The ultimate in flood prevention technology, rapid assembly and easy to store
At Supply Force, we take pride in providing the very best flood protection barriers and services available.
Floods can happen quickly and with little warning, leaving people scrambling to protect their property.
Our custom-made and off-the-shelf flood prevention barriers are designed for quick and easy use, and offer superior flood protection. We offer three pragmatic solutions.
Flood Prevention Options
DAM EASY®
Flood Barrier
Off-the-shelf and ready to use
Assemble in 3 easy steps
From $1,500 exc GST
Fast to deploy & easy to deploy
Use again and again
Acquastop
Door Guards
Easy to install & store
Fast to deploy
From $2,000 exc GST
5 year warranty
Stylish design
Floodefence™
Water Diversion
Protects perimeters and infrastructure
Easliy connects to your required shape
Ideal for controlling flowing water
Perfect for council and industrial us
Designed to control flowing water
Can't get flood insurance? You're not alone.
Flood-prone areas are often uninsurable. It is vital to use the very best flood prevention barriers when a lot is at stake. You also need to be able to deploy them quickly.
Our flood barriers offer exceptional protection against water damage. Save your back, property, and wallet in the long run.
Rest easy knowing you have done everything you can to protect your property.
Superior Sandbag Alternative
Sandbag walls have long been used as flood prevention, but even the best-constructed sandbag walls can still leak 15%. That’s a lot of water in a deluge! They take a lot of time, expense and effort to build. And they only work once – what a waste!
Our three solutions are more reliable and cost-effective than sandbagging. They are simple to install and can be used repeatedly. Most importantly, they are much more watertight than sandbags. For a truly practical flood-relief solution, call us right now.
Flood Protection Barriers NZ - Reliable Flood Prevention Solutions
At Supply Force International, we provide New Zealand’s most effective flood barriers and flood protection systems. Whether you need residential flood barriers for your home or commercial flood barriers for your business, we have proven solutions that deploy rapidly and store easily.
Flood Protection for Homes & Businesses
Protecting your property from floodwaters doesn’t have to be costly or disruptive. Explore our tailored solutions for residential and commercial needs, complete with FAQs, structural styling, and targeted schema markup.
Residential Flood Protection Barriers
Protecting New Zealand Homes from Flooding
Residential flood barriers are essential for homeowners in flood-prone areas across New Zealand. Our home flood protection systems are designed to blend seamlessly with your property while providing maximum protection when you need it most.
Perfect for:
- Front and back doors
- Patio doors and sliding doors
- Garage entrances
- Ground-level windows
- Multiple entry points
Residential Flood Prevention in Action
We’ve helped homeowners across Auckland’s most flood-vulnerable suburbs recover and prepare for future events. From Greenlane properties that experienced 200mm of interior flooding to North Shore homes in high-risk valleys, our residential solutions blend seamlessly with home aesthetics while providing robust protection.
We’ve protected homes in: Greenlane, One Tree Hill areas, North Shore valleys, Wairau Valley, and West Auckland flood zones. Each solution was customized to the home’s architecture, flood risk level, and family’s specific needs – from custom made to off-the-shelf solutions.
Read our residential case studies → to see how Auckland homeowners solved their flood protection challenges and gained peace of mind for their families.
Commercial Flood Protection Barriers
Business & Infrastructure Flood Prevention
Commercial flood barriers are critical for protecting New Zealand businesses, government buildings, and infrastructure from costly flood damage. Our commercial solutions scale from single doorways to entire building perimeters.
Ideal for:
- Office buildings and commercial premises
- Retail stores and shopping centers
- Industrial facilities and warehouses
- Government and council buildings
- Healthcare facilities
- Educational institutions
- Multi-story buildings with elevator systems
- Even Zoos!
Commercial Flood Prevention In Action
Our commercial flood barriers protect diverse businesses from iconic tourist destinations to industrial facilities. From Auckland Zoo’s visitor-friendly invisible protection to Parnell’s rapid-deployment systems that withstand truck surges, and paint centres with complex operational requirements – we’ve solved challenging commercial flood protection needs across multiple industries.
Discover how we’ve protected: Auckland’s zoo, heritage business districts, industrial facilities, council buildings, elevator systems, and multi-story complexes. Each project presented unique challenges requiring custom solutions that maintain business operations while providing rapid flood protection.
Read our detailed commercial case studies → to see how different businesses solved their flood protection challenges with our proven systems.
FAQ - Flood Protection Barriers
Product Selection & Suitability
Yes, our DAM EASY® Flood Gates are off-the-shelf solutions starting from $1,500 exc GST. These are in stock and ship within one day. They require no custom measurement or installation – simply place in your doorway and inflate the seal for instant flood protection.
Absolutely. Our Acquastop flood barriers are custom-made for any entrance, no matter how challenging. We’ve successfully installed barriers on everything from standard doors to floor-to-ceiling windows, retail entrances, garage doors, and complex commercial facades.
The main differences are scale and deployment complexity. Residential barriers typically protect individual doorways and are designed for homeowner operation. Commercial barriers may protect entire building facades, require multiple components, and include professional deployment training.
Yes, we specialise in large-scale infrastructure protection including council buildings, government facilities, and public infrastructure. Our Floodefence™ system can protect up to 180 meters of perimeter in 90 minutes and is ideal for councils and infrastructure operators.
Installation & Deployment
No special experience is required. DAM EASY® gates require no installation – just place and inflate. Acquastop systems require professional installation of brackets, but once installed, anyone can deploy them in 2 minutes with basic training.
For DAM EASY® gates: No tools, silicon, or special equipment required. For Acquastop systems: We handle all installation using professional tools. No special equipment needed for deployment once installed.
Deployment times vary by system: DAM EASY® gates deploy in under 3 minutes, single Acquastop barriers deploy in 2 minutes, and our largest commercial installation (37 meters) can be deployed by 2 people in under 45 minutes.
DAM EASY® gates are designed for DIY use with no installation required. Acquastop systems require professional installation for the brackets and base plates, but deployment can be done by property owners after brief training.
Performance & Effectiveness
Professional flood barriers are significantly more effective than sandbags. Even well-built sandbag walls leak up to 15% of floodwater. Our Acquastop barriers have independent test results showing less than 2 liters seepage in 24 hours with 1.2m of water pressure.
Yes, our Acquastop systems are specifically tested to withstand both rising flood water and fast-flowing water with force, such as when vehicles drive through flooded streets creating surges.
Flood Protection Barrier Benefits
Easy to Install
High Efficiency
Modern Design
Easy to Store
Sustainability
The ultimate in flood prevention technology, rapid assembly and easy to store
Testimonials
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