Red front door with glass panels, house number decoration, and a MAKO inflatable flood barrier at the doorstep.
Open garage door in a house with a gray exterior, revealing the interior. The garage has a MAKO portable inflatable flood barrier that spans the width. The driveway is paved with gray bricks.
Entrance to an underground parking garage with a white wall and a sliding gate, located in a modern residential building with white exterior and large windows.
The MAKO Inflatable Flood Barrier with the included inflation pump.
MAKO Inflatable Flood Barrier installed in a standard doorway to help protect against oncoming flood water.
Elevator door flood barrier
A MAKO inflatable flood barrier on a flooded outdoor surface, with a blue door and brick wall in the background.
A closeup of the rubber sealing sides of the MAKO Inflatable Flood Barrier that is designed to fit into entryways and protect against oncoming flood water.
MAKO Inflatable flood barrier in front of a house with double front door and wall-mounted lanterns.
A MAKO inflatable flood barrier inflated within an entryway opening to protect against oncoming flood water.
A MAKO inflatable flood barrier in a wider size installed and inflated in a standard garage door opening to protect against flooding.
The backside of an inflated and installed MAKO inflatable flood barrier in a standard entryway.
A MAKO inflatable flood barrier inflated and installed in a window sill to help combat rising flood waters.
MAKO Inflatable Flood Barrier installed and inflated in a standard entryway to help combat flood water.
Closeup of the seal established by the inflated and installed MAKO inflatable flood barrier within an entryway or doorway.
MAKO inflatable flood barrier installed in a standard doorway to help protect against flood threats.
Wide sized MAKO inflatable flood barrier inflated and installed in a standard garage doorway to help protect against flooding.
Closeup of the handle on top of the MAKO inflatable flood barrier leaning into the portability that it proves and quick deployment.
The MAKO inflatable flood barrier against a brick wall used to install in entryways and help protect against flooding.
The MAKO Inflatable Flood Barrier being inflated with a standard pump to create a durable flood wall that helps protect against flooding.
Closeup of the pressure gauge of the pump for the MAKO Inflatable Flood Barrier for doors and entryways to protect against flooding.
The MAKO Inflatable flood barrier with a handle, QR code, and branding, measuring 36 inches by 30 inches.
The MAKO Inflatable Flood Barrier installed and inflated in a standard entryway to protect against flooding.
Three wide MAKO Inflatable Flood Barriers each within their own separate garage door entryway to help mitigate oncoming flood water.
The MAKO inflatable flood barrier inflated and installed on a stairwell to block oncoming flood water.
Florida king tide flooding
Window flood barrier
Basement flooding barrier
Entryway flood barrier
Garage flood protection
Front door flood protection
inflatable flood barrier
Home flood protection
Home flood protection
Warehouse flood protection

  • Click HERE to visit our resources page where you can download PDF brochures, spec sheets, instructions, case studies, and more.

    Click HERE to view videos about our products, information about flooding and general tips about flood preparation and mitigation.

  • The MAKO™ Inflatable Flood Barrier is a rapid-deploy and reusable pressurized flood protection system. Mako is made from heavy duty pvc drop-stitch material. Once inflated, it forms a rigid wall that seals against the opening surfaces to block and divert flood water effectively.

  • The MAKO™ barrier uses a dual-chamber inflation system. The upper chamber pressurizes into the opening to stabilize the panel within the opening, while the lower chamber creates donward pressure for a tight seal.

  • Most MAKO™ Inflatable Flood Barrier sizes can be deployed in under 10 minutes using a standard SUP air pump. Deflation occurs in minutes, at which times panels can be stored for future use.

  • MAKO™ works on concrete, asphalt, stone tile and other hard surfaces. It’s flexible base and perimeter gasket fills small gaps and contours to small surface irregularities for a secure seal.

  • Yes, MAKO™ is designed for multiple deployments. After use, simply rinse, dry, deflate, fold and place within carrying case for compact storage until needed again.

  • The MAKO™ Inflatable Flood Barrier is available in standard 30” and 40” protection heights and various standard lengths. Custom heights up to 48” and width as long as 192” can be ordered to meet your specific requirements.

    30" Barriers
    MK-30-24
    MK-30-30
    MK-30-32
    MK-30-36

    MK-30-72 w/ 1 Tie Down Strap
    MK-30-108 w/ 2 Tie Down Straps

    40" Barriers
    MK-40-24
    MK-40-30
    MK-40-32
    MK-40-36

    MK-40-72 w/ 1 Tie Down Strap
    MK-40-108 w/ 2 Tie Down Straps

  • Each unit can be inflated using a manual or electric air pump—no special tools or equipment is required. Inflation valves are standard and compatible with most commercial-grade pumps. Inflation valves are the same as are typically used on stand up paddle boards.

    To inflate MAKO™ you begin by positioning the flood panel within the opening to be protected. Slightly inflate the upper chamber, positioning it such that the bottom deflated chamber is slightly pressured against the ground below and the slack between chambers is eliminated. Once positioned, the upper chamber can be fully inflated, locking the flood panel into position. Then, inflate the lower chamber to pressurize the lower chamber downwards and outwards to create a lower seal.

  • When properly installed and inflated, MAKO™ pressurized flood barriers can stop the flow and withstand the hydrostatic pressure of several feet of water, making it ideal for both residential and commercial flood defense. It is not intended for higher heights (over 4ft) and for those heavier dutiy applications, we recommend our Hammerhead flood barrier system.

  • No, MAKO™ installs without any permanent construction or alteration to your property. It simply expands within your existing entryway or perimeter area to create a pressurized seal-off from water infiltration. No permits are required for the installation of MAKO™.

  • Yes, MAKO™ is engineered to meet FEMA and NFIP standards for structural reliability and water resistance up to 50” of protection. Beyond those heights, we recomend our Hammerhead aluminum flood protection system.

  • After deflating, rinse off debris or silt, dry completely, and fold the barrier into its included storage bag. Store in a cool, dry space for long-term readiness.

  • For smaller sizes, yes—one or two people can set up a MAKO™ Flood Barrier quickly. For longer runs or complex layouts, a two person team is recommended to assist with proper positioning of the flood panels for faster installation.

  • Yes. Provided a perimeter sill is available for pressurizing the flood panel, MAKO™ is ideal for window flood protection. MAKO™ can be customized for unique window layouts, sliders, and other architectural features.

  • Contact Us and speak with a flood specialist today to determine the number and type of panels that are right for you, or check out our Flood Shop and view pre-designed kits to fit a variety of needs.