Garrison Flood Control Mako 30" Tall Inflatable Flood Barrier

Garrison Flood Control Mako 30" Tall Inflatable Flood Barrier

When storms strike, speed matters. The MAKO™ Inflatable Flood Barrier from Garrison Flood Control provides a rapidly deployable flood defense system that can be set up in minutes — no tools, no sandbags, no hassle.

MAKO™ forms a rigid, watertight, flood barrier for openings once inflated — providing solid, stable and reliable flood protection for homes, businesses, and critical infrastructure. Use MAKO™ for doorways, windows, hallways, culverts, and anywhere that you need to hold back water.

The MAKO™ Pressurized Flood Barrier uses a high-tech “space fabric”, engineered to lock into place when inflated and pressurized. Specialized rubber gaskets around the perimeter seal against surfaces such concrete, asphalt, travertine or wood.

This effective and innovative flood barrier system offers flood mitigation and a protective flood-stop solution against severe weather, storm surges, flash floods, heavy rains, riverine flooding and more.

The MAKO™ Inflatable Flood Barrier is designed to perform under pressure. Its unique structure locks into shape when inflated, allowing it to withstand the hydrostatic forces of rising water while sealing against uneven surfaces like concrete, asphalt, or gravel:

• Inflatable Drop-Stitch Design: Creates a rigid, flat structure that maintains shape and resists deformation under pressure.
• Lightweight & Portable: Units deflate and fold compactly for storage and transport.
• Rapid Deployment: Flood barriers install in minutes with minimal labor—ideal for emergency response.
• Reusable & Durable: Engineered for repeated long-term use, season after season.
• Versatile Surface Seal: Works on concrete, pavement, or stone tiles with minimal ground prep.

How the MAKO Inflatable Flood Wall Works

1) Open Unit and Position:
Lay the MAKO™ Flood Barrier into the opening to be flood protected.

2) Dual Chamber Inflation:
Use the included Air Pump (or any standard air pump) to inflate the dual internal chambers. These dual chambers ensures optimized seal-off and superior flood resistance — Without permanent installation.

3) Seal and Secure:
The Upper Chamber expands to pressurize and stabilize the panel within the wall, while the Lower Chamber compresses to create a tight seal with the ground/surface below.

4) Deflate, Fold and Store:
MAKO™ deflates quickly and easily stores for future use.

*Pump Sold Separately
*Contact at sales@AllHandsFire.com to request custom length