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

September 13 Friday
September 30 Monday
October 21 Monday

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Recent Blog Posts

Safety Features of the Aqua-Barrier

A partially submerged construction site comes with a few surprise challenges you wouldn’t encounter in a more conventional construction setting. Whether you’re concerned with dewatering or making sure your worksite is visible to others, there are several important...

Aqua-Barrier Rental Services

The Aqua-Barrier can help your business in multiple ways, depending on your exact need. This versatile cofferdam is a durable, very effective form of water management used as a construction accessory, a method of flood control, or even a water storage tank. Regardless...

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