Weeks Marine

Weeks Marine
Name	Weeks Marine
Type	Private
Industry	Marine construction
Founded	1919
Founder	Leon H. Weeks
Headquarters	Cranford, New Jersey, United States
Area served	United States, Caribbean
Key people	David Weeks
Services	Dredging, marine construction, heavy lifting, environmental remediation
Num employees	1,500 (approx.)

Weeks Marine is an American marine construction and dredging company known for heavy lifting, marine salvage, and infrastructure work along the Atlantic Coast of the United States, Gulf of Mexico, and Caribbean. Founded in 1919 and based in Cranford, New Jersey, it has participated in prominent projects involving ports, bridges, navigation channels, and energy infrastructure. The company operates specialized vessels, barges, and cranes and collaborates with public agencies and private firms.

History

The company traces origins to 1919 under founder Leon H. Weeks in the context of post‑World War I coastal development and navigation projects associated with the Port of New York and New Jersey, Hudson River, and regional maritime commerce. During the Great Depression the firm worked on municipal dock and channel work connected to initiatives influenced by policies from the New Deal and agencies like the U.S. Army Corps of Engineers. In the mid‑20th century Weeks expanded operations to support wartime logistics during World War II and postwar harbor modernization programs tied to modernization of the Panama Canal era shipping patterns. From the 1960s through the 1990s the company diversified into heavy marine construction, bridge foundations, and energy infrastructure projects connected to the growth of the Interstate Highway System and port expansions at sites such as Port Everglades and Port of Baltimore. Strategic growth included acquisition of specialized assets and participation in federally funded navigation projects overseen by the U.S. Army Corps of Engineers and state transportation departments such as the New Jersey Department of Transportation. In the 21st century Weeks participated in disaster response and recovery after events like Hurricane Sandy and Hurricane Katrina, and engaged in projects linked to the expansion of facilities for container shipping influenced by the Containerization revolution and trade agreements including the North American Free Trade Agreement. Corporate leadership has remained family affiliated while integrating modern management and compliance practices to address regulatory regimes including the Clean Water Act and permits administered by the U.S. Environmental Protection Agency.

Operations and Services

Weeks provides services across maritime infrastructure that include dredging for navigation channels and harbors contracted by the U.S. Army Corps of Engineers, marine construction for quay walls and bulkheads for agencies like the Port Authority of New York and New Jersey, and heavy lift operations for bridge components often coordinated with state departments such as the New Jersey Turnpike Authority and the Massachusetts Department of Transportation. The company conducts marine salvage and wreck removal operations that interact with regulatory regimes overseen by the National Oceanic and Atmospheric Administration and the U.S. Coast Guard. Environmental remediation projects involve coordination with the Environmental Protection Agency and state environmental agencies for contaminated sediment management related to Superfund sites like those listed under the Comprehensive Environmental Response, Compensation, and Liability Act. Weeks also delivers offshore support and platform decommissioning services tied to the Bureau of Ocean Energy Management and energy firms such as ExxonMobil and Shell plc. The firm provides specialized barging and marine transport solutions used by private operators including CSX Transportation and Norfolk Southern Railway for intermodal logistics at port facilities like Port Newark and Jacksonville Port Authority.

Fleet and Equipment

Weeks operates a fleet of cutter suction and trailing suction hopper dredges that serve channels like the Intracoastal Waterway and harbors including New York Harbor and Port of New Orleans. Its heavy lift capability includes shearleg cranes and floating cranes used in assembly and placement of bridge spans such as those employed on projects analogous to the Tappan Zee Bridge replacement (2017–2019) and former works on crossings linked to the George Washington Bridge. The company’s barge fleet supports construction, cable lay, and rock placement operations for marine foundations comparable to projects for Coastal Protection and Restoration Authority of Louisiana. Equipment inventory integrates robotic and GPS‑guided dredge control systems compliant with standards promoted by industry groups such as the American Society of Civil Engineers. Vessel operations are subject to inspection regimes under the United States Coast Guard and classification societies like American Bureau of Shipping.

Major Projects and Contracts

Weeks has been engaged in high‑profile contracts for federal and state clients, including maintenance dredging for the U.S. Army Corps of Engineers at strategic navigation channels and basin deepening work supporting the expanded Panama Canal‑related Panamax and post‑Panamax shipping. Projects have included bulkhead and pier construction at major ports such as PortMiami, channel work at Port Everglades, and stabilization and hurricane recovery contracts in coordination with Federal Emergency Management Agency. The company performed heavy lift and marine construction roles on bridge and tunnel projects analogous to major metropolitan infrastructure efforts like the Verrazzano-Narrows Bridge projects and regional airport expansions involving the Port Authority of New York and New Jersey. Weeks has also undertaken environmental sediment remediation and confined disposal facility construction for Superfund and estuarine restoration initiatives aligned with agencies such as the National Oceanic and Atmospheric Administration and state coastal resource commissions like the Louisiana Coastal Protection and Restoration Authority.

Safety, Environmental, and Regulatory Compliance

Operational safety follows standards promoted by the Occupational Safety and Health Administration with maritime-specific protocols overseen by the United States Coast Guard. Environmental compliance requires permits under the Clean Water Act Section 404 administered by the U.S. Army Corps of Engineers and coordination with the Environmental Protection Agency for contaminated sediment projects. Weeks integrates best practices in silt curtain deployment, turbidity monitoring, and marine mammal protection measures consistent with guidelines from the National Marine Fisheries Service and the Marine Mammal Protection Act. Emergency response and salvage operations are coordinated with regional responders including the U.S. Coast Guard Districts and state emergency management agencies such as the New Jersey Office of Emergency Management and Louisiana Governor’s Office of Homeland Security and Emergency Preparedness.

Corporate Structure and Ownership

The company is privately held and historically family‑owned, headquartered in Cranford, New Jersey. Governance has combined family leadership with executive management and boards that liaise with clients including federal entities like the U.S. Army Corps of Engineers and commercial partners such as major port authorities. Business development aligns with regional transportation agencies including the New Jersey Department of Transportation and port operators like the Port Authority of New York and New Jersey. Financial relationships and contracting adhere to procurement rules applicable to federal contractors and state transportation authorities, and corporate insurance and surety arrangements involve industry insurers and sureties that underwrite large marine construction bonds.

Category:Marine construction companies of the United States Category:Companies based in New Jersey