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Oct 23, 2025

Naples Building and Trade Permit Guide

Francis Thumpasery
Table Of Contents

Building in Naples means building to some of the highest standards in the US. Located on the Gulf Coast of Florida in hurricane country, Naples enforces some of the state’s most rigorous building codes to protect against high winds, storm surge, and flooding. Whether you’re constructing a luxury home near the beach, adding a commercial space downtown, or pulling trade permits for system upgrades, every project must meet the city’s strict structural and coastal requirements.

Understanding Naples’ permitting process early helps avoid rework, delays, and costly code violations. This guide breaks down everything you need to know about Naples building permits, from which projects require them and how to apply, to expected fees and key timelines for approval.

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What requires a building permit in Naples, FL?

In Naples, you’ll need a building permit for most construction, renovation, or structural changes that affect the safety, use, or footprint of a building. 

Here’s a list of projects that require a Naples building permit:

  • Any work covered by Florida Building Code §105.1: e.g., to construct, enlarge, alter, repair, move, demolish, or change occupancy of a building/structure; or to erect, install, enlarge, alter, repair, remove, convert, or replace any electrical, gas, mechanical, or plumbing system
  • Hurricane damage repairs (the City says an issued permit is required for “all re-installation work” like drywall, trim/baseboards, cabinets, flooring, and all electrical/mechanical)
  • Pool heater replacements (gas, heat pump, or solar)

What doesn’t require a permit in Naples?

According to the Naples Building Department, you typically do not need a permit for:

  • Air-conditioning repair; heating unit repair
  • Window A/C unit replacement using existing electrical
  • Ceiling-fan replacement using an existing rated box/wiring
  • Plumbing fixture replacements (like-for-like)
  • Interior residential door replacements within a dwelling unit
  • Gutters and leaders
  • Flooring: carpet; floor/wall ceramic tile
  • Painting and wallpaper
  • Small drywall repairs in a residence (not fire-related) up to two sheets; drywall in a detached, non-habitable garage
  • Residential appliance replacements
  • Window repair (minor repair, not full replacement)
  • Small roof repair on a single-family home <2 squares (200 sq ft)

Naples building permit cost

Permit fees in Naples vary based on project valuation, square footage, and trade type. Here’s a general breakdown:

Residential building permit fees

Permit Type Fee
New residential construction $0.50 per sq. ft. (minimum $150)
Additions or alterations $0.50 per sq. ft. (minimum $150)
Demolition or moving structures $0.30 per sq. ft.
Accessory structures (Type I) $0.30 per sq. ft. (minimum $100)
Accessory structures (Type II) $100 flat
Re-roof $8.00 per square (100 sq. ft.) – minimum $100
Stormwater (if required) $0.10 per sq. ft. of lot size
Zoning review (when adding or enclosing space) $50 or $0.05 per sq. ft., whichever is greater

Commercial building permit fees

Permit Type Fee
New commercial construction
  • $0.50 per sq. ft. (first 50,000 sq. ft.)
  • $0.40 per sq. ft. (second 50,000 sq. ft.)
  • $0.30 per sq. ft. (remaining area) – minimum $150
Additions or alterations $0.50 per sq. ft. (minimum $150)
Site work (outside building footprint) $0.02 per sq. ft. (minimum $100)
Right-of-way work (driveway/sidewalk) $0.50 per sq. ft. (minimum $150)
Temporary use permit (Type I) $50
Temporary use permit (Type II) No fee

Additional building permit fees

Fee Type Amount
Plan review 35% of permit fee
Electronic permitting surcharge 6% of permit fee
Initial required inspections $60 each
Re-inspection $60 (1st), $85 (2nd), $100 (3rd)
Inspection after hours $100/hour
Time-certain inspection $100 per inspection
Partial inspection (2nd or later) $60
Temporary Certificate of Occupancy (TCO)
  • 30 days – $150
  • 60 days – $300
  • 90 days – $450
  • Extension – $1,500
Building permit extension (90 days) $35
Plan revision (per trade) $70
Contractor change on permit $100
Stop work order $500
Building permit surcharge $0.01 per sq. ft.
Alternative permit fee (if sq. ft. fee doesn’t apply) 1% of project cost (>$250k) or 1.5% (<$250k)

For more information on fees, see the fees and charges schedule.

Can I extend my permit in Naples before it expires?

Yes, you can get a one-time extension for your permit. Most permits can be extended for 90 days, but demolition permits only get 30 days extra. You need to pay a $35 fee and fill out the extension request form. Find this form (Form #15) on the website in the "Building Permit Forms" section.

Looking for broader permitting support in the area? Check out our full Collier County permitting guide.

Naples trade permits

Plumbing permits

Required for water heater installations, new lines, reroutes, fixture relocations, and system replacements.

Item Amount
Plumbing permit (general) $0.10/sq ft (min $125)
Water heater like-for-like change-out $40
Additional units on same permit (for change-outs) $20 each (if applicable)
Plan review Often 35% on current handouts
Electronic permitting surcharge 6% of permit fee
Initial inspections $60 each

Electrical permits

Cover panel upgrades, new wiring, EV chargers, lighting systems, and solar hookups.

Item Amount
Electrical permit (general) $0.10/sq ft (min $125)
Low-voltage permit (general) $70
Low-voltage alarm/fence $55
Electronic permitting surcharge 6% of permit fee
Initial inspections $60 each

HVAC permits

Required for installation or replacement of air conditioning, ventilation, and heating systems.

Item Amount
Mechanical (HVAC) permit (general) $0.10/sq ft (min $125)
Mechanical or water-heater change-out $40 (first unit) · $20 (each add’l same permit)
Plan review Often 35% on current handouts
Electronic permitting surcharge 6% of permit fee
Initial inspections $60 each

Specialty permits

Includes roof replacements, fences, signage, and accessory structures.

Item Amount
Re-roof permit $8.00 per square (100 sq ft) (min $100)
Accessory structures (Type I) $0.30/sq ft (min $100)
Accessory structures (Type II) $100 flat
Demolition / Moving $0.30/sq ft
Right-of-Way work (driveways/sidewalks) $0.50/sq ft (min $150)
Stormwater permit (when required) $0.10/sq ft of lot size

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How to get a building permit in Naples

Step 1: Prepare your documentation

Have the items required for your specific permit type ready. Some examples of documents you’ll need include:

Always start from the City’s permit-type checklists:

To get more checklists, go to the permit application forms page.

Step 2: Apply through the Naples Permit Portal

All building permit applications are submitted electronically in the City of Naples Public Portal. Create/login to your account, upload the checklist items as single files, and submit. (The portal also lets you track status, respond to correction letters, download stamped plans, and schedule inspections.)

Step 3: Plan review

Review time varies by scope and workload. Expect corrections if needed and resubmit via the portal.

Step 4: Pay fees and receive your permit

After all reviews are approved, you’ll be prompted to pay remaining fees through the portal; then the permit will be issued and stamped documents made available for download.

Step 5: Begin construction and schedule inspections

You must pass the inspections listed on your permit/inspection card (e.g., foundation/slab, framing, trade rough-ins, insulation, finals). Schedule inspections online in the portal (registered users) and monitor results there.

Before you request a TCO, CO, or CC, make sure all Final Inspections, Surveys, Elevation Certificates, and Storm Water Surveys are finished. Check the Public Portal to confirm everything is complete before you submit your request. For questions about what you need for a TCO request, email tco-corequest@naplesgov.com.

Naples permitting resources

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