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MegaSecur: Leading manufacturer of the Water-Gate water barrier

The founding president of MegaSecur, Daniel Déry, is the inventor of the Water-Gate water barrier. It has been analyzed, designed, studied, calculated, and tested, and its effectiveness is unparalleled in many fields.

WARNING! There are more and more poorly executed copies of our Water-Gate water barrier, the operation of which is very dubious and even very dangerous. These imitators of our water barrier concept even use our photos and videos to try to lend credibility to their products. We feel it is our duty to warn you not to be deceived by these manufacturers who do not understand the technicalities of production and may jeopardize your safety and property.

The best water barrier in the world for flood protection

With its flexible system that deploys in just minutes, MegaSecur's Water-Gate water barrier offers unmatched robustness and durability. It quickly provides total protection in case of flooding. It also works exceptionally well for water reserves, aquatic works, diverting water currents, or containing toxic substances to prevent the spread of hazardous materials.

With several thousand customers spread across nearly 40 countries worldwide, MegaSecur has been recognized for over 26 years for its excellence and superior manufacturing quality.

Discover in 2 minutes how the Water-Gate barrier works

Innovative and exclusive Water-Gate technology

The Water-Gate barrier system is unique in the world and is naturally powered by water. When it reaches the barrier, water enters and lodges directly into its cells, deploying the barrier as the water level rises.

The Water-Gate water barrier is quick and easy to install and creates an ultra-strong temporary protection in just minutes. A turnkey solution that requires less time, fewer resources, no electricity, and no additional equipment or tools.

An innovative and exclusive technology

Why choose MegaSecur water barriers?

01

Anchor-free barrier for easy deployment

The Water-Gate water barrier revolutionary technology uses water dynamics to stabilize them on the ground, without anchoring.

02

Fast installation in minutes

Boxed barriers are ready to be deployed over 100 meters in a straight line, in 5 minutes, with only 2 people.

03

Guaranteed efficiency in all conditions

A single Water-Gate flood barrier instantly replaces several sandbag pallets for maximum protection and safety.

Key sectors and applications

Guaranteed return on investment with our water barriers

Water-Gate water barriers can be used hundreds of times and have an unbeatable ownership cost.

Affordable purchase price

Affordable purchase price

Unbeatable transportation and storage costs

Unbeatable transportation and storage costs

Purchase cost usually pays for itself after the first use

Purchase cost usually pays for itself after the first use

Considerable reduction in damage costs

Considerable reduction in damage costs

Durable and versatile barriers

Durable and versatile barriers

Lifespan of more than 20 years

Lifespan of more than 20 years

Get a quote for a flood barrier

Speak to one of our representatives to receive an evaluation tailored to your needs or to schedule a demonstration.