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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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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Upcoming Events

April 22 Monday
May 06 Monday
May 09 Thursday

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Recent Blog Posts

3 Essentials for Dewatering Your Construction Site

Dewatering is critical, especially when you need to access an area that is submerged. It’s necessary to find a reputable solution both for the safety of the workers and the quality of the finished product. This Cofferdam Cost Calculator can help you find the most...

The Various Types of Flood Barriers

Extreme weather is impacting millions of people worldwide. Whether you live below sea level or near large bodies of water, flooding can pose a real threat. With hurricane season right around the corner, you want to ensure that your commercial business or construction...

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