Engineering · Construction · Marine Infrastructure esteban@506ms.com   |   +506 8874-5779
Marine Infrastructure · Costa Rica · Central America and the Caribbean

We design. We build. We connect the sea with your projects.

506 Marine Services develops customized solutions for small, medium and large-scale marine projects, integrating engineering, construction and field experience.

300 ft +Vessel size accommodated at completed projects
2 SystemsConcrete and structural aluminum dock fabrication
115 t +Demonstrated structural steel fabrication and installation capacity
20+ yearsExecutive experience in design and construction
Services

Integrated marine infrastructure solutions.

From design and structural review to the installation of mooring systems, piles, sheet piles and civil works in maritime-terrestrial zones.

Docks and Floating Structures

Docks and Floating Structures

Design, construction, rehabilitation and commissioning of floating infrastructure for marinas, hotels, and private or public projects.

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Mooring system

Mooring Systems

Installation and repair of elastic and traditional mooring systems for docks, yachts, and other floating applications.

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Marine installation

Piles, Sheet Piles and Marine Works

Installation, repair and supervision of marine infrastructure, including piles, sheet piles and specialized field work.

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Structural fabrication

Structural Fabrication

Fabrication and installation of metal structures and special components for marine, hospitality and commercial projects.

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Dock reconstruction

Inspection and Rehabilitation

Structural inspection, repair, strengthening and reconstruction of docks and infrastructure exposed to marine environments.

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Permitting and Consulting

Permitting and Consulting

Design, permitting and technical support for dock and marina projects, including processes before Costa Rican authorities.

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Technical and Financial Structuring of Marinas

Technical and Financial Structuring of Marinas

Support to turn a marina concept into a structured project: technical definition, development phases, investment estimates, execution strategy and organization of information for financial evaluation.

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Featured Projects

Experience that builds confidence.

A selection of projects documented in our corporate profile.

Marina Bahía Golfito
Golfito, Costa Rica

Marina Bahía Golfito

Dock refurbishment, aluminum repairs and rehabilitation of the Seaflex mooring system. Construction of a Superyacht Terminal for vessels up to 300 feet in length.

Banana Bay Marina
Golfito, Costa Rica

Banana Bay Marina

Design, permitting and approval for dock expansion, plus consulting for tourist marina classification.

Fish Hook Marina
Golfito, Costa Rica

Fish Hook Marina

Design and installation to replace the pile mooring system with elastic bands and seabed anchoring using concrete counterweights.

Muelle Hotel Fiesta
Pacífico, Costa Rica

Muelle Hotel Fiesta

Structural reconstruction of a fixed concrete dock section.

Muelle Artesanal Punta Chiriquín
La Unión, El Salvador

Muelle Artesanal Punta Chiriquín

Supervision of Seaflex elastic mooring system installation on floating steel docks.

About Us

Engineering, field experience and execution.

506 Marine Services is a Costa Rica-based company specializing in marine infrastructure. Our approach integrates a multidisciplinary team of engineers, specialized divers, marine builders and administrators to develop customized solutions.

Our documented experience includes dock design and construction, structural inspection, piles and sheet piles, mooring systems, dock and marina permitting, and civil works in maritime-terrestrial zones.

EngineeringDesign and structural review
ConstructionSpecialized work in marine environments
UnderwaterSpecialized divers and field work
ManagementPermitting and project coordination
Technology and Specialized Solutions

Products and systems applied to demanding marine conditions.

Seaflex

Elastic mooring systems for docks, yachts, and floating applications.

QuakeWrap / FRP

Fiber-reinforced polymer solutions for repair, strengthening and restoration of marine infrastructure.

Custom Solutions

We combine commercial systems with engineering, fabrication and execution tailored to each site and operation.

Contact

Let’s discuss your next project.

Tell us what you need to build, repair, develop or evaluate. Briefly describe your project and we will contact you.

Phone / WhatsApp+506 8874-5779
LocationSan José, Costa Rica

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