Fast, Reliable Bathroom Remodeling Across Bonita Springs
Bathroom remodeling in Bonita Springs costs $9,000-$28,000 for a full renovation, with small bathroom remodels running $5,000-$12,000. The final number hinges on what we find when we open the walls: older homes here routinely hide water damage, rotted framing, and cast-iron plumbing that hasn’t been touched since the Nixon administration. Our Bathroom Remodeling crews know exactly what that looks like, because we work in it every day from Bonita Shores to Pelican Landing. Call (844) 638-7249 for a free estimate. We answer live, 24/7.
Key Takeaways: Groundwork Construction Co.
- Full bathroom remodels: $9,000-$28,000, with upfront pricing and written allowances for any hidden damage.
- 730-Day Done Right Promise backs every job; if it’s not right, we fix it.
- We navigate Bonita Springs’ unique post-Ian permit and flood-elevation rules so your project doesn’t stall.
What Opening an Older Bonita Springs Wall Actually Turns Up
Here is what we’ve learned remodeling bathrooms in Bathroom Remodeling in Bonita Springs: the quote you get over the phone is rarely the full picture. In pre-2000 homes, once tile comes off, we spot things nobody planned for. Outdated wiring buried behind drywall. Undersized or water-damaged framing that lost its structural integrity during Hurricane Ian’s flooding. Failed waterproofing that let moisture wick into the slab for decades without anyone noticing.
The real work isn’t tiling, it’s what happens before the first sheet of backer board goes up. In a 1973 concrete-block bathroom in Bonita Shores, we gutted a space where Ian’s storm surge saturated the slab and rotted the bottom plates clean through. We scoped the permit carefully to avoid triggering a substantial-improvement threshold, replaced compromised framing with pressure-treated lumber, installed a Schluter waterproofing system, and laid Porcelanosa tile only after every code-mandated upgrade was signed off. The homeowner saw every line item. There were no surprises, because we write discovery allowances into the contract before we ever swing a hammer. That’s how a real remodel has to work here. It’s not optional.
Why Groundwork Construction Co. of Fort Myers Is Bonita Springs’s Preferred Remodeler
We’re not the company that shows up, gives you a number scribbled on a notepad, and disappears for six weeks. We’ve built our reputation in Bonita Springs on one thing: the 730-Day Done Right Promise. If something we installed fails or isn’t right, we come back and make it right. It’s one of the longest workmanship guarantees in residential construction, and it’s in writing. Every technician who walks through your door is background-checked and uniformed. They know the neighborhoods here: the canal-front homes off Imperial River, the golf-course communities in Pelican Landing and Palmira, the 1970s concrete-block inventory in Bonita Springs Estates where a bathroom remodel can legally trigger flood-elevation review if the permit isn’t handled correctly.
We answer the phone. That sounds small, but after a storm or during a reno, calling three contractors and getting three voicemail boxes is infuriating. Our line rings to a live person, 24/7. You can call at 10 p.m. on a Saturday. Someone picks up. For a homeowner who’s been burned before, that alone changes the relationship.
Our Bathroom Remodeling Services in Bonita Springs
Tub-to-Shower Conversion
Converting a tub to a walk-in shower is the single most-requested job we do in Bonita Springs, especially in older homes where the tub has become a safety hazard. A conversion runs $3,500-$10,000 depending on waterproofing scope and finish selections. In flood-prone AE zones near the Imperial River, we prioritize full-height waterproofing systems and curbless entry designs that work with existing slab elevations. No shortcuts on the pan or the drain tie-in; this climate punishes cheap waterproofing inside of two seasons.

Walk-In Shower Installation
Walk-in shower installation in Bonita Springs costs $4,500-$12,000. We frame for structural load, install Schluter or equivalent waterproofing, and tile with materials rated for high-humidity coastal environments. In ground-floor bathrooms sitting a few feet above the water table, we pay special attention to slab moisture testing before any tile goes down. Concealing old water damage behind new tile without addressing the source is how you get mold regrowth in 18 months. We don’t do it.

Small Bathroom Remodels
Small bathroom remodels in Bonita Springs typically land between $5,000 and $12,000. That covers a new vanity, toilet, flooring, tile surround or shower pan, lighting, and paint. In older concrete-block homes, we often find cast-iron drain lines that need replacing once the walls are open. We write a plumbing allowance into every small-bath quote so that discovery doesn’t become an argument about cost mid-project. Upfront pricing means exactly that.

Vanities, Tile & Fixtures
You pick the materials; we stock and install them correctly. We carry lines from Kohler and KraftMaid, and we’re not locked into one supplier’s catalog. Whether you’re after a frameless glass enclosure in a Bonita Bay master suite or a double-sink vanity in a guest bath off Bonita Beach Road, we order what makes sense for the space. Tile selection matters here more than inland markets because salt air accelerates grout degradation. We spec epoxy grout and high-density porcelain tile as standard in coastal zip codes.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Bonita Springs
We partner with brands that build for coastal conditions, not just for showroom photos. Kohler fixtures, Schluter waterproofing systems, and Oldcastle and Quikrete products for setting beds and pan slopes show up on our Bonita Springs jobs because they hold up under humidity and heat cycling that destroys cheaper materials. Because we stock local inventory near the market, we don’t wait a week for a specialty drain assembly or a specific trim kit to ship from a warehouse in Atlanta. Turnaround is faster when you’re not chasing backordered parts across three states.
Common Bathroom Remodeling Problems We See in Bonita Springs Homes
- Concealed water damage from storm surge. In flood-prone AE zones, slab moisture and rotted bottom plates hide behind perfectly normal-looking drywall. Tile over that without remediation, and mold regrowth is a near-certainty.
- Permit-triggered elevation mandates. Pulling a standard remodel permit on a pre-2000 home can trip Lee County’s substantial-damage review. We scope permits carefully and advise you before any filing, so a $15,000 bathroom doesn’t become a six-figure structural order.
- Undersized framing behind tile. Installing large-format tile or heavy stone on walls framed to 1970s code risks deflection and cracked grout lines. We verify load capacity before setting, and we reinforce where needed.
- Cast-iron drain line failure. Pre-1980 homes in Bonita Springs Estates and Bonita Shores often still have original cast-iron plumbing. Opening a wall for a shower valve can reveal corroded stacks that need full replacement, and that’s a code-triggered upgrade we plan for in every quote.
Pricing for Bathroom Remodeling in Bonita Springs, FL
No one wants to call six contractors just to get a ballpark. Here are the numbers, straight. These are Bonita Springs market ranges we write bids from every week. The final price depends on finish level, square footage, and what we find when the walls come open, but the ranges are real and they’re what we quote.
| Service | Price Range |
|---|---|
| Full Bathroom Remodel | $9,000 - $28,000 |
| Small Bathroom Remodel | $5,000 - $12,000 |
| Tub-to-Shower Conversion | $3,500 - $10,000 |
| Walk-In Shower Installation | $4,500 - $12,000 |
Every estimate is free, line-itemed, and includes written allowances for the plumbing and framing surprises we know to expect in this market. We also offer 0% financing for 18 months and $1,000 off projects over $10,000. Call (844) 638-7249 to schedule your estimate.
We Also Serve Cities Near Bonita Springs
Our crews cover Bonita Springs and the surrounding Southwest Florida communities daily. We handle bathroom remodels in Estero, Fort Myers Beach, Naples, and Lehigh Acres with the same upfront pricing and 730-Day Done Right Promise. Scheduling and dispatch come through our Miami-area office, but the crews working on your home live and work locally. Call (844) 638-7249 to check availability in your neighborhood.
Serving Bonita Springs, FL - Our Local Coverage Area
We’re based in the Bonita Springs area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Bathroom Remodeling in Bonita Springs
It can, yes. Lee County’s post-Ian substantial-damage review process applies to any permit on a property with prior flood claims or FEMA damage determinations. If the cost of the addition plus other recent improvements exceeds 50% of the structure’s market value, the county can order full elevation to current Base Flood Elevation. We evaluate your property’s status before filing, so you know the risk upfront. Call (844) 638-7249 and we will walk you through what applies to your specific address.
We use Schluter full-system waterproofing as standard in high-moisture locations, including bonded waterproofing membrane on walls and floors, sealed seams, and pre-sloped shower pans with integrated drain assemblies. We also test slab moisture content before any flooring goes down. If readings are elevated, we install a vapor barrier or epoxy moisture-control layer. In Imperial River and other AE-zone neighborhoods, this isn’t a premium upgrade, it’s baseline. Skipping it guarantees a call-back.
No. Lee County requires a permit for any plumbing fixture relocation or drain reconfiguration, which a tub-to-shower conversion always involves. Doing it unpermitted risks a stop-work order, fines, and problems when you sell the home. We pull permits on every job and handle the paperwork. In post-Ian Bonita Springs, unpermitted work also creates issues with your flood insurance and future FEMA claims. Don’t risk it.
Yes, and sometimes. We replace cast-iron drain and vent lines as a standard part of many bathroom remodels in pre-1980 homes, because old stacks are often corroded to the point of failure once disturbed. If the scope of plumbing replacement is significant, it can count toward the county’s substantial-improvement calculation on flood-damaged properties. We flag that before you spend a dollar, so there are no surprises when the permit comes back.
We write a discovery allowance into every contract for exactly that. If we open a wall and find rotted bottom plates, termite-compromised studs, or framing that was never properly tied to the slab, we stop, document it, and give you a line-itemed price to fix it. Nothing moves forward without your approval. In Bonita Springs, where Ian’s flooding and decades of humidity have done real structural damage, this isn’t a rare occurrence, it’s routine. Our pricing accounts for it from day one. Call (844) 638-7249 for an estimate built around what’s actually inside your walls, not what we assume on a walkthrough.
Ready to start your bathroom remodel in Bonita Springs? Call (844) 638-7249 to schedule a free estimate. We answer live, 24/7. Every quote is upfront, written, and backed by the 730-Day Done Right Promise. Built to last, backed in writing.
Written by Derek Hollenbeck, Owner at Groundwork Construction Co. of Fort Myers, serving Bonita Springs.