Tub to Shower Conversion Cost in Florida (2026 Guide)

Tub to shower conversion cost in Florida typically runs between $2,500 and $8,500, with most Jacksonville-area homeowners landing around $3,500 to $5,500 for a standard walk-in shower conversion using a fiberglass or acrylic insert. Where you fall in that range depends mostly on whether the plumbing needs to move, what kind of shower base and walls you choose, and whether you're adding accessibility features like a curbless entry or built-in seat. If you're replacing an old tub because it's hard to step over, planning ahead for aging in place, or just want a bathroom that fits how your household actually uses it, this guide breaks down real local pricing before you call anyone.

Ponte Vedra and St. Johns have a lot of homes built in the 1990s and 2000s with a tub-shower combo in the primary bathroom that nobody's touched since — and a growing number of homeowners who'd rather step into a walk-in shower than climb over an 18-inch tub wall every day. Florida also skews older than the national average in this market, and a tub that was fine at 45 becomes a fall risk at 70. This guide covers what a real conversion costs here, what changes the price, and how to get an accurate quote instead of a guess.

Tub to Shower Conversion Cost in Florida

Here's what tub to shower conversion actually costs for homeowners in the Jacksonville area in 2026:

Most of the conversions we see in Ponte Vedra and St. Johns fall in the $3,500–$5,500 range: a prefab or one-piece shower base, tile or solid-surface wall panels, a new glass door or curtain rod, and the existing plumbing left mostly where it is. Full custom tile jobs with a glass enclosure and no compromises push toward the top of the range and beyond.

What Affects the Price

A handful of decisions move the number more than anything else.

Plumbing location. If the drain and shower valve can stay where the tub's plumbing already is, you're paying for demo and installation only. Moving the drain to the center of a new shower pan, or repositioning the valve for a different layout, means opening the wall or floor — that adds $800 to $2,000 depending on how far things need to move and whether the bathroom sits on a slab.

Shower base and wall material. A one-piece fiberglass or acrylic insert is the cheapest and fastest option, often installed in a single day. Tile walls with a mortar-bed or pre-formed shower pan cost more in materials and labor but hold up better long-term and look higher-end. Solid-surface wall panels sit in between — faster than tile, more durable-looking than a plain insert.

Curbless vs. curbed entry. A standard shower with a low curb is the simpler and cheaper build. A true curbless, zero-threshold entry requires lowering the floor framing or building up the surrounding floor to meet the shower pan at grade — this is the single biggest cost driver on an accessibility-focused conversion, and it's worth planning early if it's the goal.

Glass enclosure vs. curtain. A framed or frameless glass door adds $600 to $2,000 depending on size and style. A shower curtain or curtain-style track is essentially free by comparison, and some households — especially where mobility is a factor — actually prefer it, since it doesn't require squeezing past a glass panel.

Accessibility add-ons. Grab bars, a built-in or fold-down seat, and a handheld showerhead on a slide bar are relatively cheap to add during a conversion — usually $300 to $900 combined — but much more expensive to retrofit afterward, since the wall's already closed up. If aging in place is part of the plan, add these now.

Bathroom access and home age. Older Florida homes, particularly coastal ones, sometimes have plumbing or subfloor issues that only show up once the tub comes out — corroded drain lines, water damage from a slow leak, or an out-of-code valve. This isn't universal, but it's common enough in homes over 20 years old that a good contractor flags it before starting, not after finding it.

Walk-In Shower vs. Curbless Shower: What's the Real Difference?

These terms get used loosely, and it's worth being precise since they affect price differently.

A walk-in shower generally means no tub — you step directly into the shower — but it can still have a low curb, typically 2 to 4 inches, to contain water. This is the more common and more affordable conversion, and it's what most homeowners mean when they say they want to "get rid of the tub."

A curbless (or zero-threshold) shower has no curb at all — the floor is flush with the bathroom floor, sloped slightly toward the drain. This is the gold standard for wheelchair access and balance concerns, since there's nothing to trip over. It costs more because it usually requires modifying the floor framing or building a sloped mortar bed across the whole shower footprint, not just inside a pan.

If accessibility today or in the near future is a real consideration — for yourself or a family member — a curbless build is worth the extra cost. If it's primarily a style and convenience upgrade, a standard low-curb walk-in shower gets you most of the benefit for less money.

Aging-in-Place and ADA Considerations

This is one of the most common reasons homeowners in Ponte Vedra and St. Johns request a tub-to-shower conversion, and it's worth planning deliberately rather than bolting on safety features as an afterthought.

ADA guidance — while not required in a private residence — is still the best baseline: grab bars rated for at least 250 pounds, a shower seat if standing isn't comfortable or safe, a handheld showerhead on an adjustable slide bar, and slip-resistant flooring rather than smooth tile. These are far cheaper to build in during the conversion than to add later, since retrofitting means opening a finished wall again.

If this project is part of a longer-term plan to help a parent stay home safely, mention that upfront. It changes curb height, seat placement, grab bar position, and whether controls should be repositioned within easier reach of the entry.

Do You Need a Permit for a Tub to Shower Conversion in Florida?

In most Florida jurisdictions, a straightforward conversion that doesn't move plumbing — swapping a tub for a shower insert using the existing drain and valve — doesn't require a permit, though this varies by county, so check with St. Johns County or the City of Jacksonville before starting. Relocating the drain, moving the shower valve, or making structural changes for a curbless entry typically does require a permit and inspection.

A licensed contractor pulls the permit when needed and schedules the inspection as part of the job — this protects you if you sell the home and a buyer's inspector asks whether plumbing work was permitted.

DIY vs. Hiring a Pro for a Tub to Shower Conversion

This is not a typical weekend DIY project, and it's worth being direct about why.

Waterproofing mistakes are expensive and hidden. A shower that isn't properly waterproofed behind the wall panels or under the pan won't show a problem for months — by the time you see damage, it's usually spread into the subfloor. This is the single biggest risk of a DIY install.

Plumbing work often needs a licensed hand. Even a "simple" conversion sometimes reveals an outdated valve or drain that needs adjusting to meet code. A licensed pro handles this as part of the job; a DIYer discovering it mid-project is stuck.

Precise leveling and slope matter. The shower floor needs a consistent slope toward the drain — usually a quarter inch per foot — to prevent standing water, which becomes a mildew problem fast in Florida's humidity.

Curbless builds require more skill. Framing changes and getting a flush transition right take experience most homeowners don't have. A poorly executed curbless shower can leak into the room below it.

If you have a straightforward, no-plumbing-move conversion using a prefab kit and you're genuinely experienced with tile or panel installation and waterproofing, it's possible to DIY. For anything involving plumbing changes, curbless entries, or long-term reliance on the space by someone with mobility needs, hire a pro.

Getting an Accurate Tub to Shower Conversion Quote

Because plumbing location and accessibility needs swing the price more than any other factor, an accurate quote requires an in-person look at the current bathroom rather than a phone estimate. A few things worth having ready:

• Know if you want curbless or standard. This single decision changes the scope and cost more than any other choice.
• Decide on wall material now. Fiberglass insert, solid-surface panels, or full tile — pricing and timeline differ significantly between them.
• List any accessibility features up front. Grab bars, a seat, and a handheld showerhead are cheap to add during the build and expensive to retrofit.
• Mention your home's age and any known plumbing issues. Older coastal homes sometimes need extra prep work behind the tub that only shows up once demo starts.

A contractor who asks about plumbing layout and long-term use of the bathroom before quoting is pricing your actual project, not a flat rate that changes once the tub comes out.

Frequently Asked Questions

How much does a tub to shower conversion cost in Florida? Most conversions in the Jacksonville area run $2,500 to $8,500. A basic conversion using a fiberglass insert with no plumbing changes lands around $2,500 to $4,000. A standard conversion with a new base and tile or panel walls runs $3,500 to $5,500. Curbless, accessibility-focused conversions run $5,500 to $8,500 or more.

Is a walk-in shower cheaper than keeping the tub? Removing a tub and installing a shower is typically comparable to or slightly less expensive than a full tub replacement, since a shower doesn't require the same weight-bearing support or the tub fixture itself. The bigger cost driver is always plumbing changes and finish level, not whether you keep the tub.

Do I need a permit to convert a tub to a shower in Florida? It depends on scope and your local jurisdiction. A conversion using the existing plumbing location usually doesn't require a permit in most Florida counties, but moving the drain or valve, or making structural changes for a curbless entry, typically does. Check with St. Johns County or your local building department before starting.

How long does a tub to shower conversion take? A basic conversion with no plumbing changes typically takes one to three days. A standard conversion with tile work runs three to five days. Curbless builds requiring floor modifications can take a week or more, largely due to waterproofing and curing time between steps.

Can a handyman do a tub to shower conversion in Florida? A licensed handyman can handle a basic conversion using a prefab kit with no plumbing relocation. Projects involving moving the drain or valve, structural floor changes for a curbless entry, or full custom tile work typically call for a licensed contractor or plumber, sometimes working alongside the handyman. Ask about licensing scope before booking.

Will removing my only tub hurt resale value? It can, if it's the only tub in the home and the home is likely to attract buyers with young children. Many homeowners solve this by converting a secondary bathroom's tub while keeping one full tub elsewhere in the house. If this is your only bathroom with a tub, it's worth thinking through before converting.

If a hard-to-clear tub wall is making your bathroom harder to use than it should be, Ponte Vedra Handyman can walk through your layout, plumbing, and accessibility needs before any demo starts — so you get a shower that actually fits how you live, priced accurately from the start. We serve Ponte Vedra, St. Johns, Jacksonville Beach, Neptune Beach, and Atlantic Beach. See our outdoor and yard services in Ponte Vedra, St. Johns, and Jacksonville Beach, or visit our blog for more home maintenance guides. Call (904) 780-4116 to schedule an estimate and get your conversion done right the first time.