What Aluminum Flood Barrier Systems are Easiest for Homeowners to Install?


For homeowners, some of the easiest aluminum flood barrier systems to use are those that separate the initial professional installation from the deployment required before a flood. Once the permanent components are properly installed, the homeowner can put the removable flood protection in place when severe weather or rising water threatens.

That is the approach behind Garrison Flood Control’s Hammerhead™ Aluminum Flood Plank System. Hammerhead uses U-Channel Posts that are permanently installed on either side of the opening being protected. When flooding is expected, aluminum planks are slid into the posts, stacked to the needed height and tightened down.

For homeowners, this provides a balance between professionally installed flood protection and a system designed for straightforward deployment afterward.


Why does installation type matter for homeowners?

When comparing easy-to-use aluminum flood barriers, it helps to separate two questions:

  1. What is involved in the initial installation?

  2. What does the homeowner have to do before a flood?

Hammerhead is designed to have its supporting infrastructure installed in advance. Once that work is complete, the U-Channel Posts remain in place and are ready to receive the removable aluminum planks.

Hammerhead planks can be deployed by unskilled labor after the initial professional install of the U-Channel posts has been completed. The process involves sliding the planks into the posts and tightening them down. That can make preparation more manageable than a flood protection approach that requires extensive construction or complicated assembly every time water threatens.


How does the Hammerhead Aluminum Flood Wall work?

Hammerhead is a stackable aluminum stop-log flood barrier designed to protect openings against flooding.

The permanent U-Channel Posts sit on either side of the opening. Before a flood, the aluminum planks are inserted horizontally between those posts and stacked to the required protection height. When the flood threat has passed, the planks can be removed and stored while the posts remain in place.

This allows homeowners to maintain normal access to an entryway, garage or other opening during everyday conditions while still having a flood protection system ready for deployment.


What makes Hammerhead easy to deploy?

The key advantage is repeatability.

Once the permanent installation is complete, homeowners do not have to recreate the flood protection system before every storm. The mounting points are already there. The aluminum planks simply slide into the posts and are tightened down.

When not being used, Garrison says the planks can be stacked for compact storage. The system is also customizable in height and length, with planks available up to 12 feet wide and center posts available for longer configurations.

For homeowners preparing for flooding, those features can simplify both deployment and storage.


Where can homeowners use an aluminum flood barrier?

Hammerhead can protect several types of defined openings around residential properties. Garrison lists applications including:

  • Doorways and window wells

  • Garages and ramps

  • Basement stairwells

  • Passageways

  • Other perimeter openings

These are areas where homeowners usually need everyday access. A removable system can therefore provide flood protection when needed without permanently closing the opening.


Does easy deployment mean sacrificing durability?

A flood barrier still has to perform after it is installed.

Hammerhead uses reusable aluminum stop logs, fixed posts and clamped planks. Garrison says the system is designed to handle high water heights, high winds, debris and heavy stresses.

Hammerhead also incorporates Garrison’s patent-pending SureGasket™ and AlumiSeal™ sealing systems for added leak protection. According to Garrison, the system meets requirements in NFIP Technical Bulletin 3 and is made in the USA.

This allows Hammerhead to combine relatively simple deployment with an engineered aluminum flood protection system.


What should homeowners look for in an easy aluminum flood barrier?

Homeowners should consider more than how quickly a barrier can be taken out of storage. A practical system should fit the opening, have a clear deployment process, store efficiently and be realistic to put in place when flooding is approaching.

It is worth asking whether permanent mounting hardware can remain installed, whether removable components require specialized labor to deploy, how the system is stored and whether it can be customized to the property.

Hammerhead addresses those considerations with fixed U-Channels, removable stackable planks, compact storage and customizable configurations.


A Practical Aluminum Flood Barrier for Homeowners

So, what aluminum flood barrier systems are easiest for homeowners to install?

For many homeowners, the better question is which system is easiest to deploy after it has been professionally installed. Hammerhead is designed around exactly that idea.

The permanent posts prepare the opening ahead of time. When flooding threatens, the aluminum planks can be slid into place, stacked to the necessary height and tightened down. Afterward, they can be removed and stored for future use.

For homeowners seeking a durable, reusable aluminum flood barrier without a complicated deployment process every time a storm approaches, Hammerhead provides a practical option.


Frequently Asked Questions About the Hammerhead Aluminum Flood Wall System

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