Marine Construction

Barges Cranes Dredging Structural Technology
AWPA UC4B-rated lumber is commonly used for docks, bulkheads, and access mats exposed to high moisture and decay risk. The lumber used in these applications must meet minimum preservative retention levels to slow rot and biological degradation. Photo Credit: Clear Creek Wood Products
Essential Guide to Saltwater-Resistant Timber: AWPA UC4B Retention Basics for Docks, Bulkheads, and Mats

Saltwater construction places extreme demands on timber materials used in docks, bulkheads, and temporary access…

Marine crane rigging systems must account for dynamic forces caused by waves, wind, and vessel movement. These forces can significantly increase loading compared to static land-based lifts. Photo Credit: Charleston's Rigging
Essential Guide to Crane Rigging Components: From Wire Rope to Hardware for Marine Construction Success

Marine construction projects depend heavily on safe and reliable crane rigging systems. From lifting piles…

Amphibious construction machines are designed with low ground pressure systems that allow them to operate on saturated soils without sinking. This makes them suitable for waterfront piling projects where conventional equipment cannot maintain stability. Photo Credit: Mobitrac-USA
Overcoming Soft Soils: Amphibious Machines in Waterfront Piling Access

Construction in waterfront environments often confronts engineers with the daunting task of accessing soft soils…

Hydraulic dredging moves sediment as a slurry through pipelines, making it effective for large volumes of fine-grained material in open waterways. It is widely used for navigation channel maintenance and beach nourishment projects. Photo Credit: Sevenson Environmental Services
Hydraulic vs. Mechanical Dredging: Options for Harbor and Coastal Cleanups

Harbors, navigation channels, and coastal waterways require regular dredging to maintain depth, manage contamination, and…

Floating work platforms provide a stable working surface over water, reducing movement and improving crew safety during marine pile driving operations. Their buoyant design allows them to adjust naturally to changing water levels. Photo Credit: FWM Inc.
Floating Work Platforms: Enhancing Safety and Efficiency in Marine Pile Driving Operations

Marine pile driving operations are critical in shoreline, pier, bridge, and dock construction projects. These…

Coastal infrastructure studies show that corrosion-resistant reinforcement can significantly extend seawall service life by reducing deterioration-related repairs. This is especially important where access limitations and environmental regulations make maintenance difficult and costly. Photo Credit: Basalt Engineering
Building Durable Seawalls: Advantages of Non-Rusting Reinforcement in Coastal Projects

Coastal communities depend on seawalls to protect shorelines, infrastructure, and property from erosion, storm surge,…

Dredge pumps are designed to move high concentrations of sand, silt and slurry with minimal clogging. Their heavy duty construction allows them to operate in abrasive environments for long periods.
Why Used Dredge and Pump Equipment is a Smart Investment

Marine contractors face constant pressure to control costs while maintaining high project standards. Whether the…

Shotcrete is widely used in seawall and bulkhead reinforcement because its high velocity application improves bonding to vertical and irregular marine surfaces. This dense placement helps reduce permeability and slows chloride intrusion in coastal environments.
Shotcrete Pumps for Seawall and Bulkhead Reinforcement in Coastal Projects

Coastal infrastructure faces constant exposure to saltwater, wave action, and cyclic loading that can gradually…

Floating turbidity barriers are used to contain suspended sediments released during pile driving and seabed disturbance. They help prevent sediment from spreading beyond the active marine construction zone. Photo Credit: Enviro-USA American Manufacturer, LLC
Floating Turbidity Barriers: Key to Water Quality in Marine Piling Projects

Marine piling projects are essential for building ports, bridges, docks, and coastal infrastructure, but they…

Marine infrastructure projects require contractors with experience in tidal environments, variable soils, and limited access conditions. These factors significantly increase construction risk compared to land-based projects. Photo Credit: Pacific Pile & Marine
Best Practices for Selecting Marine Contractors for Large-Scale Infrastructure Projects

Selecting the right marine contractor is one of the most critical decisions in large scale…

Wire sawing uses a continuous diamond-embedded cable to cut through reinforced concrete and steel without impact forces. This makes it ideal for marine deconstruction projects where vibration control is critical. Photo Credit: Cutting Technologies, Inc.
Wire Sawing Techniques and Equipment for Marine Structure Deconstruction

Marine infrastructure eventually reaches the end of its service life, whether due to structural deterioration,…

Dredged material can be reused as structural or working platform fill when grain size, moisture content, and contamination levels meet project and regulatory requirements. Proper processing helps reduce disposal volumes and material import costs. Photo Credit: DSC Dredge, LLC
Turning Dredged Material into Usable Fill for Marine Foundation Platforms

Managing dredged material has long been a challenge for marine construction projects, particularly when large…