Tub-to-Shower Conversion in Jacksonville: Cost, Process & Timeline (2026)

Tub-to-Shower Conversion in Jacksonville: Cost, Process & Timeline (2026)

Real 2026 prices, the step-by-step process, and how proper waterproofing protects your home from Florida humidity β€” from Jacksonville’s trusted, Schluter Certified remodelers.

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A tub-to-shower conversion modernizes the space and removes a major source of moisture β€” a smart move in Florida's humid climate.

That bathtub nobody uses is costing you more than floor space. In Florida’s humidity, an old tub surround is a magnet for mold, failing caulk, and hidden water damage. A tub-to-shower conversion is one of the most popular bathroom upgrades we do at Nunes 4 Flooring Corp β€” and one of the smartest for resale, accessibility, and a cleaner, more open bathroom.

This guide gives you real 2026 numbers from projects across Jacksonville, Ponte Vedra, Nocatee, and St. Johns, the exact process step by step, and the one detail that decides whether your new shower lasts 5 years or 20.

πŸ’‘ Quick Verdict: Most tub-to-shower conversions in Jacksonville run $7,000–$12,000 and take 5–10 working days. The single biggest factor in whether it lasts is waterproofing β€” which is why we build every shower with the Schluter KERDI system.

Why Jacksonville Homeowners Are Converting Their Tubs

bathroom remodel

Removing a rarely-used tub frees up space and improves ventilation β€” reducing the moisture mold loves.

There are four reasons we hear most often from clients across Northeast Florida:

  • Moisture & mold β€” eliminating a tub removes standing water and improves airflow, the #1 enemy in Florida bathrooms.
  • Accessibility β€” a low- or zero-threshold shower is safer for aging in place.
  • Space & style β€” a walk-in shower instantly makes a small bathroom feel larger and more modern.
  • Resale β€” buyers increasingly prefer a large, updated shower over a basic tub.

Good to know: the Florida Building Code generally requires only one bathtub per home β€” so as long as one tub remains somewhere in the house, removing another is typically no problem. We’ll confirm this for your specific home before we start.

How Much Does a Tub-to-Shower Conversion Cost in Jacksonville?

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2026 pricing from real Nunes 4 Flooring conversions in Jacksonville and surrounding areas.

Your price depends on tile choice, glass, plumbing changes, and whether we find hidden damage behind the old tub. Here are real 2026 ranges:

Conversion TypeTypical Cost (installed)
Prefab shower insert (basic swap)$3,500 – $6,000
Standard custom tile conversion$7,000 – $12,000
Curbless / barrier-free tile shower$9,000 – $18,000+
High-end: niche, bench, frameless glass, designer tile$12,000 – $20,000+

πŸ’° Want an exact number for your bathroom? Request a free in-home estimate and we’ll measure, recommend materials, and put a transparent price in writing.

The Step-by-Step Conversion Process

bathroom remodels for small bathrooms

Every shower is built in a clear sequence β€” with waterproofing inspected before any tile goes on.

Here’s exactly what to expect when our team handles your conversion:

  1. Demo (Day 1): remove the old tub, surround, and any rotted material.
  2. Rough-in: adjust plumbing for the new drain and valve.
  3. Pan & waterproofing: build the shower pan and install the Schluter KERDI membrane.
  4. Tile: set wall and floor tile, niches, and bench.
  5. Grout & seal: grout, seal, and cure.
  6. Glass & finish: install glass, fixtures, and final cleanup.

Most conversions take 5–10 working days, depending on tile complexity and glass lead time.

Waterproofing: The Step You Can't Skip in Florida

jacuzzi bath remodel

Proper waterproofing is what separates a 5-year shower from a 20-year shower in Florida.

This is where many cheap conversions fail. Florida’s high humidity and salty coastal air accelerate mold growth and break down poor waterproofing fast. A shower built over plain cement board with no membrane can trap moisture inside the wall β€” leading to leaks, mold, and structural damage you won’t see until it’s expensive.

Our team is Schluter Certified, and we build every shower with the Schluter KERDI waterproofing system. That fully bonded membrane keeps water where it belongs and is the difference between a shower that lasts and one that rots. Learn more in our guide on why Schluter KERDI matters for Florida showers.

Will Removing the Tub Hurt My Home's Resale Value?

bathroom renovations

A well-built walk-in shower is a strong selling point β€” as long as the home keeps at least one tub.

For most homes the answer is no β€” a modern walk-in shower is a selling point. The one caution: if your home has only a single bathroom with the only tub, families with small children may prefer a tub. In that case we’ll talk through your goals and the home’s layout before recommending a conversion. For everyone else, an upgraded shower usually adds appeal.

Ready to ditch that unused tub?

We’ve built waterproof, Schluter Certified showers across Jacksonville, Ponte Vedra, Nocatee, St. Johns, Mandarin, and Fleming Island since 2018. Get your free, no-obligation estimate β€” we’ll bring samples and a written price.

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