Alteau Mobile Flood Barrier

Alteau Mobile Flood Barrier

The Alteau® Mobile Flood Barrier is a portable, self-inflating, and reusable water barrier designed for rapid emergency flood response. It requires no external power or pre-inflation, allowing quick and easy deployment. Compact and lightweight, it can be transported by small vehicles and set up by a two-person team. The Alteau Barrier provides fast, effective flood protection with minimal disruption, making it perfect for local authorities, businesses, critical infrastructure, and emergency services. Ideal for areas needing rapid, cost-effective flood defence without large or complex systems. 

Effortless Mobility - No Van, No Problem

Portable Flood Barrier for Rapid Deployment and Easy Transport

The Alteau mobile flood barrier is a lightweight, portable solution for effective flood protection. Designed for convenience, each barrier section can be transported in small vehicles—no commercial or specialist transport required. Once on-site, the units can be easily moved and installed with a two-person lift.

Available in a wide range of length and height combinations, the Alteau barrier provides protection against flood water depths of up to 1000mm. Its modular design allows multiple sections to be quickly connected using a secure Velcro fastening system. For increased flexibility, corner units enable 90-degree turns, making it ideal for creating continuous barriers around buildings and critical infrastructure.

The Alteau flood barrier is suitable for a variety of applications including:

  • Flood prevention and control

  • Emergency water storage and temporary reservoirs

  • Stream diversion and damming

  • Chemical spill containment

This versatile, easy-to-deploy flood defence system is trusted for both residential and commercial use.

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