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
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...
3 Reasons to Choose Inflatable Cofferdam Designs for Construction Projects
Cofferdams, barriers to hold water back from a dewatered construction site, are a critical part of many construction projects. Traditional cofferdams made of wood and steel have dominated this part of the construction industry for years. The introduction of inflatable...
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...