Tub to shower conversions are one of the highest-intent remodeling searches in Indianapolis for a reason. Most homeowners use the alcove tub in their primary or hall bath maybe once a year, but they shower in it every day. Converting that f
Tub to shower conversions are one of the highest-intent remodeling searches in Indianapolis for a reason. Most homeowners use the alcove tub in their primary or hall bath maybe once a year, but they shower in it every day. Converting that footprint into a roomy walk-in shower changes how the bathroom feels and how easy it is to clean.
Signature Pro helps homeowners weigh the two main paths: a low-maintenance acrylic walk-in shower system that installs in one to three days, or a full custom tile shower that takes longer but produces a higher-end look. Both are common, and the right answer depends on the bathroom, the budget, and how long you plan to stay in the home.
Aging-in-place is a major driver. A curbless or low-curb shower entry, a built-in seat, and grab-bar-ready blocking make a primary bath usable for decades. The estimate process covers all of those options.
A tub-to-shower conversion includes removing the existing tub and surround, capping or relocating the tub drain to a shower drain, framing any partial walls, installing waterproofing, building or setting the shower pan, installing wall material (acrylic or tile), new valve and trim, glass enclosure or shower curtain rod, and finishing drywall and tile around the new shower. Permit coordination is part of the scope where required.
If the bathroom layout is changing more substantially, for example, removing a wall to create a larger shower, that scope is reviewed during the estimate.
The most common driver is simple: the tub is rarely used. In primary bathrooms with a separate soaker tub already, the alcove tub is fully redundant. In hall baths and primary baths where the tub is the only shower location, homeowners often want to step into a walk-in shower without lifting a leg over a 16-inch tub wall.
Aging-in-place is the second major driver. Stepping in and out of a tub becomes harder over time, and a curbless or low-threshold shower with a built-in seat is far safer. Homeowners in suburbs like Carmel, Fishers, Westfield, and Zionsville often request these conversions specifically to stay in the home longer.
The estimate visit measures the existing tub footprint, looks at the drain and valve locations, and reviews shower options. A coordinator brings material samples for tile, acrylic systems, and glass enclosures. You leave with a written scope and price range during or shortly after the visit.
Most conversions start within two to four weeks. Active in-home work usually takes one to three days for an acrylic system or seven to ten days for a tile shower.
The biggest variable is wall material, acrylic is faster and lower-maintenance, tile is more custom. Glass adds cost but transforms the look. A curbless entry requires lowering the subfloor or building up the surrounding floor, which adds labor.
Drain conversion is a small but important step. A tub drain is a 1.5-inch trap; a shower drain is typically 2 inches and located in a different position. The conversion requires accessing the drain from below or through the floor.
| Project Scope | Typical Range |
|---|---|
| Acrylic tub-to-shower conversion (standard alcove) | $8,500 - $14,000 |
| Tile tub-to-shower conversion (standard alcove, framed glass) | $11,000 - $19,000 |
| Tile conversion with frameless glass | $15,000 - $26,000 |
| Curbless tile conversion with linear drain | $17,000 - $30,000+ |
Ranges shown are typical for the Indianapolis market. Final pricing varies based on scope, materials, site conditions, and provider. An in-home estimate produces a written quote.
An acrylic tub-to-shower conversion in the Indianapolis area typically runs $8,500 to $14,000 for a standard 60-inch alcove footprint. A tile conversion with framed glass usually falls in a $11,000 to $19,000 range. Frameless glass and curbless designs add cost.
Pricing varies by wall material, glass style, valve and fixture selections, and the condition of the existing drain and framing.
An acrylic conversion is usually completed in one to three days of work in the home. A tile conversion with new waterproofing, mortar, tile, and grout takes seven to ten days, plus glass templating lead time of about ten to fourteen days before the enclosure goes in.
Expect two to four weeks between the signed agreement and the project start date, depending on material lead times.
An acrylic walk-in shower system can be installed in one to two days when the existing footprint and drain location are reused. The first day handles tub demolition, drain conversion, valve work, and pan and wall installation. A short follow-up day handles caulking, glass install (if applicable), and final cleanup.
True tile conversions cannot be done in a single day because waterproofing, mortar, and grout each have cure-time requirements.
It depends on how many tubs are left in the home. If the home has a primary bath and at least one other bathroom with a tub, removing the alcove tub for a walk-in shower usually adds resale value, especially in suburbs like Carmel, Fishers, and Westfield where buyers expect a separate shower in the primary suite. If the home has only one bathroom and no other tub, keeping at least one tub for resale is usually the right call.
Real estate agents in the Indianapolis market generally agree that one tub somewhere in the home is enough.
Usually yes, and it is a normal part of the project. A tub drain is offset to one end of the alcove and is typically 1.5 inches; a shower drain is centered or set at the back wall and is typically 2 inches. The drain is converted from below through the basement or crawlspace, or through the bathroom floor.
Older Indianapolis homes with cast iron drains may need additional plumbing work to tie into the new shower drain.
A curbless shower has no threshold to step over. The bathroom floor flows directly into the shower, and the shower pan is sloped to a linear drain or center drain. It is the safest option for aging-in-place, easiest to clean, and creates a more open feel in a small bathroom.
Curbless requires either lowering the subfloor under the shower (best done over a basement or crawlspace) or building up the surrounding bathroom floor. It costs more than a standard low-curb shower but is a long-term investment for homeowners planning to stay in the house.
Yes. The right time to plan grab bars is during the framing stage, when blocking can be added inside the walls so grab bars can be installed wherever you need them later. Even if you are not installing the bars now, the blocking is inexpensive to add and makes future installation a 30-minute job.
The shower will use the existing tub footprint, which is typically 30x60 inches. That is already a roomy walk-in shower compared to most stand-alone shower stalls (which are often 36x36 or 36x48). If the bathroom layout allows, the shower can be expanded into adjacent space, but most conversions stay within the original footprint to control cost.
Yes, especially in primary suites in Carmel, Fishers, Noblesville, Westfield, Zionsville, and the Geist area. Many of these homes were built with both a corner soaker tub and a separate stall shower in the primary bath. Homeowners typically convert the soaker tub or use the conversion to expand the existing stall shower into a larger walk-in.
Call the number on the page. A coordinator will ask a few quick questions about the existing tub, the bathroom layout, and the type of shower you have in mind, then book a free in-home estimate at a time that works for you.
