Concavage Marine Construction

We apply the same principles in residential construction that we do in large-scale commercial, so marine structures are built to last. Call today! Concavage offers full service marine construction for the commercial and residential client including w...

We apply the same principles in residential construction that we do in large-scale commercial, so marine structures are built to last. Call today! Concavage offers full service marine construction for the commercial and residential client including waterfront property marina installations and rehabilitations. Our fleet includes crane barges, tugs and specially equipped workboats to suit projects ranging from personal docks to large scale municipal development.