HSI Services, Inc. has 20+ years of experience in water management

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Welcome to
HSI Services Inc.

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Welcome to
HSI Services Inc.

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Welcome to
HSI Services Inc.

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Temporary Water Dams & Cofferdams

About HSI Services Inc.

We provide construction companies and municipalities with flooding and dewatering solutions. Our unique internal baffle helps stabilize our system, ensuring the safety and performance of our entire product line. Our continued goal is to provide the safest, most effective, Temporary Cofferdams and Flood Barriers on the market. We strive to be your cofferdam resource! We offer multiple, environmentally friendly HSI Services tailored around your specific needs. Our unique Temporary Cofferdams and Flood Barriers are safe and effective dewatering solutions.

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Aqua-Barrier

A cofferdam is an essential tool if you’re in need of a dry work site or to protect your business from flooding.

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Unique Accessories

Customize your Aqua-Barrier® cofferdam to meet your project’s specifications with accessories including fill and drain ports and overflow protective membranes.

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Rental Equipment

We provide construction companies and municipalities with flooding and dewatering solutions.

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Recent Blog Posts

Effects of Flooding in 2020

Effects of Flooding in 2020

Floods are no joke. The impact they leave on the local community and environment can still be felt years after the disaster. Even minor floods can do a remarkable amount of damage. Understanding the dangerous effects of flooding is an important step in understanding...

Flash Floods vs. Floods

Flash Floods vs. Floods

We’ve all received weather alerts before, whether via text message, radio broadcast, or TV spot. While most of these alerts present straightforward information, sometimes certain types of alerts can seem redundant. This is particularly obvious when you realize we...

The Worst Flood Events of the Last Decade

The Worst Flood Events of the Last Decade

History has plenty to teach us on a wide variety of topics, including weather. Severe storms and natural disasters are certainly nothing new. However, looking back at our responses to storms can help us understand how to improve and prevent a greater loss of life in...

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