Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Styles & brands we work with
See the difference
Before
After
Before
After
Before
AfterHow Much Does Tub-to-Shower Conversion Cost in Houston?
A tub-to-shower conversion in Houston typically costs between $3,500 and $10,000, with most homeowners landing in the $5,500 to $8,000 range for a standard 5-foot alcove conversion using mid-grade materials. The work usually takes 3 to 5 days from tear-out to final caulk. That number includes removal of the old tub, substrate repair, waterproofing, the shower pan, wall surrounds, and a new valve with trim.
At Bradford Remodeling Co Houston, we put that price in writing before a single tool comes out. No numbers that move at the door. No re-quoting when the crew shows up. That’s The Garrison Standard, and it’s been the operating rule since 2004.
Tub-to-Shower Conversion Cost Breakdown (2026)
Here’s what the line items actually look like on a Houston tub-to-shower conversion. These are the numbers we see month in and month out across the metro, from Clear Lake up through The Woodlands and out toward Katy:
| Scope Item | Low End | High End | What Affects It |
|---|---|---|---|
| Tub and surround demolition | $400 | $900 | Cast iron tubs cost more to remove and haul |
| Substrate repair and leveling | $250 | $1,200 | Water damage behind old tub drives this up |
| Waterproofing (membrane or board) | $500 | $1,400 | Full Schluter or GoBoard system vs. basic membrane |
| Shower pan and drain relocation | $600 | $1,800 | Centered vs. offset drain; cast iron drain line work |
| Wall surround (acrylic, tile, or composite) | $800 | $3,800 | Basic acrylic panels vs. full custom tile |
| Valve, trim, and fixture rough-in | $450 | $1,300 | Pressure-balance vs. thermostatic valve |
| Finish plumbing and trim-out | $300 | $700 | Number of outlets, handheld sprayer add-ons |
| Cleanup, haul-away, and site close | $200 | $500 | Multi-story access, tight hallways |
That puts a straightforward acrylic conversion in the $3,500 to $5,500 band. A tiled walk-in shower with a bench, niche, and frameless glass runs $7,000 to $10,000. If you want a curbless entry with a linear drain, add $1,500 to $2,500 over the tile price.
The single biggest swing factor is the wall surface. Acrylic surrounds go in fast and cost less. Tile is a different animal entirely, partly because Houston’s humidity means we insist on a proper waterproofing substrate behind it. Skimping there is how you get mold behind the tile in a Gulf Coast climate.
Where the money goes
A tub-to-shower conversion is more than swapping one fixture for another. The tub comes out. The drain often has to move because a shower pan needs a different footprint. The walls get stripped to the studs, because you can’t tile over drywall in a wet zone and expect it to last. New framing goes in for grab bars and benches. The valve gets replaced with shower-rated hardware. Then waterproofing, tile or surround, pan, and glass.
That’s also why the price rarely dips below $3,500 in Houston. Anyone quoting $2,500 is cutting a corner somewhere, and it’s usually the waterproofing layer you’ll never see until it fails.
What Affects Tub-to-Shower Conversion Pricing in Houston
- Water damage behind the existing tub. Houston homes built in the 1970s and 1980s, especially in subdivisions like Spring Branch, Meyerland, and Pasadena, often have rotted subfloor or damaged studs where the tub met the wall. That repair work gets added before any new material goes in.
- Drain and plumbing configuration. Tubs drain at the wall end. Showers drain center. Moving that drain line, especially on a second-floor bath in a Bellaire or West University home, adds labor time and cost.
- Wall material choice. Basic acrylic panels are a one-day install and hold the price down. Porcelain tile, particularly large-format tile with a niche and accent band, adds $1,500 to $3,000 in material and labor.
- Glass enclosure vs. curtain rod. A custom frameless glass panel costs $800 to $1,800 installed in Houston. A curtain rod is $60. The glass looks right, but it’s a real cost line.
- Access and floor level. A second-floor primary bath in a Heights bungalow means hauling out a cast iron tub in pieces down a narrow staircase. That takes time, and time is labor.
- Permits and code requirements. The City of Houston requires a plumbing permit for any drain or valve relocation, and the permit inspection needs the rough-in exposed. A by-the-book contractor builds that into the price. If a bid doesn’t mention permits, ask why.
Is a Tub-to-Shower Conversion Worth It in Houston?
For most homeowners, yes. A converted shower opens the bathroom visually, removes a tripping hazard, and makes the space usable for aging-in-place. In Houston’s resale market, homes with at least one walk-in shower tend to show better than those with tubs only, particularly to buyers moving from apartments and townhomes in the Inner Loop.
You do lose a tub. If it’s the only full bath in the house, that’s worth thinking through. For a primary bath or a hall bath, the trade usually works in your favor. When we handle a tub-to-shower conversion in Houston, we walk each homeowner through that calculation before we touch a single tile.
How to Save on Tub-to-Shower Conversion
Saving money on this project doesn’t mean finding the cheapest crew. It means making choices that shrink the labor and material bill without cutting into the parts you can’t see.
- Keep the drain where it is when the layout allows. A wall-end shower pan saves the plumbing rework that a center drain requires.
- Choose acrylic over tile if you’re converting a guest bath or a secondary bathroom. It’s a $2,000 to $3,000 difference on most 5-foot alcoves.
- Skip the custom glass for now. A curtain rod works fine, and frameless glass can be added later without opening any walls.
- Do not skip waterproofing. This is the wrong place to save. We’ve rebuilt showers across Houston where a previous contractor laid tile over greenboard, and the mold remediation alone cost more than the original conversion.
- Bundle the work. If the bathroom needs a new vanity or home improvements elsewhere, doing it in one mobilization costs less than separate trips.
Bradford Remodeling Co Houston gives you a written price before work starts. That’s not an estimate. It’s the number you pay, grounded in a scope of work you can hold in your hand. Call (940) 289-7658 and we’ll send someone out to measure, check the plumbing, and get you that number.
FAQs – Tub-to-Shower Conversion Cost
How much does a tub-to-shower conversion cost in Houston?
Plan on $3,500 to $10,000, with most jobs falling between $5,500 and $8,000. The spread comes down to wall material, drain relocation, and whether you’re adding glass, a bench, or a niche. Call (940) 289-7658 for a written quote on your specific bathroom.
How long does a tub-to-shower conversion take?
Three to five working days is standard for a 5-foot alcove conversion in Houston. Tile work can add a day or two for grout curing. We’ll give you a schedule in writing before the job starts, and we hold to it.
Is it cheaper to convert a tub to a shower or replace the tub?
Converting to a shower usually costs $3,500 to $10,000, while a straight bathtub replacement runs $1,800 to $4,500 in Houston. The conversion costs more because it involves drain relocation, new wall substrate, and waterproofing that a tub swap doesn’t require.
Do I need a permit for a tub-to-shower conversion in Houston?
Yes, if the drain or valve moves. The City of Houston requires a plumbing permit, and the job needs a rough-in inspection before walls are closed. We handle the permit and the inspection. Every job is done to code, every time, no exceptions under The Garrison Standard.
Can you do a tub-to-shower conversion in a small bathroom?
Yes. Most Houston hall baths from the 1960s through the 1990s are built around a 5-foot tub alcove, and that footprint converts cleanly to a shower. For smaller spaces, a 48-inch or 54-inch shower pan exists, though it may mean special ordering. We’ll measure and tell you exactly what fits.
What does the 365-Day Done Right Promise cover?
Every completed Bradford Remodeling project carries a full-year written guarantee. If any part of the work fails within 365 days, we return and correct it at no charge. You get that promise in writing on the day the job closes, alongside a clean site and a documented scope of work.
What “Squared Away” Looks Like
At close, the old tile, tub, and debris are gone. The new shower is caulked, the valve is tested, and the water pressure is checked at every outlet. You get a written summary of what was installed, what it’s covered by, and the 365-Day Done Right Promise signed and dated. Curtis Lane and the Bradford Remodeling Co Houston crew run every job to that standard.
Every technician who walks through your door is background-checked and uniformed. A live person answers the phone around the clock. And the materials we install, the Kohler valves, the Moen trim, the Schluter waterproofing, carry manufacturer warranties that stand behind our own work. That’s The Garrison Standard in practice: every price in writing, every promise documented, every job closed clean.
Pricing reflects the Houston market as of 2026. Bradford Remodeling Co Houston offers free estimates – call (940) 289-7658. Written by Curtis Lane, Owner at Bradford Remodeling Co Houston, serving Houston since 2004.
What Our Customers Say
"Replaced old windows and trim while redoing the kitchen. Clean finish work."
- Ron F."Home remodel with a new floor plan. Handled structural work and permits without drama."
- Gus R."Primary bath redo. Tile is straight, shower pan was flood tested, and the vanity fits perfectly."
- Tricia S.
