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

Dredging & Intake/Outfall

Aqua-Barrier® Dredging and Intake/Outfall

Do you have a dredging or intake/outfall project that requires construction dewatering? The Aqua-Barrier cofferdam is your simple and cost-effective solution!

Dredging Construction Application

Want a safe and effective alternative to traditional dewatering methods? Use the Aqua-Barrier cofferdam for your next dredging project. See how it can save your team time and money!


Intake/Outfall Construction Application

Want to save time and money on your next intake/outfall project? The Aqua-Barrier cofferdam is a more simple solution for a dry worksite. See how your construction team can benefit from a more effective dewatering method.


Available for Rent or Purchase.

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