Skip to content

Get Accurate Florida Roofing Code Reports Instantly

From Hurricane Zones to Humidity Concerns

Access the most up‑to‑date Florida roofing building code reports, storm history, and estimating tools for IWS, waste & ventilation – all by exact address, to help you stay compliant and build confidently.

FLORIDA

Florida's Building Code Highlights

Permit Thresholds

- Local jurisdictions across Florida require a permit for reroofing or roofing replacement, especially in HVHZ zones.
- Use OneClick Code to look up the authority having jurisdiction by property address, as well as calculate the permit fee for your roofing project.

Fire, Wind Ratings & Roof Deck Attachment

- FBC requires roof assemblies to meet design loads per ASCE 7 and other standards for wind and uplift.
- Sheathing panels in high‑wind areas must meet minimum thickness and fastening patterns.

Ventilation & Insulation Standards

- Ventilation and insulation provisions in FBC align with IECC/energy code goals and help with longevity in Florida’s climate.

Roof Replacement Rule & Existing Roof Section Provisions

- 25% Roof Replacement Rule
- FBC‑Existing Building Chapter 7 §706 addresses when partial replacement is acceptable (after March 1, 2009 compliance).

Key Florida Counties for Roofing Contractors

High-impact zones

Florida’s extreme weather and multi-zone code environment create high-risk, high-reward opportunities for roofers:

  • Miami-Dade County (HVHZ) – The strictest roofing standards in the state, with enhanced wind-uplift, underlayment, and product-approval requirements.
  • Broward County (Coastal) – Coastal exposure and HVHZ rules drive rigorous fastening, sealed-deck, and material standards.
  • Hillsborough County (Tampa) – Frequent wind and storm impacts make accurate code identification essential for reroof projects.
  • Orange County (Orlando) – High wind events and rapid growth create demand for compliant reroofs and new construction.
  • Duval County (Jacksonville) – Coastal winds and storm surge risks mean elevated roofing requirements across many jurisdictions.
  • Palm Beach County (Coastal) – Coastal wind-borne debris rules and strict underlayment requirements apply across much of the county.

OneClick Code provides address-specific roofing code reports for Florida contractors and delivers a three-year history on wind and hail activity.

Florida

Why Florida Roofing Codes Are Complex

Florida’s unique climate—marked by hurricane-force winds, wind-driven rain, high humidity, and major coastal-versus-inland differences—demands strict, location-specific roofing standards. The state’s roofing codes are updated frequently, including the latest 2023 FBC 8th Edition, to strengthen wind and water-infiltration resistance. Because compliance varies by address, zone, and FBC edition (especially within HVHZ areas), contractors and estimators must stay current to avoid costly mistakes or insurance rejections.

Hurricane‑Force Winds & Wind‑Driven Water

- Florida Building Code Chapter 9 (Residential) and Chapter 15 (Building) set out roof assembly and materials requirements.
- In coastal HVHZ areas (e.g., Miami‑Dade, Broward, Monroe), special provisions apply.
-OneClick Code’s Florida Building Code Reports help you understand the wind zone, material requirements, and code provisions by address.

Hurricane (1)

Hail, Heavy Rain & Flood‑Driven Requirements

- Florida roofing code emphasizes resisting wind‑driven rain and water infiltration — sealed roof decks, proper underlayment, and sheathing fasteners are key.
- Drainage, roof slope, and deck attachment standards matter in heavy rainfall or storm surge zones.

Hailstorm

Temperature, Humidity & Insulation / Ventilation

- Florida’s design goals include energy efficiency and durability under high humidity and heat. Recent code updates (including 2023/8th Edition) address underlayment, insulation, edge systems, and reflectivity.
- Proper ventilation and insulation (per FBC) help prevent moisture issues and extend roof life.

Sun

Optimize Your Florida Roofing Estimates

OneClick Code

OneClick Code produces address-specific Florida roofing code reports, complete with wind and hail history, our suite of estimating calculators, and insurance-ready documentation for your estimate files.

shutterstock_1970590730

Why Florida Contractors Choose OneClick

Whether you are working on a roof repair project or a reroof, tracking down the correct authority having jurisdiction can be painful and time-consuming. OneClick Code provides contractors with the latest roofing codes based on the latest International Building Code (IBC) standard.

01

Accurate Estimates

Stop guessing. Base every bid on verified, address-specific Florida roofing codes, manufacturer installation requirements, local permit rules and sales tax rates.

Increased accuracy in estimates and projects
02

Reduce Risk of Violations

Ensure your roofing projects meet Florida’s strict standards and get it right the first time.

Reduced risk of code violations and fines
03

Faster Project Timelines

Leverage smart tools—like waste and IWS calculators, built-in code citations, and automated jurisdiction data—for faster, more reliable quotes.

Improved project efficiency and timelines
04

OneClick Code Reports

Deliver defensible, roofing code documentation to clients, adjusters, and insurers—built specifically for Florida’s unique code landscape.

Enhance your professional credibility and client trust.

Frequently Asked Questions

Do I need a roofing permit in Florida?

Yes. Florida requires a roofing permit for nearly all reroofing, roof replacements, and major roof repairs. Local jurisdictions—cities or counties—issue these permits and determine the applicable Florida Building Code (FBC) edition, inspection requirements, and fees. Even minor work may require approval depending on the municipality, so always verify permit needs for the specific project address.

What are Florida’s wind/hurricane zone requirements for roofs?

Florida roofs must meet zone-specific wind load and installation requirements based on the property’s location. Most of the state falls within the Wind-Borne Debris Region (WBDR), while Miami-Dade and parts of Broward are designated High Velocity Hurricane Zones (HVHZ) with the strictest standards for underlayment, fasteners, product approvals, and uplift resistance. These zones drive requirements for sealed roof decks, enhanced fastening patterns, and specific approved materials.

How does Florida Building Code apply to reroofing after storm damage?

Reroofing must comply with the current FBC edition adopted by the local jurisdiction—even if replacing an older roof. When more than a defined portion of the roof is repaired or replaced, code upgrades may be triggered, including improved sheathing attachment, secondary water barriers, or roof-to-wall connections. After hurricanes or severe storms, inspectors also verify that materials and installation methods meet the applicable wind zone and debris exposure requirements.

Can OneClick Code calculate permit fees and use tax for Florida roofing jobs?

Yes. OneClick Code identifies the correct jurisdiction for the project address and provides permit fee details when available. It also includes calculators for waste, ventilation, and other job-specific inputs, helping contractors quickly and accurately estimate overall project costs.