About Precon Marine
Established in 1993, Precon Marine, Inc. is a diversified marine contractor specializing in heavy marine construction, waterfront construction and related services throughout the East Coast area and abroad.

Our Specialty
Marine Construction Services
We offer a skilled offshore workforce and extensive equipment for transportation, construction, commercial diving, cabling, inspection & ROV, dockside services, and emergency services
Our Work
Marine Construction Projects
From rugged coastlines to the deepest ocean floors, we bring expertise wherever it’s needed
From the harshest conditions to the most demanding projects, we’ve got you covered—explore our work and see the difference for yourself.


Our Specialty
Marine Construction Services
We offer a skilled offshore workforce and extensive equipment for transportation, construction, commercial diving, cabling, inspection & ROV, dockside services, and emergency services

Our Work
Marine Construction Projects
From rugged coastlines to the deepest ocean floors, we bring expertise wherever it’s needed
From the harshest conditions to the most demanding projects, we’ve got you covered—explore our work and see the difference for yourself.
Our Focus
High Quality Workmanship
From Shallow Waters to Ocean Depths, We’re Pioneering Marine Construction
We tackle every marine challenge with innovation and expertise, building a legacy of excellence in every project.

Our Focus
High Quality Workmanship
From Shallow Waters to Ocean Depths, We’re Pioneering Marine Construction
We tackle every marine challenge with innovation and expertise, building a legacy of excellence in every project.

Precon News
Checkout all the latest industry news with Precon Marine
Precon Marine Expands Capabilities with New Dive Chamber Acquisition
**Precon Marine Expands Capabilities with New Dive Chamber Acquisition**August 2024 In a strategic effort to enhance our operational capabilities and maintain our position as an industry leader, Precon Marine proudly announces the acquisition of a...
Celebrating 30 Years of Excellence
**Celebrating 30 Years of Excellence** As we celebrate our 30th anniversary, Precon Marine proudly reflects on our remarkable legacy in the marine industry. Since our founding in 1992, we have unwaveringly pursued innovation, quality, and sustainability,...
Precon Marine Joins CDMCS
**Precon Marine Joins CDMCS** CDMCS proudly welcomes Precon Marine, Inc. of Chesapeake, Virginia to the nation’s premiere safety organization for the dredging and marine construction industry. Established in 1993, Precon Marine is a diversified East Coast...