Marine Construction

Building and Rebuilding the Coast

Dynamic restores shorelines and builds the marine infrastructure that working coastlines depend on. We move and place sand at scale to rebuild eroding beaches and barrier shorelines, while constructing bulkheads, docks, access infrastructure, and other improvements for ports, industrial facilities, and coastal developments.

With more than 25 years of experience, a company-owned equipment fleet, and a 90% self-performance rate, Dynamic has the capacity to deliver complex marine and coastal projects in some of the most challenging environments.

5,000,000

Tons of Sand Fill Capacity

400+

Owned Equipment

90%

Self-performance Rate

Marine Constructon Turnkey

Coastal Restoration & Shoreline Protection

Dynamic delivers large-scale coastal restoration and shoreline protection solutions that strengthen natural barriers, stabilize vulnerable shorelines, and reduce flood and storm surge risk. Our capabilities include high-volume sand and sediment placement, marsh creation, dune construction, and containment.

By combining heavy civil earthmoving capabilities with environmental stewardship, we help protect communities, infrastructure, and the ecosystems that surround them.

Marine & Nearshore Construction

Dynamic constructs and rehabilitates waterfront infrastructure in tidal, nearshore, and open-water environments. Our experience includes bulkheads, docks, slips, revetments, and shoreline armoring that support navigation, expand port capacity, and strengthen long-term coastal resilience.

We bring the equipment, workforce, and marine construction expertise required to perform safely and efficiently while working around active ports, waterways, and other operational constraints.

Marine & Nearshore Construction
Dredging & Waterway Maintenance

Dredging & Waterway Maintenance

Dynamic performs dredging and waterway maintenance to keep drainage systems functioning, improve water flow, and maintain navigable channels. Our teams manage sediment removal, material handling, placement, and disposal while maintaining compliance with applicable environmental and permitting requirements.

Site Access & Launch Infrastructure

Dynamic self-performs the civil infrastructure required to make coastal and remote sites buildable. Our capabilities include haul roads, access causeways, pads, embankments, drainage systems, and underground utilities.

When a project requires both coastal restoration and the infrastructure needed to support development, Dynamic can provide a single accountable partner across the full scope.

Site Access & Launch Infrastructure
Build Confidence With the Right Partner

Talk to Dynamic Before You Mobilize

Whether you are restoring a shoreline, expanding port infrastructure, or preparing a difficult coastal site for development, Dynamic can bring the equipment, workforce, and self-performance capabilities needed to move the project forward.

Meet Our Team Explore Our Projects