Naples, FL · Collier County
Tub to Shower Conversion in Naples, FL: Cost & Permits
What tub to shower conversion actually costs in Naples, whether you need a permit, which inspections apply, and how long the job takes.
Verified August 2026
Typical local cost
$8,900
$4,300 – $19,800
per conversion
$4,350 – $19,850
Permit fee
$115 – $400
Collier County estimate
vs national
+24%
local labor & materials
Do you need a permit for tub to shower conversion in Naples, FL?
Usually yes
In most cases yes — Collier County and the City of Naples generally require a permit for tub to shower conversion. Height, size and location on the lot determine the exact review, so confirm with the building department before you start.
Naples has the highest labor and material pricing in Southwest Florida, and coastal construction control line rules apply near the beach.
Cost breakdown in Naples
| Low endSimple scope, competitive bid | $4,300 |
|---|---|
| TypicalMost homeowners land here | $8,900 |
| High endComplex access, premium materials | $19,800 |
| per conversion | $4,350 – $19,850 |
| Permit fee estimate | $115 – $400 |
| Timeline | 3-7 days of work, 2-5 weeks including permitting |
Math: national baseline $3,500–$16,000 × Naples cost index 1.24. Permit fees use a 1.25 local multiplier. Estimates, not quotes.
What drives your price here
- Drain relocation from tub to shower position
- Tile versus acrylic shower base and walls
- Glass enclosure type
- Accessibility features such as grab bars and a bench
- Subfloor or slab repair after demolition
Permit process and inspections
| Permit required | Usually yes |
|---|---|
| Who pulls it | Licensed contractor |
| Inspections | Plumbing rough-in, Shower pan water test, Final inspection |
| Documents | Plumbing permit application, Contractor license and insurance |
| Apply | Naples permit portal |
Frequently asked questions
Do I need a permit to convert a tub to a shower?
Usually yes. Moving or replacing the drain and valve is regulated plumbing work, so most Florida building departments require a plumbing permit and a shower pan water test.
Tub to Shower costs in nearby cities
Sources
Sources & verification
Last verified August 2026. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing — they are not quotes. Permit rules change; confirm with the building department before starting work.
Page data quality: 100/100
- ✓ Verified permit status
- ✓ Official source linked
- ✓ Local cost range
- ✓ Inspection detail
- ✓ Unique local rule
- ✓ Local fee estimate
- ✓ Useful FAQ
- ✓ Relevant calculator
- ✓ Internal links