Maritime Directory

Pittsburgh, PA, United States

M and O Marine Construction Inc. is a Pittsburgh-based marine construction contractor providing pile driving, dock construction, and barge fleeting services on the inland river system, including the Ohio and Monongahela Rivers.

Buras, LA, United States

Madere & Sons Towing provides marine towing, barge rentals, marine construction, salvage, dock facilities, fleeting, fabrication, suction dredging, and project cargo services primarily along the lower Mississippi River.

Charleston, SC, United States

Marcol Dredging Co. is a second-generation Charleston, SC-based marine dredging contractor with over 40 years of experience serving the East Coast, Southeastern US, and inland waterways. Services range from shallow pond dredging to shipping harbor channel depth maintenance.

Coupeville,, WA, United States

Marcon International, Inc. provides brokerage and consulting services specializing in vessel sales, charters, new construction, and valuations for the offshore petroleum, marine construction, and towing industries worldwide.

Richmond, VA, United States

Marine Development Corporation provides marine engineering consulting and construction administration, specializing in cost analysis for marine-related structures and marine construction since 1978.

Charleston,, SC, United States

Marinex Construction, Inc. specializes in marine construction with an emphasis on channel and fill dredging, river and harbor improvements, and shoreline protection throughout the Southeast United States.

Hamilton, Ontario, Canada

McKeil Marine Limited is a leading Canadian marine service provider specializing in marine transportation, towing, ship docking, icebreaking, salvage, chartering, and marine construction across the Great Lakes, St. Lawrence Seaway, East Coast, and Canadian Arctic.

Port Jefferson,, New York, United States

Miller Marine Services provides offshore marine construction support, vessel and crew services for wind farm development, geophysical surveys, submarine cable and pipeline installation, and oil spill response in Long Island, NY.

Port Arthur, TX, United States

Moran Port Arthur/Beaumont provides marine towing and transportation services to the ports of Port Arthur, Beaumont, and Orange, Texas, with a focus on safe and efficient vessel and cargo movement.

New Canaan, CT, United States

Moran Towing Corporation is a leading provider of harbor services, marine transportation, and environmental services with over 160 years of experience and a fleet of tugboats and barges.

Portsmouth, NH, United States

Moran Towing of New Hampshire Inc. provides marine transportation, harbor services, ship assist, towing, and LNG terminal services with a focus on safety and environmental responsibility.

Mussafah,, Abu Dhabi, United Arab Emirates

National Marine Dredging Company is a leading dredging and marine construction company based in Mussafah, United Arab Emirates, specializing in dredging, reclamation, and marine infrastructure projects.

Napa,, CA, United States

Nova Group, Inc. is a general engineering contractor with its home office and fabrication facility in Napa, California. The Napa location is favorably positioned near three major airports that allow aggressive management and support of construction operations that at times have spanned from Diego Garcia in the Indian Ocean to the middle-east nation of Israel. The vastness of our operational vision geographically allows us to support our vertical niche federal markets installing hydrant fueling systems for the Air Force and National Guard on air bases under contract either with the Naval Facilities Engineering Command or the Corps of Engineers, and constructing wharves and piers for the Navy and Coast Guard. When we do venture overseas, it is always for a U.S. Department of Defense client that has procured our services and expertise for a U.S. funded project abroad. Nova's resume of outstanding, quality, and safe projects in our niche markets is without equal. Nova also participates in several project delivery methodologies including: * Requests for proposals * Design/bid/build * Invitations to bid * Design/build * Indefinite delivery indefinite quantity (IDIQ), and Joint ventures with select strategic partners * Private, negotiated. Nova has acquired a state of the art hydraulic dredging fleet to both complement our waterfront operations and to provide environmentally sound maintenance dredging services. Nova has also found commercial applications for its expertise participating in commercial airport, energy and waterfront activities.

Morgan City, LA, United States

Ocean Marine Contractors is a maritime services company based in Morgan City, Louisiana, providing marine construction and support services.

Baltimore, MD, United States

Orfanos Contractors Inc. is a Baltimore, Maryland-based marine and commercial contracting company specializing in waterfront and port construction, including pier and dock construction.

Houston, TX, United States

The most comprehensive range of marine services available from a single source! There is no other marine construction and services company quite like Orion Marine Group. In addition to our integrated organization, experience, and depth of resources, we have something else that’s very important – a reputation for integrity and dependability earned by our team in performing on time, on budget projects for more than 60 years.

Griffin, GA, United States

Osmose Marine Products Group manufactures PILE-GARD, a pile protection system that shields timber piles from marine borer damage and steel piles from waterline corrosion by eliminating oxygen exposure.

San Francisco, CA, United States

Pan Marine Constructors Inc. is a San Francisco Bay Area marine contractor specializing in waterfront construction, pile driving, and dock and pier construction.

Kansas City, KS, United States

PILECAP, Inc. is a Kansas City-based marine construction company founded in 1993, specializing in pile driving, dock and pier construction, and waterfront commercial and residential building services.

Rialto, CA, United States

Plastic Pilings, Inc. manufactures composite piles and reinforced plastic lumber for marine and construction applications.

Slidell,, LA, United States

The Port of Slidell is a marine business and industrial park located on the North Shore of Lake Pontchartrain, offering waterfront land for lease, shipyard services, and logistical solutions near major interstate highways and waterways in the Gulf Coast region.

The Port of Slidell is a marine business and industrial park located on the North Shore of Lake Pontchartrain in Slidell, Louisiana, offering waterfront land for lease, marine construction, barge fleeting and storage, heavy lifts, and warehousing services near major interstate highways and waterways.

Fort Wayne,, IN, United States

Poseidon Barge Corp. fabricates, sells, and rents sectional barges and marine equipment for heavy highway construction, dredging, marine, and diving contractors, offering project planning and engineering support.

Fort Wayne,, IN, United States

Poseidon Barge Corp. fabricates, sells, and rents sectional barges and marine equipment for heavy highway construction, dredging, marine, and diving contractors, offering flexible solutions and expert project support.

Ottawa, IL, United States

Pro-Dive, Inc. is a professional commercial underwater diving and marine contractor based in Ottawa, Illinois, founded in 1975. The company was acquired by J.F. Brennan Company, Inc.