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Maintenance and Residential Dredging 


Demex’s reputation for dredging Lake Erie and its tributaries is unsurpassed. From municipal boat launches to navigational maintenance at government facilities and private marines; Demex is ready for your next project.​

"As sand and silt washes downstream, sedimentation gradually fills channels and harbors. This material must be periodically removed by dredging. 

Dredging is the removal of sediments and debris from the bottom of lakes, rivers, harbors, and other water bodies. It is a routine necessity in waterways around the world because sedimentation—the natural process of sand and silt washing downstream—gradually fills channels and harbors."

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