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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Recent Blog Posts

Why the Dewatering Process Matters in Construction

Why the Dewatering Process Matters in Construction

Is your construction site near a body of water? Whether you’re building a bridge or repairing a pipe drain, it’s crucial to have a way to remove water that is effective and accessible for your whole team. That’s the importance of the dewatering process. [bctt...

Construction in Cold Weather: How to Avoid Frostbite

Construction in Cold Weather: How to Avoid Frostbite

Do you know the warning signs of frostbite or hypothermia? Completing construction projects in cold weather can present a number of health concerns for your crew. Make sure your construction site is prepared to handle the cold temperatures this season. [bctt...

3 Reasons to Invest in an Aqua-Barrier This Year

3 Reasons to Invest in an Aqua-Barrier This Year

The new year is a great time to reevaluate your progress and set goals for the future. As you start setting resolutions for 2020, it’s important to think of ways to improve your business and protect your employees. By investing in an Aqua-Barrier cofferdam, you can...

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