How long does it take to put flood panels up before a storm?

It depends on the number of openings and the system. Florida's guidance requires the design professional to estimate deployment time and say when owners should start, so get that estimate in writing before you buy.

Do flood panels make my home flood-compliant?

No. Florida's guidance says temporary barriers on homes are not dry floodproofing and do not satisfy Florida Building Code or NFIP requirements. They reduce damage from shallow water; they do not replace elevation.

How high flood panels protect and how long they take to put up

By the FloodProtection.now team · Last reviewed 15 October 2026

Removable flood panels on a Florida home are meant for shallow water: Florida's Division of Emergency Management says FEMA strongly recommends temporary measures protect against no more than 3 feet of water. Panels must be put up before flooding starts, so ask for a written deployment time.

How high: plan on about 3 feet

Florida's Division of Emergency Management says FEMA publications "strongly recommend that such measures provide protection for not more than 3 feet of water depth," and that an engineer should check the hydrostatic and buoyancy loads at that depth (FDEM guidance, January 2026).

Water deeper than that pushes on walls and lifts slabs. Some commercial systems are sold for greater heights, but a home's walls were not built to hold back several feet of water.

Compare that with recent surge. Hurricane Ian pushed 6 to 9 feet of water into Cape Coral and Pine Island and 10 to 15 feet onto Fort Myers Beach (NHC report). Panels protect homes from shallow flooding and the edges of a surge, not the full surge on the coast.

How long: get the deployment time in writing

Panels only work if they are up before the water arrives. Florida's guidance makes the owner responsible for watching the weather and deploying in advance of flooding. It requires the design professional to estimate "the time necessary for deployment" and recommend when to start (FDEM guidance).

Before you buy, ask:

How long it takes one person to put up every panel on this house
Where the panels are stored, and whether they fit there
Who puts them up if you are away during hurricane season

What it costs

See flood panel cost and whether panels are worth it for published ranges by opening type and when other measures are better money.

Height also drives price: taller protection means more panels or taller sections. For how AquaFence, Boxwall and modular aluminum barriers compare on published prices, with sources, see Flood Barrier Pros' flood barrier cost comparison.

What panels do not do

They do not make a home compliant. Temporary barriers on homes "are not 'dry floodproofing'" and do not satisfy Florida Building Code or NFIP requirements (FDEM guidance).
They do not lower NFIP premiums on a home (flood barriers and flood insurance).
They are not allowed everywhere. Barriers must not be approved on some coastal buildings, including post-NFIP buildings in V zones (permits guide).

Get a free flood protection quote. Call or text Flood Barrier Pros at (239) 810-8761, or request a quote online. Flood Barrier Pros, operated by Rubicon Flood Control in Cape Coral, installs flood panels and barriers across Southwest Florida and will tell you if your home needs something else, such as flood vents or elevation.

Frequently asked questions

How high can flood panels protect a house?: For homes, plan on about 3 feet. Florida's Division of Emergency Management guidance says FEMA strongly recommends temporary measures protect against no more than 3 feet of water, because deeper water puts hydrostatic and buoyancy loads on walls and slabs.
How long does it take to put flood panels up before a storm?: It depends on the number of openings and the system. Florida's guidance requires the design professional to estimate deployment time and say when owners should start, so get that estimate in writing before you buy.
Do flood panels make my home flood-compliant?: No. Florida's guidance says temporary barriers on homes are not dry floodproofing and do not satisfy Florida Building Code or NFIP requirements. They reduce damage from shallow water; they do not replace elevation.

About this guide. FloodProtection.now publishes free flood protection guides for Southwest Florida, checked against FEMA, the National Hurricane Center, Florida law and local building departments (sources are linked in each guide). Quote requests are handled by Flood Barrier Pros, which is operated by Rubicon Flood Control; we may benefit when you request a quote. We are not a government agency and this is not insurance or legal advice.