairs, waterproofing brand or method, tile allowance, grout type, trim details, plumbing work, glass, schedule, and payment milestones. A quote that says “tile shower, $3,500” is not a usable comparison.
Keep a 15 to 20 percent contingency for an older bathroom. Do not pay the entire balance before waterproofing and tile installation are complete. Take photographs of the open walls and waterproofing before they are covered. Get it in writing. Always.
For most homeowners, the realistic cost of retiling shower work is $2,500 to $6,000, with old-house repairs and premium finishes pushing higher. Your next move is simple: measure the shower, photograph every wall and plumbing fixture, then request three itemized bids using the same scope. That will tell you more than another hour of scrolling through tile photos.
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