Custom Size Flood Barrier, Made to Measure, Reusable Aluminum
Key Features
- Aerospace-grade 6063-T5 aluminum construction for strength and durability.
- EPDM sealing system along sill, sides, and between panels for full watertight protection.
- Modular 3-panel design — expand height by adding panels as needed.
- Permanent side channels allow quick, secure deployment when flooding is imminent.
- Clamp or bolt compression system ensures tight sealing under pressure.
- Stainless steel hardware resists corrosion and coastal conditions.
- Reusable and low-maintenance — rinse, dry, and store after each use.
- Designed, tested, and engineered for residential, multifamily and commercial buildings.
The WDS Custom Size system is built for properties that require a unique solution. Whether it’s an oversized garage, commercial entrance, or irregular opening, our team designs and engineers a modular aluminum barrier to your exact dimensions.
Each project starts with a professional site survey, where we measure, assess structure, and create a fully customized design — complete with side channels, gaskets, and hardware precision-cut for your space.
Once installed, your system performs just like our standard models: reliable, reusable, and watertight. Every barrier is tested for sealing pressure and backed by warranty coverage.
Specifications:
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Width: Custom (up to 20 ft or by design)
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Height: Modular (from 17.5 in up to 58 in, based on panels required)
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Material: Aluminum 6063-T5
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Sealing system: EPDM gaskets (sill, sides, between panels)
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Reinforcement: Optional center post or back support bracket
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Site survey, design, and engineering included
Applications:
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Oversized garages or service bays
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Commercial or industrial entrances
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Irregular or multi-section openings
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Flood-prone architectural projects
Includes:
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Custom-engineered modular barrier system
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Permanent side channels (precision-fit)
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Full hardware and sealing kit
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On-site survey and engineering design
Frequently Asked Questions
Our standard 3-panel system protects up to 26 inches (2.2 ft) of water. For deeper protection, additional panels or center posts can be added.
Once the side channels are in place, the panels stack and lock in minutes.
Yes. The system is designed for easy deployment: the panels stack into the side channels and lock in minutes.
After use, simply rinse with clean water, dry thoroughly, and store indoors. We suggest inspecting the seals twice a year.
Not at all. The side channels are slim and designed to blend seamlessly with your façade, keeping a clean, modern appearance.
Yes. Our modular barriers can be used on doors, storefronts, windows, stairwells, and more.
Each system is made of aerospace-grade aluminum with stainless steel reinforcements and EPDM gaskets for a watertight seal.
Your package includes the full barrier system, custom-fit side channels, and a warranty-backed support plan.
With proper care, your WDS barrier can last for decades — ready to protect, season after season.

