Portadam Portable Cofferdam System

<body> <center> <h2>Portadam, Inc.</h2> <p><br> Diversion and Cofferdam Stuctures</center> <p>Portadam is a highly flexible cofferdam or diversion system for use in open water to nine feet deep for all types of excavation, construction or inspection where a dry work area is required. The system alternately can be used to retain water or other fluids.<br> <a href="portadam.htm">Portadam Main Page</a> </body>