Cofferdams

Industrial strength materials
Maximum protection against water flow
Wide range of applications
No residues or harmful materials upon removal
Ideal for large projects with high flood risks and powerful dam needs

Cofferdams are designed to create a temporary workspace, or used for flood protection. These water inflated dams can be quickly deployed, filled with any available water source, and are very friendly where environmental impact is a concern. Cofferdams are re-usable, provides flexible layout options, does not substrate damage, and is suitable for worksite dewatering and flood protection. Cofferdams are available in 50, or 100’ lengths and in multiple heights. Custom sizes available upon request.

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WHAT OUR CLIENTS ARE SAYING ?

Reliable full-service provider

Project Manager

We started using KEYMAY for their weights, but now they are a supplier or provider in five different aspects of our business – the “one-stop shop” for specialty pipeline and civil products.

Dedicated service

Pipeline Superintendent

KEYMAY’s service truly represents full understanding of the construction environments – the demands of the project do not cease at 5pm, and neither does KEYMAY’s service.