marine demolition

ACK Marine & General Contracting is a New England-based marine, civil, and coastal construction firm serving Massachusetts, Rhode Island, and the greater New England coastline since 2016. It is an SBA-registered small business and certified Woman-Owned Business Enterprise (WBE) in MA and RI, founded by Kim Shaughnessy and family-owned.

coastal defensecommercial divingdredgingengineering supportenvironmental restorationequipment rentalserosion controlheavy civil constructionmarine constructionpile drivingsalvage operationssediment removalunderwater inspectionsunderwater welding

Controlled Demolition, Inc. (CDI) is a Maryland-based, privately held company founded by the Loizeaux family and recognized as a pioneer and leader in explosives demolition technology. CDI has demolished thousands of structures on six continents using explosives, and also provides conventional demolition and dismantling, marine demolition, nuclear facility demolition and weapons elimination services.

consultingconventional demolition and dismantlementexplosives demolitionimplosionnuclear facility demolitionstructural effectsweapons elimination

Dean Marine and Excavating, Inc. is a marine construction and excavating company based in Mt. Clemens, MI, led by President Dean Williams since 2007. It provides marine and excavating services throughout the Continental United States, covering the US Great Lakes and beyond, with a large fleet of specialty marine and excavation equipment. Clients routinely include the U.S. Army Corps of Engineers, U.S. Coast Guard, State of Michigan, and waterfront municipalities.

barge servicescrane servicesdock and marina constructiondredgingemergency responseexcavationmarine constructionmarine towingsalvageseawall installation and repairsheet pile installation

Founded in 1964 by J. Arnold Witte, Donjon Marine Co., LLC provides full-service marine solutions including marine salvage, dredging, material recycling, heavy-lift services, marine demolition, diving, engineering, and marine transportation. The company operates a turnkey processing facility and New Jersey-based landfills, and is described as the only dredging service provider on the East Coast capable of environmentally dredging, processing, and in-house disposal of material.

barge transportationbreak-bulk cargo handlingdivingdredgingengineeringheavy-lift derrick barge servicesmarine salvagemarine towingmaterial recyclingmooring design, fabrication, and testingnon-destructive testing (NDT)rigging systems design and fabricationsearch and recovery (SAR)underwater burningunderwater weldingvessel structural repair and modificationwelding/fabrication