Walk-In Showers & Shower Remodeling in Island Walk Usually Runs $4,500-$12,000 and Takes One to Two Weeks
Replacing an old tub or dated shower enclosure with a new walk-in shower in Island Walk typically costs between $4,500 and $12,000. The work itself usually takes 5 to 10 business days from demolition to final grout seal. That range accounts for the real variables: whether we’re working within an existing footprint or moving plumbing inside a DiVosta solid-poured wall, the waterproofing system you choose, and the materials you pick for tile, glass, and fixtures. Call us at (844) 638-7249 - we’ll walk through your specific bathroom and put together a fixed-price estimate, same day if you like.
How We Build a Walk-In Shower in Island Walk
Most people haven’t done this before, so we lay out the whole process in plain English. Here’s what happens when we build your walk-in shower, step by step.
Stage 1: Site Assessment and Measurements (Day 1, about 2 hours). We come to your home and look at what’s there now - tub, fiberglass pan, tile enclosure, whatever it is. We map the footprint, test where supply lines and drains sit, and check what the poured-concrete walls mean for any plumbing moves you have in mind. This is the day you pick your shower base style, tile selection, glass configuration, and fixture finish. You’ll make every choice up front so there’s no surprise upcharge later.
Stage 2: Demolition and Subfloor Inspection (Days 1-2). Once the old unit is out, we inspect the subfloor and studs. Island Walk homes built by DiVosta in the late ’90s and early 2000s used a solid-poured wall system, meaning we aren’t looking at hollow block cavities - we’re checking how the original waterproofing held up and whether any moisture got behind the old enclosure. If we find rot or water damage, we stop, show you photos, and give you a written scope for the repair before we order a single tile.
Stage 3: Rough Plumbing and Wall Prep (Days 2-4). If your drain is staying in the same spot, this stage is fast: we drop in the new shower pan, run the waterproofing membrane up the walls, and sister-in any backing needed for grab bars or a fold-down seat. If you want the drain relocated, this is where DiVosta’s construction matters - core-drilling through a solid-poured slab isn’t complicated for a crew that knows Island Walk, but it adds a day and a Collier County inspection step that doesn’t apply in a stick-framed or CMU subdivision.
Stage 4: Tile, Niche, and Curb (Days 4-7). Tile goes up, the niche gets framed and waterproofed, and the curb or threshold is set. We use a full waterproofing system - Schluter Kerdi board or a liquid-applied membrane, depending on your wall condition and budget - so the shower walls don’t wick moisture into the poured concrete behind them. This stage takes 3-4 days of actual labor, with cure time overnight between coats.
Stage 5: Glass Enclosure, Fixtures, and Final Seal (Days 8-10). Glass doors or panels get measured and installed - frameless or semi-frameless, whatever you chose at the start. Fixtures go in, the shower gets a full water test, and we seal every grout line. We walk through the finished job with you, hand you the care-and-maintenance card, and remind you that the whole thing is covered under our 730-Day Done Right Promise: if it fails because of our workmanship within two years, we fix it on our dime.
The Options You’ll Choose Between
Walk-in showers are not one-size-fits-all. These are the real decisions that shape your cost and daily experience.
- Shower pan vs. tiled floor. A pre-formed acrylic or composite pan costs less and installs in hours, with almost no maintenance. A tiled floor with a custom slope gives you a seamless, high-end look but adds $800-$1,500 and another day of waterproofing and cure time. If you plan to age in place, ask us about a zero-threshold pan - no step, wheelchair-friendly, and still fully watertight.
- Framed, semi-frameless, or frameless glass. Framed glass is the budget option - functional, clean, roughly $600-$900 for a standard opening. Semi-frameless gives you thinner metal trim and a lighter look for $900-$1,400. Frameless, with thick tempered glass and minimal hardware, runs $1,400-$2,500 and makes a small Island Walk bathroom feel twice as big. The trade-off is cost and weight - frameless panels need solid anchoring that takes more labor, especially on a poured-concrete wall.
- Wall tile: ceramic, porcelain, or natural stone. Ceramic tile starts around $3-$6 per square foot installed; porcelain runs $6-$14 for higher durability and better moisture resistance. Natural stone - marble, travertine, slate - can push past $20 per square foot and requires yearly sealing. Most Island Walk showers we build use large-format porcelain (12×24 or 24×24): fewer grout lines, easier to keep clean, and no sealing required.
- Fixture finish and valve type. Chrome is standard and costs the least. Brushed nickel, matte black, or polished brass upgrades add $150-$400 depending on the valve. A pressure-balanced valve meets code and works fine; a thermostatic valve lets you set an exact temperature and holds it steady - worth the extra $300-$500 if you’ve got kids or anyone with limited mobility using the shower.
- A niche, a bench, or both. A recessed shampoo niche runs $250-$450 and looks far cleaner than a hanging caddy. A fold-down teak bench adds $300-$600; a built-in tiled corner bench adds $800-$1,200. Both need extra waterproofing and blocking, so tell us early and we frame it into the plan from day one.
What a Walk-In Shower Costs in Island Walk, FL
As we said up top, most walk-in shower remodels in Island Walk land between $4,500 and $12,000. Where your job falls inside that band depends on five things, and we walk through every one before you sign anything.
The size of the shower. A compact 3-foot-by-3-foot replacement in a guest bath costs less. A 5-foot-by-4-foot master shower with a bench, a rain head, and two niches costs more. More square footage means more tile, more glass, and more waterproofing material.
Whether you keep the existing drain and supply locations. Moving a drain line across a slab in an Island Walk home is the single biggest cost variable. DiVosta’s solid-poured foundation means we core-drill, not chip out hollow block. That’s precise, clean work, but it runs $1,200-$2,500 on its own, plus the county inspection. If the drain stays put, the whole job gets cheaper and faster.
Material grade. Entry-level ceramic wall tile with a standard glass door keeps you at the lower end. Floor-to-ceiling large-format porcelain or marble with a frameless enclosure and high-end fixtures pushes toward the top of the range. We don’t mark up materials arbitrarily - you pay our trade cost, and we show you the invoice.
The waterproofing system. A basic PVC pan liner with cement board walls works and meets code. A full bonded waterproofing system (like Schluter Kerdi or Laticrete Hydro Ban) costs $500-$900 more in materials and labor but gives you a completely sealed, vapor-tight assembly that dries fast and won’t harbor mold behind the tile. For a poured-concrete wall with no cavity drainage, we recommend the bonded system every time.
Permit scope. A straight fixture-for-fixture swap often qualifies for an over-the-counter permit from Collier County, costing $150-$300. Moving a drain or adding a new valve triggers a plan review and a rough-in inspection, which adds $400-$700 to the permit line. Our estimate itemizes the permit cost separately so you see exactly what goes to the county. For a full bathroom overhaul - say, part of a complete Bathroom Remodeling in Island Walk - we pull a single consolidated permit that covers everything.
Every estimate from us is a fixed-price, line-item document. You see the cost for demo, plumbing, waterproofing, tile, glass, and fixtures before we start. If we find hidden damage during demo, we stop and hand you a written change order - no phone call asking for more money with the wall already open. And if your shower remodel is part of a larger project, remember we offer 0% financing for 18 months and $1,000 off projects over $10,000.
What Island Walk’s DiVosta Build Does to a Walk-In Shower Remodel
Island Walk was built almost entirely by DiVosta Homes between the late 1990s and mid-2000s, using a proprietary solid-poured concrete wall system. That matters for this job in ways most homeowners don’t see coming. Standard Florida block homes have a hollow cavity inside each CMU - you can chip out a channel for a new shower valve or run a supply line up the wall without a full tear-out. DiVosta’s walls are solid, from face to face. Every plumbing relocation, every new shower valve, and any niche deeper than an inch and a half requires core-drilling through poured concrete. We own the equipment for that and we budget the labor correctly from the first estimate. Contractors who don’t know Island Walk show up, realize they can’t notch a block, and either cut corners or pad the bill mid-job.
The permitting reality is also specific here. Collier County requires a plumbing permit for any shower remodel that moves a drain or adds a fixture. If your Island Walk lot backs up to one of the community’s lakes or canals and you’re considering a larger addition - maybe you’re pairing this shower with the kind of structural work that comes up in Roof Replacement & Installation in Island Walk - you may also need an elevation certificate and flood-resistant detailing under FEMA guidelines. We handle all of that through our Bathroom Remodeling team, but it’s part of the reason a walk-in shower quote from us includes a specific permit line - no one gets surprised by a county fee after the tile is up.
Hurricane Ian’s 2022 track across Southwest Florida pushed a lot of Island Walk homeowners to rethink their homes from the envelope inward. Many are upgrading to impact-rated windows and secondary water barriers at the same time they’re renovating bathrooms. It’s not uncommon for a client to schedule a walk-in shower remodel alongside a Metal Roofing in Island Walk consultation - not because the two jobs overlap on site, but because Island Walk homeowners are running a single, coordinated upgrade cycle while their homes hit the same 25-to-30-year threshold in the same few seasons.
Serving Island Walk, FL - Our Local Coverage Area
We’re based in the Island Walk 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 - Walk-In Showers & Shower Remodeling in Island Walk
Most walk-in shower remodels in Island Walk take 5 to 10 business days. A straight fixture-for-fixture swap inside the existing drain footprint runs closer to 5 days. Moving a drain through the DiVosta solid-poured slab and adding a frameless glass enclosure stretches toward 10 days, with an extra day built in for the Collier County rough-in inspection.
Collier County requires a permit for any shower remodel that alters the plumbing - moving a drain, adding a valve, or replacing the shower pan with a new drain assembly. A tile-and-glass refresh that reuses all existing plumbing connections may not trigger one, but we pull permits as standard practice. It protects you and it means the county inspects our work. We itemize the permit fee on every estimate. The 730-Day Done Right Promise covers workmanship regardless, but the permit gives you a second set of eyes from the building department.
Yes, and most Island Walk remodels keep the drain and supply lines in their original locations. If the existing drain is in good shape and you’re happy with the shower’s position, we can demo the old enclosure, drop in a new pan, waterproof the walls, and tile without touching the underground plumbing. That keeps the job faster, cheaper, and avoids core-drilling the slab. We’ll test the drain during the site assessment and tell you honestly whether it’s worth saving.
The honest range is $4,500 to $12,000. At the lower end, you’re looking at a standard 3-by-3 guest shower with ceramic tile and a framed glass door, reusing existing plumbing. At the upper end, you’re getting a large-format porcelain master shower with a custom tiled floor, a frameless enclosure, a bench, and a relocated drain. Every estimate we write is fixed-price with line items. Call (844) 638-7249 and we’ll give you an exact number based on your bathroom, not a range off the internet.
Our work is backed by the 730-Day Done Right Promise: if it fails because of our workmanship within two years of completion, we fix it at no cost to you. Fixtures and glass carry their own manufacturer warranties - Kohler, Delta, and Moen typically range from limited lifetime to 5 years on finish and cartridge, and we register all of that for you at job close. Shower pans and waterproofing systems carry manufacturer warranties that start at 10 years for bonded membrane systems.
Get a Fixed-Price Walk-In Shower Estimate in Island Walk
If you’re ready for a walk-in shower that’s planned, permitted, and built by a Bathroom Remodeling crew that knows DiVosta construction inside and out, call (844) 638-7249. We’ll schedule a site visit, walk through your options, and hand you a written, line-item estimate with real numbers - no ranges, no surprises, no change orders unless you ask for one. A live person answers the phone, day or night. From the first measurement to the final grout seal, we build it to last, and we back every job with the 730-Day Done Right Promise.
Written by Derek Hollenbeck, Owner at Groundwork Construction Co., providing walk-in showers and bathroom remodeling across Island Walk since 2014.