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.
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.
Unique Accessories
Customize your Aqua-Barrier® cofferdam to meet your project’s specifications with accessories including fill and drain ports and overflow protective membranes.
Rental Equipment
We provide construction companies and municipalities with flooding and dewatering solutions.
Recent Blog Posts
Happy Thanksgiving from HSI Services, Inc!
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...
“Pillow Tanks” for Easy Water Storage
During relief efforts or natural disasters, it’s critical to be able to store clean drinking water or wastewater for disposal. With new technology and environment-friendly materials, “pillow tanks” are becoming the recommended resource for water storage. [bctt...
Aqua-Barrier vs. Sandbags
The use of sandbags for flooding protection has been in existence for a while. In the case of a severe storm, sandbags might be your go-to solution to make sure water doesn’t get into your home or business. With new technological innovations, there’s an alternative to...