STOP STORM SURGE AT THE DOOR. READY BEFORE THE CONE SHOWS UP.
Custom aluminum barriers rated to 10 feet of storm surge, fabricated in St. Petersburg and deployed in about an hour when a watch is issued. Built by neighbors whose own homes flooded in Helene, for every homeowner who refuses to go through that.
Real hurricane flood protection is not plywood and sandbags bought in a panic. It is an engineered storm surge barrier measured to your home, installed before the season peaks, and ready every year after. The wind gets the headlines. The storm surge does the damage.
Takes less than 2 minutes to schedule. Peak surge season is August through October. Fabrication queues fill when the first storm is named.
Hurricanes flood homes. Barriers are how you answer.
The National Hurricane Center calls storm surge the greatest threat to life and property from a hurricane. In 2024, Helene proved it across Tampa Bay: homes that never saw hurricane winds took feet of water from surge alone.
Hurricane flood protection means sealing every opening surge can use before it arrives. Our storm surge barriers are removable aerospace-grade aluminum panels, 2.5X the thickness of most competing products, locked into permanently mounted channels with dual-phase EPDM gaskets that seal tighter as the water rises. Measured to your home. Fabricated at our St. Petersburg facility. Deployed in about an hour when the watch goes up.
Surge does not pick one door. Neither do we.
In a hurricane, water comes at the house from every angle at once: the front door, the garage, the sliders, the sewer line, the flood vents. A storm surge door barrier on one opening and nothing on the rest is how homes with barriers still flood.
One assessment, one coordinated storm protection system, one team. Your home gets protected as a whole, before the season peaks.
What storm-ready actually looks like.
Now: free assessment
Before anything is on the map. We walk your property and identify every opening surge can use.
Fabricated in St. Pete
Panels measured to the millimeter, cut, welded, and gasketed at our facility. Lead times are shortest early in the season.
Installed and practiced
Channels mounted, panels fitted, one practice run. You know exactly what storm day looks like before it comes.
Watch issued: deploy
About an hour and your whole home is sealed. No plywood runs, no sandbag lines, no guessing.
Storm passes: reset
Panels come down, store flat, and are ready for the next one. This season and every season after.
Built for surge, not for shelf appeal.
2.5X stronger. Better sealed.
Aerospace-grade aluminum that is 2.5X the thickness of most competing products, rated to 40,000+ PSI. Dual-phase EPDM gaskets that strengthen as water rises against them. Rated to hold back up to 10 feet of water.
Founded by homeowners who flooded.
Helene put water in our founders’ homes. This company is the answer they wished existed before the storm. Every system is assessed, fabricated, and installed in-house in St. Petersburg. No subcontractors, no shipped kits, no guessing at fit.
View System Specifications
Aerospace-grade aluminum, reinforced channel depth, solid cast stainless steel hardware, and dual-phase EPDM gaskets. Hurricane flood protection built to a higher standard.
The homeowners who are calm in October decided in July.
Surge is the killer
The National Hurricane Center identifies storm surge as the greatest threat to life and property from a hurricane. Helene proved it in Tampa Bay without hurricane winds ever arriving here.
Custom takes lead time
Measured, fabricated, and installed systems cannot be panic-bought. When the first storm is named, fabrication queues fill. The cone is a terrible time to start shopping for a storm surge barrier.
Deploy in about an hour
When a watch is issued, your home locks down fast, and you spend the rest of your prep time on your family instead of your doorways.
Evacuate without the dread
Our customers tell us this is the part they did not expect: leaving town knowing the house is sealed. The season stops feeling like a threat.
Hurricane & storm surge protection: common questions.
How do I protect my home from storm surge?
An engineered barrier system measured to your openings is the most effective option. Book a free flood assessment and we’ll build a plan before the season peaks. Panels are rated to 10 feet of water and deploy in about an hour.
When should I install it?
Before a storm has a name. Systems are measured, fabricated, and installed in advance, then deployed whenever a watch goes up. The right time to get assessed is now, while the map is clear.
Does it work against storm surge?
Surge is exactly what it is built for. Aluminum 2.5X the thickness of most competing products, 40,000+ PSI rated, with gaskets that seal tighter as pressure rises. See our storm surge protection page for the full engineering.
How fast does it deploy?
About an hour for most homes, by one person. Prefer hands-off? We offer storage and deployment service and handle it when storms threaten.
What parts of the home need protection?
Every opening water can use: doors, garage doors, sliders, plus sewage backflow, flood vents, and your generator. The free assessment maps all of it into one plan.
Is it too late this season?
No, but earlier is better. Lead times are shortest before the first named storm, and queues fill fast once the season gets active. Book the assessment as early as you can.
Don’t just take our word for it.
Our founders’ own homes flooded in Hurricane Helene. They built the company local news has covered ever since.
“The St. Pete friends’ homes were both flooded by Hurricane Helene, and they built a flood prevention system with sturdy aluminum and modular height options.”Read the FOX 13 story
“A pair of St. Petersburg flood victims opened Dam It Defense to provide residential flood barriers after Hurricane Helene impacted their homes.”Read the Bay News 9 story
“The company opened its first factory in St. Petersburg’s Warehouse Arts District a year after Helene, and the cofounders said family and community sit atop their list of priorities.”Read the St. Pete Catalyst story
“Dam It Defense launched in 2025, sold several hundred systems, and grew into a local team of nearly 20 employees.”Read the Power Broker feature
Real homes. Real installs. No generic kits.
On-site install
Our team setting channel anchors on-site. Every opening is assessed and measured before a single component is fabricated.
Built in St. Pete
Cut-to-measure components on our St. Petersburg floor. No generic kits. Every piece is built for your specific home.
The seal that holds
Dual-phase EPDM gasket and seal components. Larger and more compression-resistant than standard barrier gaskets.
Torqued to spec
Compression hardware torqued to spec during installation. This is what creates the seal that holds under surge pressure.
Trusted across St. Petersburg & Tampa Bay.
After our home flooded from Hurricane Helene’s storm surge, we decided to install flood barriers. Dam It Defense installed them at all our garage and door entryways, and they store and deploy them for us when hurricanes threaten. They answered all of our needs. The product is well constructed and heavy duty.
Lee was very informative about the system. The panels are light enough that anyone can install them, and they provided extra pieces and even offered to move the sliding system once my patio is finished. The company has been easy to work with. I have peace of mind if another hurricane comes. Would recommend this company!
We feel very fortunate to have found Dam It Defense. The pricing was lower than any other company and the product far superior. The install team led by Andrea was thorough, professional, and did an amazing job. Everyone from the owners to the installers was knowledgeable and incredibly service oriented. It was a no brainer to go with them.
I reached out to Dam It Defense and Lee came out the very next day, on time as scheduled. He went over the process, showed us samples of the panels, and measured all the entry points. He was extremely personable and patiently addressed every concern and question we had. It really put us at ease.
Serving St. Petersburg, Tampa Bay, and the Gulf Coast
St. Petersburg
Venetian Isles
Riviera Bay
Pinellas Beaches
Indian Shores
Indian Rocks Beach
North Tampa Bay & Nature Coast
Dunedin
Safety Harbor
Spring Hill
Crystal River
Tampa
Davis Islands
Harbour Island
Ballast Point
Hyde Park
Palma Ceia
Port Tampa
Ruskin
Apollo Beach
THE SEASON IS ACTIVE. GET STORM-READY BEFORE THE FIRST CONE.
Book a free flood assessment. We walk every opening on your property, measure exactly what you need, and build a hurricane and storm surge protection system for your home at our St. Petersburg facility, before the maps get interesting.
Dam It Defense · 695 28th Street South, Saint Petersburg, FL · Serving St. Petersburg, Tampa Bay, and the greater Gulf Coast