DREDGING

MAINTENANCE AND RESIDENTIAL DREDGING 

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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.​

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

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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."  https://oceanservice.noaa.gov/facts/dredging.html