What Does Tub-to-Shower Conversion Cost and Take in Boca Raton?
A tub-to-shower conversion in Boca Raton typically runs $3,500-$10,000 and takes 5-10 business days from demolition to final inspection. Most of our projects in the 33496 and 33498 ZIPs finish inside a week, assuming no plumbing relocation or structural surprises. Call (844) 665-0162 and we’ll walk your specific space, usually same week.
How We Handle Tub-to-Shower Conversion From First Measurement to Final Walkthrough
We’ve done enough of these in Boca Raton’s planned communities to know where the delays hide. Here’s the actual sequence, with what you’re deciding at each point.
Day 1: Demolition and discovery. We pull the tub, surround, and valve access. This is where we find what the walls are hiding: cast iron versus fiberglass tub, galvanized supply lines, or the occasional unvented drain from a 1970s ranch near Palmetto Park Road. We photograph everything and send you a change-order preview before lunch if something’s off-script. You don’t need to be home, but we call before we cut.
Day 2-3: Rough plumbing and substrate prep. If you’re keeping the drain in place (most common), we verify slope and venting against current Florida Building Code. If you’re moving it - say, switching from a left-drain tub to a center-drain shower - this is when we open the slab or joist bay. In western Boca Raton homes on those drained Everglades soils, we check moisture intrusion in the subfloor; we’ve seen muck-saturated OSB that looked fine from above. You decide: standard drain position or custom layout. Custom adds a day and roughly $800-$2,400 depending on access.
Day 4-5: Waterproofing and wallboard. We use liquid-applied membrane or fabric-sheet systems, lapped per manufacturer spec at corners and curb. The curb height is your call: 4-inch threshold for a traditional look, or zero-entry if you’re planning aging-in-place. Zero-entry needs more slope engineering and often a linear drain, which pushes material cost up but eliminates the trip hazard. We don’t tile until you sign off on the waterproofing photo set.
Day 6-8: Tile or surround install, fixture set. This is where timeline variance hits. A full porcelain tile job with niche shelving and a bench runs 3 days. A solid-surface surround with a standard valve can finish in 1. You choose the material here, and we’ll have already ordered it during week one to avoid the current supply lag on certain porcelain formats. Fixture rough-in happens last: valve, head, hand shower, and any body sprays.
Day 9-10: Glass, final plumbing, and inspection. Frameless glass measurement happens after tile is set - never before - because cumulative tolerances matter. We template in the morning, fabricate locally, and install 48-72 hours later. If your community requires ARC approval for any exterior-facing window changes tied to the remodel (rare for interior baths, but not unheard of in Woodfield or Broken Sound), we coordinate that sign-off before we call for final inspection. Palm Beach County inspects drain flow, venting, and GFCI protection. We meet the inspector; you don’t wait around.
The Spec Choices That Move Your Tub-to-Shower Conversion
- Shower base: standard acrylic versus tiled wet bed. Acrylic runs $400-$900, installs in hours, and carries a 10-year warranty from most manufacturers. A mud-set tile base with proper preslope and membrane runs $1,200-$2,800 but lets you match any floor tile and eliminates the “insert” look. We see more acrylic in quick flips near Dixie Highway, more mud-set in the country club renovations where the master bath is a selling point.
- Walls: fiberglass surround, solid surface, or full tile. Surround is done in a day, costs $600-$1,400 installed, and works fine for rental units. Solid surface (cultured marble or quartz composite) hits $1,800-$3,500, has no grout to maintain, and comes in matte finishes that read high-end. Full tile starts around $2,500 in materials and labor and climbs with format size and pattern complexity.
- Valve and fixtures: pressure-balance versus thermostatic. Pressure-balance is standard, code-compliant, and $150-$400 for a decent trim. Thermostatic maintains temperature within 2 degrees when someone flushes a toilet elsewhere in the house; the valve body alone runs $400-$800, but in Boca Raton’s larger homes with long pipe runs, it’s a functional upgrade worth considering.
- Glass enclosure: framed, semi-frameless, or frameless. Framed is $600-$1,200 and dated-looking. Semi-frameless at $1,000-$1,800 cleans up the sightlines. Frameless runs $1,400-$3,000 depending on glass thickness and hardware finish. In the 33496 and 33498 homes where we’re matching brushed-nickel or matte-black hardware elsewhere, frameless is the consistent choice.
- Niche, bench, and accessories. A tiled niche adds $300-$600. A fold-down teak bench runs $400-$900. These aren’t afterthoughts; we frame them in during rough stage, so you decide before day 3.
What Tub-to-Shower Conversion Costs in Boca Raton, FL
| Cost Factor | Low-Range Impact | High-Range Impact |
|---|---|---|
| Base job (standard drain, acrylic base, surround, basic valve) | $3,500 | $5,500 |
| Plumbing relocation or drain move | +$800 | +$2,400 |
| Tile wet bed and full wall tile | +$1,800 | +$4,500 |
| Frameless glass enclosure | +$1,400 | +$3,000 |
| Thermostatic valve upgrade | +$400 | +$800 |
| Structural repair (subfloor, joists, wall studs) | +$500 | +$3,000+ |
The $3,500-$10,000 range covers most of what we quote in Boca Raton. Jobs break $10,000 when we’re combining the conversion with a full Bathroom Remodeling in Boca Raton scope: moving walls, enlarging the footprint, or reconfiguring a shared plumbing wall.
What pushes you toward the high end: drain relocation (especially in slab-on-grade homes), discovery of water damage in the subfloor, custom tile patterns with large-format porcelain, and any work requiring the city Architectural Review Board or gated community ARC sign-off that delays scheduling and adds coordination hours.
What’s included in our written estimate: demolition and haul-away, rough and finish plumbing, waterproofing, wall finish installation, fixture set and trim, glass enclosure, and permit application. What’s typically separate: permit fees themselves (usually $150-$400 in Palm Beach County), any electrical work beyond a like-for-like GFCI swap, and cosmetic touch-up outside the immediate work area.
What Boca Raton Homes Specifically Do to This Job
Boca Raton isn’t a single housing market, and the tub-to-shower conversion changes character depending on which side of town you’re on.
In the eastern ZIPs - 33431, 33432, the older ranch stock near Palmetto Park Road and A1A - we’re often working in 1,400-square-foot concrete block homes built in the 1960s and 70s. The bathrooms are compact, the drains are frequently galvanized steel approaching end of life, and the tub-shower combo was fiberglass from a 1990s flip. Here the job is straightforward but the discovery risk is higher: we’ve opened walls to find termite damage in the sill plate, or a previous owner’s DIY plumbing that never saw a permit. The city ARB doesn’t typically engage on interior-only work in these neighborhoods, but if the remodel triggers window replacement or exterior stucco repair, the Mediterranean Revival standards kick in fast.
West of Lyons Road, in 33496 and 33498, the homes are larger - 2,500 square feet and up, built in the 1980s through early 2000s with the Mizner detailing that Boca Raton enforces. Master bathrooms here often have separate tub and shower already, so our tub-to-shower conversions are more frequently in guest baths or pool baths where the owner wants to eliminate the unused tub for a more usable shower. The plumbing is usually copper or early PEX, in better shape. But the community layers are real: Woodfield Country Club, Broken Sound, Boca West - each has its own ARC with submission requirements, color boards, and review timelines. We’ve seen a simple interior conversion held up two weeks because the community required proof that no exterior window was being altered. Our Bathroom Remodeling crew keeps templates for the major communities’ submission packets.
The soil issue matters less for a tub-to-shower conversion than for ground-up construction, but in western homes with post-tensioned slabs, we verify cable locations before any drain relocation. Cutting a tendon isn’t a repair; it’s a structural event. We keep a scanning contractor on call for those jobs.
Wind code doesn’t directly affect shower work, but many of these conversions happen alongside impact-window upgrades driven by the 160-mph design requirement. Homeowners often pair interior bath work with exterior envelope projects - Metal Roofing in Boca Raton or Tile Roofing in Boca Raton - and our single-source structure means one schedule, one accountable team, rather than three contractors tripping over each other in your driveway.
Serving Boca Raton, FL - Our Local Coverage Area
We’re based in the Boca Raton area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked - Tub-to-Shower Conversion in Boca Raton
Most conversions finish in 5-10 business days. A standard drain-in-place job with an acrylic base and surround wraps in 5 days. Tile wet beds, drain moves, or community ARC delays can push it toward 10. Call (844) 665-0162 and we’ll give you a firm timeline after seeing your space - estimates are free.
Yes. Palm Beach County requires a plumbing permit for drain and valve work, and a building permit if you’re altering walls or moving fixtures. If you’re in a gated community with an ARC, you may need their approval before the city will accept your permit application. We handle both layers.
Often, yes. If your existing drain location works for a shower footprint and your valve height is within code, we keep both in place and save you $800-$2,400. We verify this on the first site visit - it’s the first thing we check after measuring your space.
An acrylic shower base, three-wall surround, pressure-balance valve, and a framed glass door gets you to the $3,500-$4,500 range. The trade-off is aesthetic: it reads as a replacement, not a transformation. For a primary bath or resale preparation, most of our Boca Raton clients step up to tile and frameless glass.
We warranty our workmanship for one year on plumbing and installation. Manufacturer warranties apply to fixtures, glass hardware, and shower bases - typically 5-10 years on acrylic bases, lifetime on many valve cartridges. We register all warranties in your name and leave you the documentation.
Ready to Convert Your Tub to a Shower in Boca Raton?
Call (844) 665-0162 to schedule a free on-site estimate. Raymond Estevez or a senior project lead will walk your bathroom, confirm drain and valve feasibility, and deliver a written scope with line-item pricing within 48 hours. No deposit required to get on our schedule.
Written by Raymond Estevez, Owner at Groundwork Construction Co., serving Boca Raton since our South Florida launch.