What walk-in shower remodeling in Marco Island actually costs and how long it takes
Walk-in shower remodeling in Marco Island runs $9,000 to $28,000 for a full tear-out and rebuild, with most jobs finishing in 7 to 14 working days once demolition starts. That range covers everything from a straightforward acrylic surround replacement to a custom floor-to-ceiling tile shower with a curbless entry and frameless glass enclosure. Call us at (844) 638-7249 to schedule a free on-site estimate and get a written quote with line-item pricing specific to your bathroom.
How we handle a walk-in shower remodel from first cut to final caulk
Shower remodeling follows a predictable sequence. Knowing what happens on day one versus day five helps you plan around the work, especially in a Marco Island home where humidity and salt air make proper waterproofing non-negotiable. Here is the five-stage process we use on every job.
Stage 1: Site protection and selective demolition
We seal off the bathroom with zip-wall containment and lay floor protection from the entry door to the work area. The existing shower is demolished down to the studs and subfloor. This usually takes one day. If we find water damage behind the old surround or rotted subfloor from a previous shower-pan leak, we flag it immediately and give you a firm price for the repair before any new work proceeds. On Mackle-era concrete-block homes, we often see moisture trapped behind acrylic surrounds that were installed over unsealed CBS walls decades ago.
Stage 2: Rough-in plumbing and structural corrections
This is where the shower valve gets moved or upgraded, drain lines are inspected and replaced if they are cast iron or corroded galvanized, and any rotted framing is sistered or replaced. If you are changing the footprint or adding a bench, the plumber roughs in the new supply and drain locations now. This stage typically runs one to two days. The wall cavity is then brought to plumb and flat, which matters on older Marco Island homes where concrete block walls can be slightly out of square.
Stage 3: Waterproofing and shower pan installation
This is the single most important stage in a coastal home. We use a full liquid-applied membrane system that ties the pan, the walls, and the curb into one continuous waterproof envelope. For a curbless entry, the subfloor is recessed or the concrete slab is cut and lowered to create the proper slope while maintaining the finished floor transition. The waterproofing cures for 24 hours before tile work begins. Collier County inspectors want to see the pan flooded for a leak test on any permit-pulled job, and we schedule that test before covering it up.
Stage 4: Tile, niches, and fixtures
Tile installation runs three to five working days depending on the wall area, tile format, and pattern complexity. Large-format porcelain moves faster and means fewer grout joints to maintain. A recessed niche, corner shelf, or built-in bench adds a half-day each. The shower valve trim, showerhead, and any body sprays or handhelds get installed once the tile is grouted and sealed. We use stainless steel fasteners rated for coastal exposure, not standard hardware-store screws that rust within a season in Marco Island’s salt air.
Stage 5: Glass enclosure, final trim, and cleanup
The frameless glass enclosure is measured after tile is complete and typically takes five to seven business days to fabricate. Once the glass is installed, we set the threshold, run a final silicone seal on all change-of-plane joints, and do a full wet-test to confirm proper drainage and no leaks. The bathroom is cleaned and all debris is removed. A final walkthrough with you confirms every detail, and your 730-Day Done Right Promise starts the day we finish.
The options you will choose between for your walk-in shower
Every choice affects both the look and the long-term performance of the shower. Here are the decisions that matter most in Marco Island’s climate.
- Acrylic surround vs. custom tile. An acrylic or solid-surface surround is quicker to install, costs less, and has zero grout joints to maintain. Tile offers unlimited design flexibility and a higher-end finish but requires periodic grout sealing, especially in humid salt-air conditions. On Mackle-era homes being updated for resale, acrylic often makes sense. On a custom rebuild, tile is the expectation.
- Curbless entry vs. standard curb. A curbless shower creates a seamless walk-in entry and is the preferred choice for aging-in-place design. It requires lowering the subfloor or cutting into the slab, which adds cost. A standard 4-inch curb is simpler and less expensive but creates a trip hazard.
- Frameless glass vs. semi-frameless. Frameless glass uses thicker tempered panels with minimal hardware for a clean, open look. Semi-frameless enclosures have a thin frame around the door panel and cost less. In a home that gets direct Gulf exposure, we recommend stainless-steel hardware on either option.
- Niche and bench configuration. A single recessed niche and a corner bench are now standard on most remodels. Adding a second niche, a full-width shelf, or a floating teak bench adds material and labor but dramatically improves daily usability.
- Valve and showerhead package. A single-handle pressure-balance valve with a standard showerhead is the functional minimum. Most Marco Island remodels now include a thermostatic valve with a diverter running a rainshower head and a handheld on a slide bar. Adding body sprays increases rough-in plumbing time and requires a larger valve.
What walk-in shower remodeling costs in Marco Island, FL
A walk-in shower remodel in Marco Island runs $9,000 to $28,000. The low end is an acrylic surround on an existing footprint with no plumbing relocations and no structural surprises. The high end is a custom tile shower on a new footprint with a curbless entry, frameless glass, a bench, multiple niches, and upgraded fixtures.
What pushes a job toward the higher end of that range:
- Shower size and footprint changes. Expanding from a 36-inch stall to a 60-inch walk-in means more tile, more waterproofing, more glass, and possibly moving a wall. Relocating the drain or valve body adds plumbing rough-in cost.
- Subfloor or wall condition after demo. In Marco Island homes built between 1965 and 1985, we regularly find moisture-damaged framing or corroded plumbing behind old shower surrounds. Fixing it is not optional; we show you what we found and give you a change order with a fixed price.
- Tile material grade. A basic ceramic or entry-level porcelain is two to four dollars per square foot. Large-format rectified porcelain, glass mosaic accents, or natural stone can run ten to thirty dollars per square foot before labor. The material cost multiplies across the full wall area.
- Glass enclosure size and configuration. A standard frameless panel and door setup for a 60-inch opening costs less than a custom ceiling-height enclosure with a transom and a return panel. The larger the glass, the higher the fabrication cost.
- Permit and inspection fees. Marco Island projects that modify the plumbing rough-in or alter the floor structure require a Collier County permit. We pull all permits, schedule every inspection, and include the permit cost in your written estimate. Permit fees alone typically add $400 to $900 depending on the scope.
Every estimate we write is a fixed-price, line-item document. No allowances with vague ranges, no change orders unless you change the scope or we uncover a genuine hidden condition. Call (844) 638-7249 to schedule your free on-site estimate. A real person answers, even on weekends.
What Marco Island homes specifically do to a shower remodel
Marco Island’s housing stock presents conditions you simply do not see five miles inland. The majority of existing homes are 1965-to-1985 concrete-block Mackle-era builds, most of them single-story and sitting on low slabs over engineered fill. When we open a shower wall on one of these homes, we routinely find one of three things: corroded rebar that has expanded and cracked the surrounding concrete, galvanized plumbing that has narrowed to a pinhole diameter after decades of salt exposure, or moisture trapped behind a plastic surround that was screwed directly to unsealed block. None of these are dealbreakers, but all of them affect cost and timeline.
The island’s permit reality is also distinct. Because virtually every shower remodel involves moving or replacing the shower valve and drain, Collier County requires a plumbing permit with a rough-in inspection and a final. If the job includes a curbless entry that involves cutting into the slab, the building department wants to see the recessed pan and the waterproofing before tile covers it. We handle every permit and inspection, and we price the job knowing exactly what the county will ask to see. On homes within the Snook Inn area or near the Holiday Inn Club Vacations Sunset Cove Resort, noise ordinances and HOA truck-access rules can further shape the work schedule, and we coordinate that before day one.
Salt-laden air is the silent variable. It accelerates corrosion on uncoated fasteners, cheap shower door hinges, and any metal trim that is not marine-grade stainless. We use exclusively stainless hardware and fasteners rated for coastal exposure. On a job this permanent, that is not an upgrade. It is the minimum.
Serving Marco Island, FL - Our Local Coverage Area
We’re based in the Marco Island 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 shower and shower remodeling questions for Marco Island
Most walk-in shower remodels on Marco Island take 7 to 14 working days from demolition to final cleanup, with glass enclosure fabrication adding another 5 to 7 business days between measurement and install. A simple acrylic surround replacement on an existing footprint can finish in four to five days. A full custom tile shower with a curbless entry on a new footprint pushes toward the upper end. Permitting and inspection scheduling adds a few days to the overall timeline, and we build that into the schedule up front. Call (844) 638-7249 for a timeline specific to your project.
Yes, if the work involves relocating or replacing the shower valve, moving the drain, altering the floor structure for a curbless entry, or modifying any wall that contains plumbing. Collier County requires a plumbing permit with a rough-in inspection and a final inspection, and structural changes trigger a building permit. We pull every required permit, schedule all inspections, and the permit cost is included as a line item in your estimate. Skipping permits on a shower remodel can become a problem when you sell the home.
Yes, and this is the most common scenario on Mackle-era Marco Island homes where the existing shower stall is being upgraded in place. Keeping the drain and valve in their current locations avoids the additional cost of breaking into the slab or re-routing supply lines. If the existing plumbing is galvanized or corroded, we recommend replacing it while the wall is open, which adds cost but prevents a buried failure later. We show you what is behind the wall and let you decide before we proceed.
Our walk-in shower remodeling price always includes demolition and debris removal, plumbing rough-in and valve replacement, full waterproofing, tile or solid-surface wall installation, shower pan with proper slope, a standard showerhead and valve trim, and a final silicone seal on all joints. The estimate also includes permit fees and the Collier County inspection coordination. Glass enclosures, upgraded fixtures, benches, and niches are quoted as separate line items so you see exactly what each choice costs. For an exact price on your bathroom, call (844) 638-7249. Estimates are free, on-site, and written.
We back every walk-in shower remodel with our 730-Day Done Right Promise: if it is not done right, we make it right. That covers workmanship for two full years, which is one of the longest guarantees you will find in residential construction. Fixture and material warranties come from the manufacturer, and we use brands that stand behind their products. If something is wrong, you call the same number, speak to a live person, and we schedule the fix. No voicemail black hole, no subcontractor runaround.
If your Marco Island home needs a full bathroom overhaul beyond the shower, our Bathroom Remodeling in Marco Island team handles everything from vanities to flooring. Many homeowners also take the opportunity to address exterior needs while interior work is underway, and we often coordinate shower remodels with Roof Replacement & Installation in Marco Island or Metal Roofing in Marco Island when a full property refresh is the goal. For a broader look at what we do, visit our Bathroom Remodeling hub or see all the communities we cover on our Marco Island page.
Your next step for walk-in shower remodeling in Marco Island
Walk-in shower remodeling in Marco Island is a job that rewards getting the waterproofing, the materials, and the permit process right the first time. We provide a free on-site estimate with upfront pricing, your choice of materials, and a 730-Day Done Right Promise that puts the guarantee in writing. Call (844) 638-7249 to schedule yours. A live person answers, we visit your home at a time that works for you, and you get a written quote with every cost broken out before you commit to anything.
Written by Derek Hollenbeck, Owner at Groundwork Construction Co., serving Marco Island with fixed-price walk-in shower and shower remodeling since 2014.