What Tub-to-Shower Conversion Actually Costs and Takes in Harlem Heights
A tub-to-shower conversion in Harlem Heights typically runs between $3,500 and $10,000, with most straightforward replacements landing around $5,500 to $7,200. You’re looking at roughly 3 to 5 working days from demolition to a finished, usable shower. That’s the real range we see on the ground here, factoring in Lee County’s current inspection cycle and the age of most homes in the community. Call (844) 638-7249 and we’ll give you a written, line-item price for your specific bathroom, no guesswork.
How we actually do it, start to finish
The process kicks off with a thorough on-site measurement and a conversation about how you use the bathroom. We’re not just sizing the footprint. We check the subfloor beneath the tub, the condition of the wall studs behind the acrylic surround, and the location of the existing drain and supply lines. A lot of Harlem Heights homes were built when cast-iron tubs were standard, and the subfloor underneath has often seen 50 years of moisture. We’ll catch that before we quote you, not after the sledgehammer comes out.
Day one is demolition and prep. The old tub and surround come out, and we expose everything down to the studs and subfloor. This is where the home’s age shows itself. In the concrete-block and wood-frame homes built from the 1950s through the 1980s that dominate this community, we routinely find deteriorated drywall, corroded fasteners from decades of Gulf humidity, and sometimes subfloor rot along the exterior wall. We remediate what’s needed, replace any compromised framing, and dry-fit the new shower base to confirm the drain alignment works before we move forward. The homeowner decision on day one is almost always about the scope of any rot repair: we show you what we found, you approve the fix, and we keep moving.
Day two is plumbing rough-in and waterproofing. If we’re upgrading from a standard tub/shower valve to a pressure-balanced or thermostatic shower valve, this is when the plumber reworks the supply lines inside the wall. Most Harlem Heights homes we convert have original two-handle or single-handle valves that don’t meet current code, so this upgrade is standard practice for us. Once the valve and showerhead drop-ear are set, we install cement backer board and a full waterproofing system, seam-taped and sealed, before any tile or wall panel touches the wall.
Days three and four are installation and finish-out. The shower base goes in and gets anchored, the wall surrounds or tile go up, and the new valve trim and showerhead are installed. If you chose a glass enclosure, this is when we take final measurements and order it. Frameless glass typically takes a week to fabricate, so we install a temporary curtain rod or leave the opening clear depending on your preference. Flooring transition from the bathroom floor to the new shower base gets addressed here too, something that varies significantly depending on whether the original tub sat flush with tile or on top of vinyl sheet flooring.
Day five is final trim, caulking, and the county inspection if one was pulled. The inspector checks the waterproofing documentation, verifies the valve is pressure-balanced, and confirms the drain is properly trapped and vented. Once we’ve got sign-off, we do a final clean-up and walk you through the shower, including care instructions for whatever wall material you chose. The whole job, from first hammer swing to water running, is usually three days for a direct acrylic replacement and closer to five for a full tile shower with custom glass.
The options you’ll choose between
Every tub-to-shower conversion comes down to a handful of real choices. Here’s what you’ll actually pick between when we sit down to plan yours:
- Acrylic or fiberglass surround system: Factory-molded walls that go up in one day. Seamless, grout-free, and dead simple to clean. This is the most budget-friendly route, typically falling toward the lower end of the Harlem Heights price range. It’s not a luxury look, but for a guest bath or a rental property, it makes a lot of sense. These systems last 15 to 20 years with decent care.
- Tile walls with a prefabricated base: You get the look of real tile on the walls, porcelain or ceramic, with a solid shower pan underneath that eliminates the tile-floor-leak risk entirely. This is our most common recommendation for owner-occupied homes in the area. It lands in the middle of the price range and gives you a shower that handles southwest Florida humidity without a grout joint at your feet.
- Full tile shower, floor to ceiling: Everything is built on-site, including a mortar-sloped shower floor. This is the high-end option. Total design freedom on tile size, pattern, and niche placement. It also takes the longest and costs the most. Worth it if you’re planning to stay in the house for a long time, but we’re upfront that maintenance is higher than a prefab base.
- Showerhead and valve configuration: A single showerhead with a pressure-balancing valve is standard. You can add a handheld on a slide bar, a rain head, or body sprays. Each addition moves the plumbing rough-in cost and sometimes requires upsizing the water lines. We’ll let you know what your existing plumbing can support before you spend on fixtures.
What a Tub-to-Shower Conversion costs in Harlem Heights, FL
A tub-to-shower conversion here lands between $3,500 and $10,000. Most of the jobs we do in this community settle around $6,200 for a quality acrylic or tile-surround shower with a new valve, proper waterproofing, and a glass door. Here’s what moves that number up or down.
First, the shower footprint. If you’re keeping the standard 60-inch tub footprint, the base and wall materials go in without structural changes. If you’re widening the shower or altering the drain location, you’re into slab-cutting territory, which adds $800 to $1,500 on a concrete-slab home. Second, the wall material choice, as we covered above. An acrylic surround system installed by our crew runs significantly less than a full custom tile shower with a mortar pan. Third, the age and condition of what’s behind the old tub. We can’t see that until demo day. In Harlem Heights, where homes built in the 1960s and 1970s sit on slabs that absorbed storm surge from Ian, we sometimes open a wall and find damage that needs remediation before we can close it back up. We show you photos, give you a fixed price for the repair, and you approve it before we spend a dollar of your money.
Fourth, the glass. A basic framed sliding door is a few hundred dollars installed. A custom frameless enclosure with heavy glass and a towel bar can push past $1,200 alone. We’ll walk you through the trade-offs on thickness, coating, and hardware finish. Fifth, permits. Lee County requires a plumbing permit for a tub-to-shower conversion when the drain or supply lines are altered. The permit and inspection fee is a few hundred dollars and we handle it from start to finish. Every estimate we write includes exactly what’s covered, from the permit pull to the final wipe-down.
What Harlem Heights homes specifically do to this job
The houses we walk into here are overwhelmingly concrete-block and wood-frame construction from the 1950s through the 1980s, and very few of them had a bathroom touched since the day they were built. The tub we’re pulling out is almost always original, set on a slab floor with cast-iron plumbing that’s been rusting from the inside. In homes that took water during Hurricane Ian, we also find slab saturation that left mineral deposits and stubborn moisture in the wall cavities. That means our crew goes into every Harlem Heights conversion expecting to replace the tub drain assembly and at least some section of sub-slab trap, not just reuse what’s there. On the permitting side, Lee County’s inspection backlog in this unincorporated pocket is real. Our permit expediter works directly with the Colonial Boulevard office to keep your job in queue and moving. A missed inspection window here doesn’t just delay a day, it can slide you two weeks in the current cycle if you don’t have someone watching the schedule. And if your home falls within a community with an HOA, like parts of the neighborhoods off Gladiolus Drive, we’ll pull the architectural review paperwork for you so the shower conversion doesn’t hit a compliance snag with exterior venting or window placement changes. This is also the kind of project homeowners pair with broader improvements like Bathroom Remodeling in Harlem Heights when the entire room needs updating, but a lot of jobs stand alone because the rest of the bathroom is still solid.
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Frequently asked - Tub-to-Shower Conversion in Harlem Heights
Three to five working days for most projects in Harlem Heights. An acrylic surround system with no slab work is typically a three-day job: demo and prep day one, plumbing and waterproofing day two, install and finish day three. Tile showers with a mortar base and custom glass add two more days. The Lee County inspection, if required, happens on the final day or the morning after, and we don’t close out the job until it passes.
Yes, Lee County requires a plumbing permit for any tub-to-shower conversion that alters the drain, trap, or supply lines, which is virtually all of them. Our permit fee is included in your estimate, we pull it, schedule the inspection, and stand on-site with the inspector. We don’t cut corners on code compliance, especially in a post-Ian regulatory environment where insurance companies are scrutinizing unpermitted work more closely than ever. Call (844) 638-7249 for a price that includes the full permit-and-inspection process.
In most Harlem Heights homes we can keep the drain and supply lines exactly where they are if you’re staying with a standard 60-inch footprint. The valve height gets adjusted to shower height instead of tub height, but that’s done within the existing wall cavity. If you want a larger shower or a centered drain instead of a right-hand drain, the slab gets cut. We’ll tell you which way your bathroom can go during the on-site estimate phase, before you commit to any design.
$3,500 to $10,000, with most falling between $5,500 and $7,200. The biggest cost drivers are the wall material you pick, whether we need to cut the slab to relocate the drain, and the condition of the subfloor and framing we find behind the old tub. We write every Harlem Heights quote as a fixed-price, line-item estimate. The number you see is the number you pay, unless you ask us to change the scope along the way. That includes the permit, the waterproofing, the valve, and the final cleanup.
Every conversion we do in Harlem Heights is covered by our 730-Day Done Right Promise. If something isn’t right, we make it right. That covers labor and installation for two full years, which is one of the longest workmanship guarantees you’ll find on a residential bathroom job. The materials themselves, tile, acrylic systems, valves, glass, carry their own manufacturer warranties, and we register every one of them in your name.
Get a fixed price on your conversion
If you’re ready to turn that old tub into a shower that actually works for your household, call (844) 638-7249 to schedule a free on-site estimate in Harlem Heights. One of our background-checked, uniformed technicians will measure, assess the subfloor and plumbing, and walk you through your material choices with real prices. No pressure, no vague numbers, and a written quote before you commit to anything. If the project qualifies, ask about 0% financing for 18 months and $1,000 off jobs over $10,000. Our phones are answered by a live person, day or night.
We handle tub-to-shower conversions as focused standalone jobs and as part of larger Bathroom Remodeling projects when the rest of the room needs work too. Our crews work across Harlem Heights and throughout Lee County, and we’ve also helped homeowners here with exterior upgrades like Metal Roofing in Harlem Heights and Tile Roofing in Harlem Heights after the hurricane. Whatever the scope, we price it honestly and stand behind it long after the truck pulls away.
Written by Derek Hollenbeck, Owner at Groundwork Construction Co., serving Harlem Heights since our first post-Ian rebuild in this community.