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Dredging Services News

15 Dec 2025

Odyssey Marine Exploration Request for Offshore Mineral Lease Sale Advances

© Odyssey Marine Exploration

Odyssey Marine Exploration, Inc., a U.S.-based ocean exploration and marine resource development leader, received news that the Bureau of Ocean Energy Management’s (BOEM), a department of the U.S. Department of Interior (DOI), has initiated the formal review process for its unsolicited request for a potential marine mineral lease sale in federal waters offshore Virginia.BOEM’s action highlights the increasing federal focus on responsibly assessing domestic offshore mineral resources.

20 Oct 2025

Replacement vs. Retrofit: What’s Trending in the Dredging Market

Image courtesy Mobile Pulley

In a year marked by uncertainty, the dredging industry remains resilient, adapting to evolving challenges with steady progress.As we look toward 2026, the outlook for dredging services and equipment remains strong, with the market projected to rise from $8.9 billion to $9.3 billion—a 4.5% year-over-year improvement.Yet, as demand grows and expectations shift, industry operators must ask a more nuanced question: should they invest in brand-new equipment or retrofit existing assets?This decision is rarely straightforward; rather, it’s shaped by a multitude of practical considerations.

21 Aug 2025

Great Lakes Dredge & Dock Takes Delivery of Hopper Dredge

Source: Great Lakes Dredge & Dock

Great Lakes Dredge & Dock, the largest provider of dredging services in the United States, has taken delivery of its newest Jones Act-compliant hopper dredge, the Amelia Island from the Conrad Shipyard in Morgan City, Louisiana.The Amelia Island is specially designed for efficient and safe operations along shallow and narrow waters throughout all U.S. coastlines. The vessel is approximately 346 feet in length, 69 feet in breadth, 23 feet in depth with 16,500 total horsepower installed.

24 Jul 2025

Great Lakes Launches First US Subsea Rock Installation Vessel

Acadia subsea rock installation vessel (Credit: Great Lakes & Dock Corporation)

Great Lakes Dredge & Dock Corporation, the largest provider of dredging services in the United States, has launched the first U.S. flagged, Jones Act-compliant subsea rock installation (SRI) vessel, named Acadia, at Hanwha Philly Shipyard.The Acadia vessel is engineered to transport and precisely install up to 20,000 metric tons of rock on the seabed.The rock provides critical scour protection for subsea infrastructure including subsea cables for power transmission, telecommunications cables…

26 Jan 2024

Orion Joins Dredging Contractors of America

(Photo: Chip Worley / U.S. Army Corps of Engineers)

Houston based dredging and marine construction contractor Orion Group Holdings – Marine Group has become a member of trade group the Dredging Contractors of America (DCA).Orion has a near 100-year legacy and today ranks among market leaders in the provision of dredging services to keep waterways serviceable and to expand ports and other marine infrastructure throughout the United States, territories and Caribbean. The company works to create beneficial marsh habitats, dredging…

18 Jul 2023

USACE Awarded a Slew of Dredging Work in the First Half of 2023

(Photo: Dredging Contractors of America)

The U.S. Army Corps of Engineers (USACE) is snapping back from the doldrums of COVID-19, wrapping up a strong first half of 2023 with a slew of awarded dredging work.“The federal government is no different from state and local governments, nor the private sector when it comes to COVID-19 work related recovery and USACE is not an exception,” said William P. Doyle, CEO of the Dredging Contractors of America. “The Army Corps has been steadily issuing contract awards since February, and that’s on the award side.

19 Jun 2023

Dredging: Keeping the Mississippi Open

(Photo: USACE)

“Not only does the top of the river move, but the bottom of the river also moves.” - James Bodron, U.S. Army Corps of Engineers, Mississippi Valley Division, Regional Business Director.Dredging was the Herculean act that allowed much of the U.S. economy to keep chugging along as usual, at least for Midwest and Central states, as drought conditions threatened to shut down river traffic on the Mississippi River and its tributaries, during fall and winter 2022 and early 2023.The full scope of these U.S.

01 Jun 2023

Great Lakes Dredge & Dock Secures Dredging Contracts Worth $186.6M

(File photo: Great Lakes Dredge & Dock Corporation)

Great Lakes Dredge & Dock Corporation, a U.S.-based dredging services giant said Thursday it had secured two major dredging contracts in Texas, worth $186.6 million in total.The contracts are for Freeport Harbor Channel Improvement Project, Dredging Reaches 1, 2, and 4 ($157.4 million) and Galveston Entrance Channel and Houston Ship Channel Dredging Project ($29.2 million)The Freeport Harbor Channel Improvement Project entails deepening the channel to authorized depths of 51 to 56 feet, which will make Port of Freeport the deepest port in Texas.

29 Mar 2023

Curtin Maritime Names Huit VP of Dredging

John Huit (Photo: Curtin Maritime(

Marine transportation and construction services company Curtin Maritime announced John Huit has joined the company as vice president of dredging, responsible for leading the company’s dredging operations, managing the fleet of dredging vessels.Huit brings over 25 years of experience in the maritime construction industry to Curtin Maritime, having spent the last eight years as a senior project manager at Great Lakes Dock & Dredge after holding several management roles with Parsons Water & Infrastructure, Weeks Marine, and Durocher Dock & Dredge.

21 Mar 2023

Great Lakes Reports $138.8 Million in New Dredging Contracts

(File photo: Great Lakes Dredge & Dock Corporation)

Great Lakes Dredge & Dock Corporation, the largest provider of dredging services in the United States, announced the receipt of several major dredging awards totaling $138.8 million.The awarded work includes Trujillo Alto Design and Build for the Lago Loiza (Carraízo) Dredging Project (Maintenance, Puerto Rico, $93.1 million); Townsends Inlet to Cape May Inlet Project (Coastal Protection, New Jersey, $28.8 million); Palm Beach Harbor Maintenance Dredging Project (Maintenance, Florida…

14 Mar 2023

GLDD Preps for its New Hopper Dredge Galveston Island

Image courtesy GLDD

With dredging business booming in the U.S., companies across the country invest in innovative new tonnage to get the job done more efficiently, effectively and safely. Chris Gunsten, SVP, Project Services & Fleet Engineering, Great Lakes Dredge & Dock (GLDD) and Patrick Webb, Senior Director Sales - Global Marine and Stationary, Wabtec discuss the tech inside the new Conrad-built trailing suction hopper dredge Galveston Island.Conrad Shipyard recently launched Galveston Island, the first of two newbuild hopper dredges being built for Great Lakes Dredge & Dock Corporation.

06 Dec 2022

Cochin to Build Hopper Dredge for India's DCI

(Image: IHC Dredging)

IHC Dredging and Cochin Shipyard have signed an agreement for a design and engineering, hardware and support package for the licensed construction of a Beagle 12 trailing suction hopper dredger (TSHD). The 12,000 m capacity TSHD will be built by Cochin Shipyard for the Dredging Corporation of India (DCI).The new dredging vessel will be used by DCI for safeguarding and improving the accessibility of the ports and waterways of India.Ronald van Son, Director Dredging Custom Vessels at IHC Dredging…

05 Dec 2022

Conrad Launches Great Lakes' New Hopper Dredge

Galveston Island (Photo: Great Lakes Dredge & Dock Corporation)

U.S. shipbuilding group Conrad Shipyard recently launched Galveston Island, the first of two newbuild hopper dredges being built for Great Lakes Dredge & Dock Corporation, the United States' largest provider of dredging services. The new 6,500-cubic-yard-capacity trailing suction hopper dredge is in the water and is scheduled to be in operation the first half of 2023 as planned, Great Lakes said in an update on Monday.The dredge will be equipped with a direct high-power pump-ashore installation, dredging system automation, dynamic positioning and tracking, U.S.

12 Oct 2022

Great Lakes Announced $143.5 Million in Dredging Contracts

(Photo: Great Lakes Dredge & Dock)

Great Lakes Dredge & Dock Corporation, the largest provider of dredging services in the United States, on Wednesday announced the receipt of several major dredging awards totaling $143.5 million with open options pending award of $102.9 million.The awarded work includes:South Atlantic Division Regional Harbor Dredging 2023 Project (Maintenance, Georgia, North Carolina and South Carolina, $26.6 million)Fire Island Inlet to Montauk Point, Contract 2 Project (Coastal Protection, New York…

04 Oct 2022

Alewijnse Equips Great Lakes Dredge Liberty Island

(Photo: Alewijnse)

Electrical systems integrator Alewijnse has delivered its newest dredge control solutions to Great Lakes Dredge & Dock Co, the largest provider of dredging services in the U.S.The systems were installed on board the Liberty Island, a large trailing suction hopper dredger, which was deployed immediately after completion for a beach replenishment project in Buxton, N.C."Our proven systems for suction tube monitoring and hopper loading deliver maximum added value to our customers," said Johan van Rikxoort, solutions manager at Alewijnse.

10 May 2022

Interview: Richard Balzano, Dredging Contractors of America

Richard Balzano (Photo: DCA)

Richard Balzano took over as CEO and executive director of the Dredging Contractors of America in December 2020. And while he says he’s “still fairly new to the [dredging] industry”, he certainly knows his way around the business, having held a number of prominent roles over the course of more than 30 years in the maritime and U.S government sectors. His resume is impressive. A combat veteran of both Iraq and Afghanistan, he retired from the U.S. Navy at the rank of Captain. He later served as the presidentially appointed Deputy Maritime Administrator for three years…

22 Apr 2022

Adani Ports Acquires Marine Services Firm Ocean Sparkle

© Jevgenijs / Adobe Stock

Adani Ports, the largest private ports and logistics company in India, said it has reached a deal to acquire a 100% stake in India’s largest third-party marine services provider Ocean Sparkle Ltd. (OSL).OSL, which provides towage, pilotage, and dredging services, has an asset base of 94 owned vessels and 13 third-party owned vessels, and a team of 1,800 personnel. It is present in all the major ports, 15 minor ports and all three liquefied natural gas (LNG) terminals in India, and also operates in Oman, Saudi Arabia, Sri Lanka, Qatar, Yemen and Africa.

20 Apr 2022

Wasa Dredging Southern Breakwater in Klaipeda

Backhoe dredger Optimus and self-propelled split hopper barge Sinann (Photo: Wasa Dredging)

Wasa Dredging said it has entered into a charter agreement with Herbosch-Kiere for the dredging of the subsoil for the Southern Breakwater in the Port of Klaipeda, Lithuania.Dredging services started on March 13. In total some 95,000 cubic meters of sand and clay will be dredged down to -19 meters. Horizontal dredging tolerances are -0.3 to +0.1 meters.Soils will be dredged with Wasa's backhoe dredger Optimus. The dredged material will be loaded in a self-propelled split hopper barges Boann and Sinann and dumped in the offshore appointed disposal area IV.

21 Mar 2022

Great Lakes Reports $132.3 Million in Dredging Contracts

(Photo: Great Lakes Dredge & Dock Corporation)

Houston-based dredging services provider Great Lakes Dredge & Dock Corporation announced it has received several major dredging awards totaling $132.3 million.The awarded work includes:Coastal Storm Risk Management Rockaway Inlet Beach Fill Subcontract (Coastal Protection, New York, $37.2 million)South Atlantic Division Regional Harbor Dredging Project (Maintenance, Georgia, North Carolina and South Carolina, $25.8 million)Avon Village Beach Nourishment and Buxton Renourishment Project (Coastal Protection…

20 Jan 2022

Dredging Companies Keeping a Close Eye on New Infrastructure Dollars

© itsallgood / Adobe Stock

For dredging company executives, the recently passed $550 billion federal Infrastructure Investment and Jobs Act (IIJA) sits like the proverbial Horn-o’-Plenty, ready to disgorge billions of federal dollars for maritime, port, harbor, coastal, inland waterways and flood projects, many of which will require dredging. This is a really big deal because this new money will go toward existing projects, work that’s been on the books, so to speak, but, until now, couldn’t be funded.

16 Nov 2021

Philly Shipyard Nets First Contract in U.S. Offshore Wind Market

Credit: Philly Shipyard

U.S. shipbuilder Philly Shipyard has won a contract from the dredging giant Great Lakes Dredge & Dock Company to build a Jones Act-compliant subsea rock installation vessel that will serve the growing U.S. offshore wind market.The contract award, first in the U.S. offshore wind space for the shipyard, is worth around $197 million. Great Lakes, the U.S. largest dredging services provider, will have a right of first refusal on a second ship. If both ships are ordered, then the total contract value of the two-ship program would be around $382 million."Over the past several years…

18 Jun 2021

Magnolia Dredge and Dock Highlights DSC Dredge’s Commitment to Values

(Photo: DSC Dredge)

To ensure the high level of service that has defined this family-owned business for the past 30 years, DSC Dredge, LLC has five key values: commitment, quality, innovation, service and customization. This is what the foundation of DSC is built upon, and clients who become long-standing business partners and friends only confirms what this company strives to do each and every day.Magnolia Dredge & Dock LLC., headquartered in Mandeville, La., was founded in 2009 through the merging of two companies.

27 May 2021

I am Spartacus! - DEME Names Mega Cutter Suction Dredger

Credit: DEME

Belgium-based offshore and dredging services firm DEME last Friday held a naming ceremony for the "mega" cutter suction dredger Spartacus,"  for which it says is the most powerful cutter suction dredger in the world."...a vessel like ‘Spartacus’ has never been seen before in the industry. With a total installed power of 44,180 kW, its production rates and ability to cut hard soil are unrivaled," DEME said.Annik Penders, the wife of the Prime Minister of Belgium Alexander De Croo…

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