A roll-in shower typically costs $5,000-$15,000 installed, with a national planning average near $9,000. The final price depends on shower size, waterproofing, drain relocation, accessibility features, labor rates, and whether the project converts an existing tub or rebuilds the bathroom.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Installed roll-in shower | $5,000 | $9,000 | $15,000 | Existing bathroom, standard finishes |
| Prefabricated shower kit | $1,500 | $3,500 | $7,000 | Unit only; installation may be extra |
| Custom tile shower | $9,000 | $16,000 | $30,000+ | More extensive waterproofing and finish work |
| Grab bars and seat | $150 | $650 | $1,800 | Installed; quantity and backing affect price |
What a standard roll-in shower installation costs
For a straightforward conversion, homeowners commonly pay $5,000-$10,000 for a prefabricated, low-threshold shower and basic accessibility fittings. A larger or custom-tiled installation often reaches $10,000-$20,000, while major bathroom reconstruction can exceed $25,000.
Installed pricing often works out to roughly $250-$600 per square foot of shower area, though small projects can cost more per square foot because plumbing, demolition, and setup have fixed charges. Assumptions: 30-40 square feet, standard U.S. materials, normal access, and no major structural repairs. A no-curb shower is not simply a shower pan upgrade; drainage and waterproofing drive much of its price.
How pan, plumbing, tile, and labor shape the quote
Quotes vary in what they include. The table below shows typical installed cost shares for a $9,000-$15,000 conversion; individual bids may group tasks differently. Check whether the estimate includes disposal, permits, and finish repairs.
| Quote item | Typical range | Pricing basis | What changes the charge |
|---|---|---|---|
| Shower base and waterproofing | $1,200-$3,500 | $40-$100 per sq. ft. | Custom slope, membrane, or pan type |
| Labor and installation | $2,500-$6,000 | $75-$125 per hour | Trade coordination and finish level |
| Plumbing and drain work | $700-$2,500 | $500-$1,500 per drain move | Drain location and pipe access |
| Tile, wall panels, and fixtures | $1,000-$4,000 | $8-$35 per sq. ft. for tile | Material grade and coverage area |
| Demolition and disposal | $500-$1,800 | $4-$10 per sq. ft. | Old tile, hidden damage, haul distance |
Labor is often the largest variable, especially when multiple trades must coordinate around a recessed drain and waterproof floor.
Which shower dimensions and drain changes raise prices
A 36-by-60-inch footprint is a common starting point, but some mobility devices require a wider entry or a 60-by-60-inch turning area. Expanding beyond the existing tub footprint can add $1,000-$4,000 for framing, floor work, and finish materials. A custom shower larger than 60 square feet may require additional waterproofing and tile labor.
Keeping the drain near its existing location can avoid substantial plumbing work. Moving it more than 3-5 feet, cutting a concrete slab, or lowering a wood subfloor can add $1,000-$4,000 or more. A curbless entry also needs a properly sloped floor; inadequate joist depth or a concrete floor may make that adjustment more involved. Confirm accessible clearances and drain placement before approving a layout.
Ways to trim a roll-in shower budget without losing access
Keeping the shower within the former tub area, retaining nearby plumbing, and choosing a standard-size prefabricated base can reduce labor and material waste. Wall panels generally cost less to install than intricate tile, while still allowing grab bars and a handheld shower to be added.
Ask for separate prices for essential accessibility features and optional upgrades such as niches, premium glass, or decorative tile. Compare at least three itemized local quotes with the same dimensions and fixture list. Homeowners should not cut costs by skipping a continuous waterproofing system or required blocking behind grab bars. Control the footprint and finish selections before negotiating labor or materials.
How labor hours and crew size affect installation time
A basic prefabricated conversion may take 3-5 working days, while a custom tile project often takes 7-12 days, including waterproofing and cure time. A typical crew may include a plumber, carpenter or remodeler, and tile installer; their work may happen on separate days rather than simultaneously.
For budgeting, general remodeling labor commonly runs $75-$125 per hour, with licensed plumbing labor often around $90-$160 per hour depending on location. A complex project can require 40-80 combined labor hours. Ask whether the bid is fixed-price and how delays, concealed damage, and return visits are billed.
Regional labor rates and permits change the final estimate
Large coastal metros and high-cost cities can run 15%-30% above the national planning range, while some rural markets may be 5%-15% below it. Local contractor availability, disposal fees, and older housing stock can outweigh broad regional averages, so local written bids are more useful than a national price alone.
Permits for plumbing or structural changes commonly add $100-$800, though requirements and fees vary by city. Moving a drain, altering framing, or changing electrical work may trigger inspections. Have the contractor identify permit responsibilities and code-related work before the contract is signed.
Extra charges for slab cutting, glass, and hidden damage
Concrete slab cutting and drain relocation may add $1,000-$4,000; repairing water-damaged framing can add $500-$3,000 or more. A fixed glass panel typically adds $400-$1,200, while a larger custom enclosure may cost $1,200-$3,000. A folding seat often adds $300-$900 installed, and grab bars commonly cost $100-$300 each installed.
Some contractors charge $150-$350 for an assessment, sometimes credited toward the job. Removal of an old tub may be included or listed separately. Ask the estimator to identify allowances and set a written approval process for concealed damage.
Three sample quotes for common roll-in shower projects
A 36-by-60-inch prefabricated conversion that keeps the drain in place might include 30 labor hours at $90 per hour, a $2,200 shower unit, and $1,800 for plumbing, demolition, and accessories. The estimated total is about $6,700 before unusual repairs.
A 60-by-60-inch custom tile shower could include 60 labor hours at $110 per hour, $3,200 in tile and waterproofing, and $2,500 in plumbing, demolition, and fixtures, for roughly $12,300. A slab-floor conversion with a custom enclosure might require 75 labor hours at $125 per hour, $5,000 in materials, and $3,000 in drain, concrete, and removal work, totaling about $17,400. These examples are planning estimates, not guaranteed bids; local site inspections determine the actual price.