Permit
A permit is needed
Florida’s code exempts no building work from permits (FBC Building § 105.2); in Island Walk the reroof permit comes from Collier County’s building department.
Roof Replacement in Island Walk, FL
Half of the 2,268 homes in Island Walk were built before 2004. 19% predate 2000, and in Florida the age of the house decides what a reroof has to include.
New Roofing Costs connects homeowners with independent local roofing contractors. We do not perform roofing work.
Call (833) 781-1806 Replacement and new roofs only · homeowners
This number connects homeowners who are planning a new roof or a full roof replacement with independent local roofing contractors. It is not for leak repairs or patch jobs. The call must come from the homeowner who decides on the roof. Calls may be recorded.
The rules for a reroof in Island Walk
Layers
When the old roof must come off
A tear-off to the deck is required where the roof already has two layers, where the covering is tile, slate or wood shake, or where it is water-soaked or deteriorated (FBC Existing Building 706.3).
The 25 percent rule
Partial work can bring in the whole roof
Florida limits partial work: if more than 25 percent of a roof or roof section is redone in 12 months, the whole roof or section has to meet the current code. Roofs built or replaced under the 2007 Florida Building Code or later are exempt; only the new part must meet the code in effect (FBC Existing Building 706.1.1; Fla. Stat. § 553.844(5)).
Source: FBC Existing Building, 8th ed. (2023), Chapter 7; Fla. Stat. § 553.844
Houses permitted before 2002
A secondary water barrier and deck re-nailing
If your site-built single-family home was permitted before the Florida Building Code took effect (March 1, 2002), a full roof replacement must include a secondary water barrier and re-nailing of the roof deck: at least two 8d nails per rafter, a nail counting as 8d if it is at least 0.113 inch thick and 2¼ inches long (Fla. Stat. § 553.844(3); FBC Existing Building 706.7).
19% of homes in Island Walk were built before 2000 (ACS); the year the house was permitted is what counts.
Source: Fla. Stat. § 553.844; FBC Existing Building, 8th ed. (2023), Chapter 7
Rules as read on October 24, 2026. Code edition, permit and contract rules for the whole state: roof replacement in Florida.
Homes and roofs in Island Walk
Of 1,464 occupied homes in Island Walk, 1,302 (89%) are owner-occupied. By year built, 0% before 1960, 1% before 1980, 19% before 2000; 81% went up in 2000 or later. (ACS 2020–2024.)
By building type: 60% detached houses, 39% attached single-family houses (rowhouses, twins and townhouses).
With about two in five of homes attached, many roofs here meet a neighbor’s roof at a party wall. Say so on the call, and ask the contractor how the new roof will be tied in where it meets the house next door.
Of the 18 Collier County places on this site, Island Walk has the 16th largest share of homes built before 2000: 19%, against a county range of 2% to 96%.
ZIP codes: 34119
Island Walk and the towns around it
| Place | Median built | Before 2000 | Owners | Row, twin | Hail days |
|---|---|---|---|---|---|
| Island Walk | 2004 | 19% | 89% | 39% | 9 |
| Vineyards | 2005 | 28% | 84% | 16% | 9 |
| Pelican Marsh | 1998 | 61% | 67% | 9% | 8 |
| Golden Gate | 1988 | 79% | 58% | 3% | 10 |
| Pine Ridge CDP (Collier County) | 1986 | 84% | 88% | 26% | 8 |
| Pelican Bay | 1990 | 86% | 86% | 8% | 8 |
Median built: median year the homes were built. Before 2000: share of homes built then. Owners: share of homes that are owner-occupied. Row, twin: share of homes that are rowhouses, twins or townhouses. Census ACS 2020–2024. Hail days: days with hail of 1 inch or larger within 10 miles, 2006–2025, NOAA Storm Prediction Center.
Storm record around Island Walk
NOAA’s storm reports show 9 days since 2006 with hail of at least 1 inch inside a 10-mile circle around Island Walk, topping out at 1.5 in on June 26, 2014. The most recent was August 3, 2022.
Federal major-disaster declarations for storms in Collier County since 2006: 10, most recently DR-4834, Hurricane Milton, declared October 2024. (OpenFEMA.)
A report says hail fell near Island Walk, not that it damaged a roof. When wind or hail damage means a new roof.
What goes on the roof next
Lifespans come from HUD’s capital-needs table, not from a brochure. More in the guides to shingles, metal, slate, tile and flat roofs.
| Material | HUD useful life | Fits a house like | Watch for |
|---|---|---|---|
| Asphalt shingles | 20 years | Most pitched roofs; 60% of homes here are detached | Wind class set by the design wind speed (IRC Table R905.2.4.1) |
| Metal (standing seam, panels) | 50 years | Low pitches and long runs | Standing seam that carries its own loads can skip the tear-off (R908.3.1) |
| Slate | 75 years | Older and historic houses | Never a base for a new layer (R908.3.1.1); heavy |
| Clay or concrete tile | 60 years | Houses framed for tile | Can’t be roofed over (FBC-EB 706.3) |
| Flat roof: EPDM or TPO | 15 years | Low-slope roofs and rear sections (39% of homes here are attached) | Where the roof meets a wall or parapet |
Checking a contractor in Florida
Ask anyone quoting a roof in Island Walk for a Florida license number, Certified Roofing Contractor (CCC, statewide) or Registered Roofing Contractor (RC, local), and check it on DBPR; 9,419 CCC licenses were active on October 23, 2026.
The price side is in what a new roof costs in Florida; the paperwork side in Florida roofing licenses.
Questions about a new roof in Island Walk
Do I need a permit to replace a roof in Island Walk?
A permit is needed. Florida’s code exempts no building work from permits (FBC Building § 105.2); in Island Walk the reroof permit comes from Collier County’s building department.
Can a new roof go over the old one in Island Walk?
A tear-off to the deck is required where the roof already has two layers, where the covering is tile, slate or wood shake, or where it is water-soaked or deteriorated (FBC Existing Building 706.3).
How old are the houses in Island Walk?
By the Census Bureau’s American Community Survey (2020–2024), the median home in Island Walk was built in 2004, 19% of homes were built before 2000, 89% are owner-occupied.
Does Island Walk get hail that damages roofs?
Hail of 1 inch or larger was reported on 9 days within 10 miles of Island Walk from 2006 through 2025 (NOAA Storm Prediction Center). A report means hail fell nearby, not that a roof was damaged.
How do I check a roofing contractor in Island Walk?
Ask anyone quoting a roof in Island Walk for a Florida license number, Certified Roofing Contractor (CCC, statewide) or Registered Roofing Contractor (RC, local), and check it on DBPR; 9,419 CCC licenses were active on October 23, 2026.
What they will ask on the phone
- Where the house is: the Island Walk address or ZIP
- Detached, twin or rowhouse, and the number of stories
- The roof you have today, shingle, metal, slate, tile or flat, and its rough age
- How many layers are on it, if you know
- That the job is a full replacement or a new roof, and your timing
- When the house was permitted, and when the current roof went on
- That you own the home and decide on the roof
The full list: before you call.