Your Waterfront. Expertly Constructed.
FULL-SERVICE MARINE CONSTRUCTION & MAINTENANCE
InSEA Marine, LLC builds and maintains docks, boat lifts, bulkheads, marinas, and other waterfront structures throughout the Wilmington, NC area, including New Hanover, Pender, and Brunswick counties.
WHAT WE DO
Marine Construction & Maintenance
From custom docks and bulkheads to repairs and ongoing maintenance, we build and care for waterfront structures with quality craftsmanship and close attention to detail.
Custom Docks
Fixed and floating docks designed around your property and access needs.
Bulkheads
Durable shoreline protection, replacement and repair.
Boat Lifts
Professional installation and service for dependable water access.
DISCOVER MORE
Explore our recent projects
Our portfolio highlights the quality and craftsmanship behind every InSEA Marine project. Explore our recent work throughout the Wilmington area and see how we build waterfront structures for lasting function and durability.