Heavy Marine Construction Services

Quality jobs provided on-time and on-budget.

Marine Transportation

Specializing in ocean towing, project cargo, time charters, and turnkey lump sum solutions. We provide reliable, efficient transport for every marine need.

Marine Cabling Services

We deliver reliable, durable cabling solutions for even the toughest marine environments.

Marine Repairs

Reliable, durable solutions to keep your marine assets in top condition.

Marine Diving Services

Expert underwater services, from inspections to complex repairs, tailored to meet the toughest challenges beneath the surface.

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.

Customers & Partners

Celebrating 30 years of building relationships through trust, quality, and excellence

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

Celebrating 30 Years of Excellence

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,...

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Precon Marine Joins CDMCS

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...

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