The North America and Pacific marine construction market size is anticipated to reach USD 18.80 billion by 2033 and is expected to expand at a CAGR of 5.2% during the forecast period, according to a new report by Grand View Research, Inc. The market continues to expand as governments and port authorities prioritize the upgrade and expansion of maritime infrastructure. Growing trade activity and the need to handle higher cargo volumes are driving investments in port expansion, channel deepening, and terminal redevelopment. Coastal regions are also focusing on strengthening protective infrastructure to reduce the impact of erosion, flooding, and storm surges. These developments are supporting sustained demand for marine civil works across both regions.
In North America, marine construction is strongly influenced by public infrastructure programs aimed at improving port efficiency, safety, and long-term resilience. Projects related to offshore energy, including wind and supporting marine infrastructure, are gaining traction. The region shows a high level of technological adoption, with increased use of prefabricated components and advanced construction equipment. Strict environmental and regulatory frameworks shape project planning and execution, encouraging the use of durable and compliant construction solutions.
The need for reliable coastal and inter-island infrastructure primarily drives the Pacific market. Harbor modernization, port rehabilitation, and coastal defense projects are critical for supporting trade, tourism, and essential supply chains. Many projects are financed through government budgets and international development organizations, reflecting the strategic importance of marine infrastructure in the region. Market activity is often project-specific, with demand fluctuating based on funding availability and national priorities.
Across both regions, sustainability and resilience are becoming central to marine construction strategies. Contractors are increasingly focused on long-life materials, improved design standards, and construction methods that minimize environmental impact. Competitive dynamics include a mix of large international engineering firms and specialized regional players. Overall, the market is characterized by steady growth supported by infrastructure renewal, climate adaptation requirements, and long-term maritime development objectives.
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The concrete segment held the highest revenue market share of 42.2% in 2025, due to its widespread use in ports, harbors, breakwaters, seawalls, and quay walls.
The composite segment is expected to grow significantly at a CAGR of 5.9% over the forecast period, owing to increasing demand for lightweight, corrosion-resistant, and low-maintenance materials in marine environments.
North America dominated the market, accounting for a revenue market share of 97.2% in 2025. The North American market is a mature and steadily growing sector, with regional revenue projected to expand as port modernization and offshore renewable energy projects gain traction.
Grand View Research has segmented the North America and Pacific marine construction market based on material and region:
North America and Pacific Marine Construction Material Outlook (Revenue, USD Million, 2021 - 2033)
Steel
Concrete
Wood
Composite
Other Materials
North America and Pacific Marine Construction Regional Outlook (Revenue, USD Million, 2021 - 2033)
North America
Caribbean
Pacific
List of Key Players in the North America And Pacific Marine Construction Market
Bechtel Corporation
Kiewit Corporation
Manson Construction Co.
Fluor Corporation
Posillico, Inc.
AECOM
Tutor Perini Corporation
PCL Construction
Skanska USA
Mortenson
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