Collection: Flood Control Products

Rapidly deployable flood control barriers for schools, government facilities, and public buildings in flood-prone areas. Garrison flood barriers provide temporary water intrusion protection for doorways, entrances, and critical facility infrastructure without permanent installation. Volume pricing available for government agencies and school districts. Purchase orders and tax-exempt orders accepted.

Find the right flood protection

Start with what you need to protect

Start with your application, then compare the setup method, protection height and ordering requirements.

Get help choosing

Find your solution

Doors & building openings

Solutions for doors, garages, loading docks, ramps and other defined openings.

Hammerhead Aluminum Flood Plank System

Aluminum Flood Plank System

Hammerhead Aluminum Flood Plank System

Custom-sized aluminum flood planks install between permanently mounted side channels to create a strong, removable barrier for doorways, loading docks and other fixed openings.

Best for
Doorways, loading docks and fixed openings
Protection
Custom configured; up to 6 ft
Setup
Permanent side channels; planks installed when needed
Ordering
Custom sized; quote required
View product
Oyster Self-Rising Mechanical Flood Gate

Automatic Self-Rising Flood Gate

Oyster Self-Rising Mechanical Flood Gate

A permanently installed, water-activated flood gate that remains flat during normal conditions and automatically rises when floodwater enters the system.

Best for
Garage ramps, driveways, loading docks and below-grade entrances
Protection
Available in 24″, 36″ and 48″ heights
Setup
Automatic water-powered deployment; no electricity or personnel required
Ordering
Custom configured; site measurements and quote required
View Product
YellowFIN Flood Panel Barrier System

Direct-Mount Composite Flood Panels

YellowFIN Flood Panel Barrier System

Custom flood panels that mount directly around doors, windows, garages and wall openings without permanently exposed vertical posts.

Best for
Doors, windows, garages and custom building openings
Protection
Standard 36″ and 48″ panels; engineered configurations up to 8 ft
Setup
Permanent anchors installed initially; removable panels fasten when needed
Ordering
Custom fabricated; measurements and quote required
View Product
MAKO Inflatable Flood Barrier

Inflatable Opening Barrier

MAKO Inflatable Flood Barrier

An inflatable barrier custom-sized to press securely inside doorways, garages and other openings, providing temporary flood protection without permanent structural modifications.

Best for
Doors, garages, hallways and other openings
Protection
Based on selected size
Setup
Inflate and position; no structural modification
Ordering
Standard and custom sizes
View product

Find your solution

Buildings & property perimeters

Modular and engineered systems for facilities, equipment, utilities and larger protected areas.

Mayim Modular Flood Barrier

Portable Interlocking Flood Barriers

Mayim Modular Flood Barrier

Lightweight, reusable panels connect to create temporary flood walls for containing or redirecting water around buildings, equipment and property.

Best for
Building perimeters, wide openings and water diversion
Protection
Up to 19″ or 29″ of water
Setup
Manual, tool-free interlocking panels
Ordering
Standard panels and kits; larger systems quoted
View Product
Mayim™ MAX Flood Barrier

Extra-Tall Portable Flood Barriers

Mayim™ MAX Flood Barrier

Reusable 40-inch interlocking panels with a flexible ground flap for taller protection and improved performance on uneven surfaces.

Best for
Building perimeters requiring taller portable protection
Protection
40″ barrier; approximately 38″ water protection
Setup
Tool-free spring-loaded connections and flexible PVC ground flap
Ordering
Standard kits; custom lengths quoted
View Product
BlueFIN Perimeter Flood Barrier System

Engineered Perimeter Flood Wall

BlueFIN Perimeter Flood Barrier System

A modular composite-panel system for creating durable flood-protection perimeters around facilities, infrastructure, equipment and other critical assets.

Best for
Facilities, utilities, infrastructure and large critical areas
Protection
Available in 3 ft, 4 ft, 6 ft and 8 ft heights
Setup
Multi-person modular panel and support-leg assembly
Ordering
Custom configured; measurements and quote required
View Product

Find your solution

Water diversion & large areas

Temporary dams, tubes and barriers for moving water, roadways, shorelines and large-scale applications.

Stingray Self-Deploying Water Dam

Self-Deploying Water Dam

Stingray Self-Deploying Water Dam

A flexible, reusable barrier that uses incoming floodwater to open and rise, creating a temporary dam for large areas and changing terrain.

Best for
Perimeters, waterways, shorelines, cofferdams and large areas
Protection
Available in 20″, 30″ and 48″ heights
Setup
Unroll and position; incoming water raises the barrier
Ordering
Standard sections and turns; larger systems quoted
View Product
Serpent™ Inflatable Flood Control Tube

Inflatable Flood-Control Tubes

Serpent™ Inflatable Flood Control Tube

Large inflatable tubes that deploy rapidly to create a temporary levee or barrier without requiring thousands of gallons of fill water.

Best for
Facilities, roadways, neighborhoods and equipment
Protection
Up to 3 ft of water
Setup
Unroll, inflate with an electric air pump and stake as needed
Ordering
Available in 15-ft and 30-ft sections
View Product
Guppy Water Filled Flood Tubes

Water-Filled Flood Tubes

Guppy Water Filled Flood Tubes

Portable tubes that fill with water to create a weighted temporary barrier for redirecting or containing floodwater.

Best for
Homes, facilities, equipment, roadways and localized diversion
Protection
Available in 6″, 12″ and 24″ heights
Setup
Position and fill using a standard garden hose
Ordering
Multiple heights and lengths available
View Product
Guppy MAX Heavy Duty Water Filled Flood Barrier

Heavy-Duty Water-Filled Barrier

Guppy MAX Heavy Duty Water Filled Flood Barrier

A large three-chamber water-filled barrier designed for stable, large-scale flood protection and water diversion.

Best for
Industrial sites, infrastructure, cofferdams and large perimeters
Protection
40″ barrier; approximately 38″ water protection
Setup
Fill with a 2½″ fire hose
Ordering
30-ft units; quote larger configurations
View Product
Guppy Seaming Strip Connector

FLOOD TUBE CONNECTOR

Guppy Seaming Strip Connector

A reusable connector that joins two Guppy tubes to create a longer, continuous flood barrier.

Best for
Connecting two same-diameter Guppy tubes
Protection
Fits 6", 12" or 24" Guppy tubes
Setup
Wrap around adjoining tubes and secure the hook-and-loop closure
Ordering
Off-the-shelf; select the size matching your tubes
View product
Stingray Self-Rising Water Dam 90° Corner Unit

Portable flood barrier

Stingray Self-Rising Water Dam 90° Corner Unit

Creates inward or outward 90° turns in a connected Stingray™ flood barrier.

Best for
Corners, perimeters and irregular layouts
Protection
20", 30" or 48" heights
Setup
Connects to matching-height Stingray sections
Ordering
Off-the-shelf; choose height and corner direction
View product

Find your solution

Sandbag alternatives & water removal

Quick-response barriers, fillable products and pumps for smaller-scale flooding and accumulated water.

Minnow Water Activated Flood Bags

Water-Activated Flood Bags

Minnow Water Activated Flood Bags

Compact sandbag alternatives that absorb water and expand into stackable barriers for doorways, small openings and localized flood protection.

Best for
Doorways, small openings, leaks and localized flooding
Protection
Absorbs approximately 39–44 lb of water per bag; stackable
Setup
Pre-activate in fresh water for approximately 3–4 minutes
Ordering
Off-the-shelf multipacks
View Product
Beluga Oversized Flood Control Bag

Oversized Sand-Filled Barriers

Beluga Oversized Flood Control Bag

A large, fillable flood-control bag for building durable temporary barriers with sand or other locally available fill.

Best for
Individual placement, targeted reinforcement, erosion control and replacing large quantities of traditional sandbags.
Protection
Large-scale, stackable protection; engineering required for stacked walls
Setup
Expand and fill using material-handling equipment
Ordering
Off-the-shelf multipacks
View Product
Beluga 5-Compartment Flood Control Barrier

Connected Sand-Filled Barrier

Beluga 5-Compartment Flood Control Barrier

A continuous five-compartment barrier that fills quickly to create a stable blockade for longer flood-protection runs.

Best for
Property perimeters, riverbanks, cofferdams, erosion control and longer continuous flood barriers.
Protection
Long, continuous protection for perimeters, waterways and temporary cofferdams
Setup
Expand, position and fill the connected compartments using suitable material-handling equipment
Ordering
Off-the-shelf multipacks
View Product
Traditional Sandbags

Fillable Flood-Control Sandbags

Traditional Sandbags

Traditional polypropylene bags for constructing temporary flood walls, levees, dikes and protective barriers using locally available fill material.

Best for
General flood response, ballast and filling gaps
Protection
Stackable; height depends on wall construction
Setup
Fill with sand and manually position and stack
Ordering
Off-the-shelf bags; fill material not included
View Product
Sea Sponge Dewatering & Drainage Pump

Dewatering and Drainage Pump

Sea Sponge Dewatering & Drainage Pump

A low-level drainage pump for removing rainwater, runoff and seepage collected behind flood barriers or on other flat surfaces.

Best for
Water collected behind barriers, flat surfaces and construction sites
Protection
Pumps up to 45 GPM and drains down to 0.04″
Setup
Connect a ¾″ garden hose and 110V power
Ordering
Off-the-shelf
View Product

Shop All Flood Control Products

Explore reusable flood barriers, water-filled tubes, flood bags, pumps and accessories for homes, businesses and facilities. Choose from ready-to-order products or request a quote for a custom flood protection system.

 Flood Protection for Homes, Businesses and Facilities 

Flood protection needs vary by property, water depth, deployment time and the area being protected. Our selection includes reusable flood barriers, water-filled flood tubes, inflatable dams, water-activated flood bags, pumps and custom-engineered systems for doorways, garages, loading areas, building perimeters and larger commercial sites.

Ready-to-order products provide practical protection for common applications, while custom flood barriers can be configured for specific openings, dimensions and site conditions. Review each product’s specifications, setup requirements and recommended uses to determine which solution best fits your flood-preparedness plan.

Not sure where to begin? Tell us what you need to protect, the approximate dimensions and the expected water depth, and we’ll help identify suitable options.

 Flood Control FAQs 

How do I choose the right flood-control product?

Start with the area you need to protect, the expected water depth, the length or width of the opening, and how quickly the system must be deployed. Water-activated bags and water-filled tubes work well for temporary protection, while modular barriers, flood gates and custom systems are better suited to defined openings or larger perimeters. Contact us if you need help comparing options.

What is the difference between ready-to-order and custom flood barriers?

Ready-to-order products are available in established sizes and configurations for common flood-protection needs. Custom systems are designed or quoted according to the opening dimensions, required protection height, layout and site conditions. Custom products are marked “Custom Pricing” and require a project quote.

How much flood-protection height do I need?

How much flood-protection height do I need?

Choose a system with a rated protection height above the anticipated water level, while accounting for site slope, surface conditions and possible changes in water depth. Because every property and flood event is different, historical flooding, local flood information and professional site guidance should be considered when selecting a protection height.

Are these flood barriers reusable?

Many of the barriers, tubes, panels, gates and pumps are designed for repeated deployment when properly used, cleaned, inspected and stored. Water-activated flood bags and traditional sandbags may have different reuse or disposal requirements. Refer to the individual product page for product-specific guidance.

Can these products replace traditional sandbags?

Many flood barriers and water-filled systems provide faster setup, cleaner storage and greater reusability than traditional sandbags. The appropriate choice depends on the area being protected, expected water conditions, available labor, storage space and deployment time.

Do flood barriers require tools or permanent installation?

Some systems are freestanding or deploy with minimal tools, while others require inflation, filling, anchoring, mounting hardware or permanent site preparation. Custom flood gates and plank systems may require professional installation. Setup requirements are listed on each product page.

What information is needed for a custom flood-control quote?

What information is needed for a custom flood-control quote?

Provide the product or type of protection you are considering, the location and application, opening or perimeter dimensions, desired protection height, surface conditions, quantity and project timeline. Photos, drawings or site plans are also helpful when available.