Cofferdams
Dam Repair & New Construction
Levy Construction
River Diversions
In Water Building Construction & Demolition
Equipment Access & Bypass Roads
Access Across Wetlands & Swamps
The system described on this website is protected under the following patents:
US Utility Patent US 8,545,189 US Design Patent US D692,583
Unauthorized redistribution of this document is prohibited.
EMAIL US This email address is being protected from spambots. You need JavaScript enabled to view it.
CALL US AT 1.541.673.2741
Copyright © 2007-2016 Cofferdam, LLC. All Rights Reserved.