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

We Provide Reliable

Water Control

The Aqua-Barrier® cofferdam is your vital dewatering solution for an array of construction applications, including pipelines, bridge repairs, boat ramps, and more.

The Ultimate

Flood Solution

With our inflatable water barrier, you can protect your property against the destruction caused by heavy rainfall and strong winds.


HSI Services Inc.

Originally named Hydrological Solutions, HSI Services, Inc is a fast-growing water management company based in Waller, TX.

Together with our over 20 years of experience and new warehouse, our team has made it our goal to provide superior customer service. We’re committed to providing a number of dewatering and flood protection services for your applications. Whether you’re located in the United States or across the globe, we’re prepared to assist you with the highest quality available.

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The Aqua-Barrier is engineered with an unique internal baffle system that securely locks into place when exposed to surface friction.

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Discover how the unique internal baffle system within the Aqua-Barrier has been designed to securely lock in place.

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Product Specification

Determine the specific requirements of the Aqua-Barrier to ensure that your application will be successful.

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Upcoming Events

  • Mar 30th, 2021 until 31 st Mar 2021

    Expo at National Hurricane Conference

    Location: New Orleans View Event Info

Latest Blog Posts

Happy Thanksgiving from HSI Services!

Happy Thanksgiving from HSI Services!

Whether you’re new to HSI Services Inc. or you’ve been with us for a while, we want to wish you a happy Thanksgiving! It’s time to take time off work, enjoy a great meal, and spend time with your family. What are you thankful for this year? Here’s what the team at HSI...

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New Website Launch for HSI Services!

New Website Launch for HSI Services!

HSI Services is proud to announce the launch of our revamped website! Our new website is an exciting part of our ongoing effort to improve our Aqua Barrier cofferdams and services for you, our most valued clients.  [bctt tweet="Our new website is now live! Take a look...

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Temporary Water
Dams & Cofferdams