Tub-to-Shower Conversion in Lauderdale-by-the-Sea: What It Costs and How Long It Takes
A tub-to-shower conversion in Lauderdale-by-the-Sea typically runs $3,500-$10,000 and takes 3-5 days from demolition to final fixture set as part of our Bathroom Remodeling services. Most Lauderdale-by-the-Sea homeowners we work with are converting 1960s-1980s fiberglass or cast-iron tub surrounds in oceanfront and Intracoastal condos where the original plumbing chase is staying put. Call (844) 665-0162 and we’ll walk through your specific layout, check whether your building falls under the coastal 25-year milestone inspection requirements, and schedule a free on-site estimate.
How We Handle a Tub-to-Shower Conversion Start to Finish
We’ve done enough of these in Lauderdale-by-the-Sea to know the rhythm. Condos here, especially along El Mar Drive and the Intracoastal side, share common plumbing configurations that let us predict the sequence with confidence. Here’s how the days break down.
Day 1: Demo and rough inspection. We strip the tub, surround, and valve body. In the 1960s-1980s buildings that dominate this town, we often find galvanized or early copper supply lines and cast-iron drain stacks behind the wall. We cut back to sound material, cap lines, and expose the framing for inspection. If your building’s milestone inspection report flagged moisture intrusion or spall repair in adjacent walls, we coordinate with the structural crew before closing anything up. Demo day is loud and dusty; we seal the unit and run negative air if your HOA requires it.
Day 2: Plumbing rough and substrate prep. The plumber sets the new shower valve at code height (typically 48 inches for a standard head, higher for rain fixtures), installs the pressure-balanced or thermostatic mixing valve you selected, and reconfigures the drain for a shower pan. If you’re keeping the drain in place, this moves faster. If we’re moving it for a linear drain or a larger footprint, we cut the slab, which adds a day and requires a Florida-licensed plumber to sign off. Meanwhile, the tile setter preps the wall substrate, often cement board or a liquid-applied waterproofing membrane over existing drywall if the framing is sound.
Day 3: Waterproofing and pan installation. This is where we see the most callbacks in coastal Florida if it’s done wrong. We use a bonded sheet membrane or troweled liquid system that carries a 10-year manufacturer’s warranty, lapped over the curb and tied into the drain flange. The pre-sloped shower pan, whether traditional mortar bed or a foam shower tray system, gets set and flood-tested overnight. In Lauderdale-by-the-Sea, where humidity stays high and salt air finds every gap, we don’t skip the flood test.
Day 4: Tile or surround installation and grout. Your wall finish goes up. If you chose porcelain tile, we may need a second day for layout, cutting, and curing. Solid surface panels go faster. We seal grout with a penetrating sealer rated for wet environments, which matters more here than inland because the salt air accelerates surface degradation.
Day 5: Fixture set, glass measure, and final punch. We install the showerhead, trim, and any niches or benches. Frameless glass gets templated now; it ships in 10-14 days and we return for a quick final installation. The plumber and tile foreman walk the job together before we hand it back.
Throughout, you’re deciding at three points: valve and fixture selection before we order (lead times vary by brand), tile or surround material once demo confirms substrate condition, and glass configuration after the tile is set and we have exact dimensions.
The Choices That Shape Your Tub-to-Shower Conversion
Every decision below moves the price and the long-term experience. We don’t push one option; we spec to how you use the shower and what the building allows.
- Shower valve type: Pressure-balanced valves (Moen, Kohler) run $150-$400 and protect against scalding when someone flushes a toilet. Thermostatic valves start around $600 and hold temperature within a degree, which matters if your Lauderdale-by-the-Sea building has fluctuating pressure from aging risers. The thermostatic valve costs more upfront and requires larger wall depth; not every condo chase accommodates it without modification.
- Wall finish: Acrylic or fiberglass surround panels install in hours, cost less, and work well for rental units or quick turnovers. They last 10-15 years in normal use, less if cleaning chemicals are harsh. Porcelain or ceramic tile with cementitious grout runs higher but lasts decades; large-format porcelain (24×48 inches) minimizes grout joints, which is worth considering in a humid salt-air environment where grout is the first thing to discolor. Solid surface slabs, like Corian or Swanstone, split the difference on price and maintenance.
- Shower pan: Prefabricated acrylic or fiberglass pans are $300-$800 and install fast. Custom mortar-bed pans with waterproofing membrane cost $1,200-$2,500 but let us shape any size, add a linear drain, or pitch for wheelchair access. In older Lauderdale-by-the-Sea condos with out-of-level floors, custom is often necessary.
- Drain configuration: Keeping the existing drain location saves $800-$1,500 in plumbing and concrete work. Moving it for a larger shower footprint or curbless entry requires cutting the slab, which in this town means dealing with that shallow water table and potential groundwater seepage during the open period.
- Glass enclosure: Framed sliding doors are $600-$1,200, functional and replaceable. Frameless glass starts around $1,800 and climbs with hardware finish and panel size; we template after tile set for exact fit. In coastal condos where resale matters, frameless reads as updated. In a rental unit, framed is the practical call.
- Niches, benches, and grab bars: A tiled niche adds $400-$800 depending on size and waterproofing detail. A floating bench in solid surface or tiled foam runs $600-$1,200. Blocking for future grab bars costs almost nothing during framing but is expensive to add later; we recommend it for aging-in-place planning.
Our bathroom remodeling crew can fold these selections into a wider Bathroom Remodeling in Lauderdale-by-the-Sea scope if you’re also updating the vanity, flooring, or lighting.
What Tub-to-Shower Conversion Costs in Lauderdale-by-the-Sea, FL
Tub-to-shower conversion in Lauderdale-by-the-Sea ranges from $3,500 to $10,000 based on the variables below. Here’s how the numbers break:
| Cost Factor | Low-End Scenario | High-End Scenario |
|---|---|---|
| Keep existing drain and plumbing chase | $3,500-$5,500 | - |
| Relocate drain or reconfigure plumbing | - | Add $1,500-$3,000 |
| Acrylic surround, basic valve, framed door | $3,500-$5,000 | - |
| Full tile, thermostatic valve, frameless glass, niche | - | $7,500-$10,000 |
| Custom mortar pan with linear drain | - | Add $1,000-$2,000 |
| Structural repair to adjacent wall (spall, rebar) | - | Add $2,000-$5,000+ |
Five things push you toward the high end. First, moving plumbing: every foot of new supply and drain line in a concrete slab building is labor and dust control. Second, tile material and pattern: intricate mosaics or natural stone cost more per square foot and slow installation. Third, wall condition behind the tub; in Lauderdale-by-the-Sea’s salt-aged buildings, we find corroded studs, compromised backer board, or previous leak damage that needs rebuilding before we can waterproof. Fourth, glass selection; frameless with brushed bronze or matte black hardware carries a premium over chrome-framed sliders. Fifth, and specific to this market, structural remediation triggered by your building’s milestone inspection report; if the adjacent wall needs rebar encapsulation or spall repair per SB 4-D requirements, we coordinate that scope before closing the shower envelope.
Our written estimate includes demolition, disposal, plumbing rough and finish, waterproofing, wall finish installation, fixture setting, and project management. It does not include the final glass installation if you’re ordering custom frameless; that’s a separate measure-and-install with its own lead time. Permit fees, if required by your building or the town, are passed through at cost.
Call (844) 665-0162 for an exact quote on your specific unit. Estimates are free, and we’ll flag any of the five factors above once we see your layout.
What Lauderdale-by-the-Sea Specifically Means for This Job
Lauderdale-by-the-Sea’s entire footprint, barely 1.3 square miles pressed against the Atlantic, shapes every tub-to-shower conversion we do here. The town’s housing stock is almost entirely 1960s-1980s low- and mid-rise condominiums along El Mar Drive, Bougainvilla Drive, and the Intracoastal finger streets, plus a scattering of mid-century beach cottages that sometimes benefit from our Wood Fence service in Lauderdale-by-the-Sea. Decades of direct salt-air exposure have caused endemic concrete spalling and rebar corrosion in these structures, which means we often open a bathroom wall to find that the tub surround was the only thing holding back moisture-damaged framing.
Because 100% of Lauderdale-by-the-Sea falls within three miles of the coastline, every qualifying condo building three stories or taller is subject to Florida’s stricter 25-year milestone inspection trigger under post-Surfside SB 4-D law, versus 30 years inland. The structural reports generated by these inspections are creating a continuous backlog of mandatory spall repair, rebar encapsulation, and balcony restoration. If your building has an active milestone inspection report, we review it before demolition to see whether the bathroom wall falls within a remediation zone. We’ve had jobs where the tub-to-shower conversion waited two weeks for the structural crew to complete adjacent wall repair first; it’s the reality of working in this market, and we’d rather coordinate upfront than discover conflict mid-demo.
The near-sea-level elevation also matters. The water table here can sit as shallow as 2-3 feet below grade, so any drain relocation requiring slab cutting demands immediate dewatering and same-day closure. We don’t leave open concrete overnight in this groundwater environment. Your HOA may also have specific hours for wet work, noise, and elevator reservation; we handle that coordination as part of our project management.
Homeowners in Lauderdale-by-the-Sea often pair interior updates with exterior envelope work. If your milestone inspection flagged balcony soffits or roof conditions, you might also be looking at Metal Roofing in Lauderdale-by-the-Sea or Tile Roofing in Lauderdale-by-the-Sea as part of a coordinated scope. Groundwork handles both under one contract, which simplifies scheduling and accountability.
Serving Lauderdale-by-the-Sea, FL - Our Local Coverage Area
We’re based in the Lauderdale-by-the-Sea area and know this community well, including Lauderdale-by-the-Sea ADU Design & Permitting. 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 Lauderdale-by-the-Sea
Most tub-to-shower conversions in Lauderdale-by-the-Sea take 3-5 days of active construction, plus 10-14 days for custom frameless glass fabrication after templating. If your building requires coordinated access hours or if milestone-inspection-related wall repair is needed first, add 1-2 weeks for sequencing. Call (844) 665-0162 and we’ll confirm the timeline for your specific building’s rules.
Plumbing and structural modifications typically require a Broward County permit, and many Lauderdale-by-the-Sea condos layer HOA architectural review on top. If you’re keeping the drain location and using the existing plumbing chase, some jurisdictions allow a minor-work classification; moving the drain or altering walls triggers full permitting. We pull permits as part of our scope and handle HOA submission packages.
Yes, if the existing drain location works for your desired shower footprint and the plumbing chase has adequate depth for your valve selection. This is the most common scenario in Lauderdale-by-the-Sea’s 1960s-1980s condos, where the tub and shower shared a wet wall. Keeping everything in place typically saves $1,500-$3,000 and a day of work. We’ll confirm feasibility during the free estimate walkthrough.
A straightforward conversion with acrylic surround, pressure-balanced valve, and framed door starts around $3,500. A full tile installation with thermostatic valve, custom mortar pan, linear drain, frameless glass, and tiled niche reaches $8,500-$10,000. Structural wall repair triggered by salt-air damage or milestone inspection findings can push higher; we identify this risk during estimate, not after demo. Call (844) 665-0162 for a written quote.
Our workmanship warranty covers installation defects for two years. Manufacturer warranties apply to specific products: waterproofing membranes typically carry 10-year system warranties, Moen and Kohler valves have lifetime limited warranties on trim and cartridges, and tile installations follow TCNA guidelines for crack prevention. We register all manufacturer warranties in your name and provide documentation at closeout.
Ready to Convert Your Tub to a Shower in Lauderdale-by-the-Sea?
Call (844) 665-0162 to schedule a free on-site estimate. We’ll measure your space, check your building’s inspection status if applicable, review your valve and finish preferences, and deliver a written quote with a clear day-by-day schedule. No pressure, no generic pitch - just the specifics of your tub-to-shower conversion in Lauderdale-by-the-Sea, priced and planned.
Written by Raymond Estevez, Owner at Groundwork Construction Co., serving Lauderdale-by-the-Sea and South Florida.