Miami-Dade County · City

Roofing in Miami, Florida

Only 22.4% of Miami's 223,826 homes are detached single-family houses, while 55.3% sit in buildings of 10 or more units. That mix shapes roofing in Miami, Florida: a detached house, a small apartment building and a condo tower all answer to the High-Velocity Hurricane Zone code, but to very different owners and deadlines.

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Updated October 2026

Low aerial view over a gray shingle roof with gables and valleys, palm trees and a street beyond

At a glance

Miami homes at a glance

People (2020 Census): 442,241
Housing units (ACS 5-year): 223,826
Median year homes were built: 1979
Share of homes built before 1980: 50.8%
Share of homes in buildings with 10+ units: 55.3%
Owner-occupied share of occupied homes: 30.8%

Census figures; each one is listed in the sources at the end of this page.

Your roof

What a 1979 median build year means for Miami roofs

Half of Miami's housing, 50.8%, was built before 1980, and the median home dates to 1979, a year older than the county as a whole. On a building that age, the roof overhead may be its second or third. The useful questions are when it was last replaced, under which code, and whether a permit record proves it.

Florida's first statewide building code took effect on March 1, 2002, a decade after Hurricane Andrew pushed South Florida toward stronger rules. The 2007 edition followed on March 1, 2009, and that date still matters: a roof built to the 2007 code or later can be partly redone without upgrading the rest, while an older one cannot (Fla. Stat. 553.844(5)).

The newer end of the stock is large too. About 19.2% of Miami's homes were built in 2010 or later, and the oldest of them are crossing Florida's 15-year insurance line now. Under Fla. Stat. 627.7011(5), an insurer may not refuse to write or renew a homeowner's policy only because the roof is younger than 15 years; past that age, the owner may have an authorized inspector document the life that is left.

Ownership matters as much as age. Just 30.8% of occupied homes here are owner-occupied, 60,068 of 194,821, so many roof decisions belong to a landlord or an association board. For condominium buildings three habitable stories or taller, state law puts the roof first in a structural integrity reserve study due at least every 10 years (Fla. Stat. 718.112(2)(g)).

If you own a house, roof replacement explains the full job; if you sit on a board or own a building, start with commercial roofing.

Local rules

Historic review and other Miami rules on record

Miami keeps its own list of historically designated properties. The city's Historically Designated Properties page explains standard and special Certificates of Appropriateness for repairing or renovating them, with hearings before the Historic & Environmental Preservation Board. If your home is designated, settle that certificate before you choose a new roofing material or profile.

The rest of the record is about place. The city sits on a broad plain between the Everglades and Biscayne Bay, takes its name from the Miami River and has a skyline of more than 300 high-rises. Buildings in Miami-Dade face recertification at 30 years old and every 10 years after, under a county program that dates to 1975.

Sits on a broad plain between the Everglades to the west and Biscayne Bay to the east; named for the Miami River.
Skyline of over 300 high-rises.
The city's Historically Designated Properties page explains standard and special Certificates of Appropriateness for repairing or renovating historic properties, and hearings before the Historic & Environmental Preservation Board.
During Hurricane Irma (2017) downtown Miami flooded from heavy rain, waves trapped behind seawalls and seawater backing up through drains; soil along Brickell Bay Drive tested moderately to strongly saline afterward.
Census building-permit data list 152 new single-family homes and 6,863 units in 5+ unit buildings permitted here in 2025.

Permits

The HVHZ permit path inside Miami city limits

Every roof in Miami sits inside the High-Velocity Hurricane Zone, which the Florida Building Code limits to Broward and Miami-Dade counties. In the zone, the residential roof chapter steps aside: R901.1 sends houses to Chapter 44, and reroofing follows FBC-Building sections 1512 through 1525.

The City of Miami Building Department issues roof permits within the city. Under FBC-B 1512.3, a permit is needed for any work on a roofing component, repairs and maintenance included, filed on the HVHZ Uniform Roofing Permit Application with product approvals and the owner's notification attached.

Products are a county matter. Miami-Dade's Product Control Section reviews roofing products and certifies the labs that test them; an accepted product carries a Notice of Acceptance with an expiration date, and a copy must be on the job site if the building official asks for it.

Building permits

City of Miami - Building Department

Official building page

Office names and links only. Fees, forms and timing change; check the official page.

Storm record

Irma, Eta and the bayfront water

Hurricane Irma in 2017 flooded downtown Miami with heavy rain, waves trapped behind seawalls and seawater pushing up through storm drains. NOAA's soil samples along Brickell Bay Drive afterward tested moderately to strongly saline. In 2020, Tropical Storm Eta left standing water in parts of downtown and Brickell for days.

Salt and standing water work on metal. FEMA finds corrosion worst within 3,000 feet of the ocean, so on bayside roofs the flashing, edge metal and fasteners deserve as close a look as the covering itself.

Rain sets the calendar. At Miami International Airport, 51.64 of the normal 67.41 inches a year falls from May through October, with June the wettest month at 10.51 inches. Hurricane season runs June 1 to November 30 and peaks around September 10.

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Services

Roofing services in Miami

Questions

Miami roofing questions

Who issues roof permits in Miami?

The City of Miami Building Department issues roof permits inside city limits. Because Miami is in the High-Velocity Hurricane Zone, even a repair or maintenance job on a roofing component needs a permit, filed on the HVHZ Uniform Roofing Permit Application. The county's Roofing Permits page lists the HVHZ roof forms by system: built-up, single-ply, shingle, wood shingle or shake, and metal, plus a ridge ventilation calculation.

Source: FBC-B 1512.3 (2023 ed.).

Related: Roof replacement

Do Miami's condo towers follow different roof rules?

The roofing code is the same, but the paperwork around it is heavier. Miami-Dade has required building recertification since 1975, at 30 years and every 10 years after, and a 2022 state law added milestone inspections for condominium and cooperative buildings three stories and taller. Condo associations must also complete a structural integrity reserve study at least every 10 years, and the roof is the first item it covers. With more than 300 high-rises and 55.3% of homes in 10-plus-unit buildings, that reaches a large share of Miami's roofs.

Source: Fla. Stat. 718.112(2)(g).

Related: Commercial roofing

Is my Miami home old enough to need a 4-point inspection?

Probably, if Citizens insures it. Citizens requires a 4-point inspection, covering electrical, plumbing, HVAC and the roof, on dwelling applications for properties more than 20 years old. Miami's median home was built in 1979, far past that line; only the 19.2% built in 2010 or later are sure to be under it. The roof section records the covering, its age, the last roofing permit date and any damage. For other carriers, ask your agent what they require.

Source: citizensfla.com inspections page.

What is a Miami-Dade NOA?

An NOA, or Notice of Acceptance, is Miami-Dade County's acceptance of a building product for use in the county and in other areas where the local building authority allows it. The county's Product Control Section reviews roofing and other envelope products and certifies the labs that test them. Each NOA carries an expiration date, and a copy of the whole document must be available on the job site when the building official asks. Florida runs a separate statewide product approval, searchable by FL number on floridabuilding.org.

Source: miamidade.gov Product Approval.

Related: Roof replacement

When is the hardest time of year to schedule roof work in Miami?

Summer. Miami International Airport averages 89.6 days a year with at least a tenth of an inch of rain, and most of its 67.41-inch annual total falls from May through October. Summer storms also bring lightning, and the National Weather Service office in Miami tells people not to work on rooftops when thunder can be heard, since strikes can land miles from the storm. A tear-off needs dry hours, so winter and spring leave the most room.

Source: NOAA NCEI normals; NWS Miami.

Related: Roof replacement