Naval & Maritime Excellence

Delivering Excellence in
Naval Architecture &
Maritime Engineering

Global expertise — from concept to commission

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Bertz Harbor Group Inc.

Naval Architecture & Maritime Engineering Experts

Bertz Harbor Group Inc. is a premier naval architecture and maritime engineering firm delivering comprehensive solutions across the full spectrum of the global marine industry. From initial concept through detailed design, construction oversight, and lifetime in-service support — our naval architects, marine engineers, and programme managers bring world-class capability to every project.

From naval combatants to luxury superyachts, offshore platforms to commercial cargo fleets — our depth of expertise enables us to tailor best practices to each client's unique requirements. We operate under rigorous ISO 9001-certified quality management systems, delivering excellence, integrity and value in every engagement.

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What We Do

Our Core Services

Naval Architecture
Comprehensive hull design, stability analysis, resistance and propulsion studies for all vessel types — from naval combatants to commercial ships and specialised craft.
Marine Engineering
Complete marine systems engineering including propulsion, power generation, mechanical & electrical systems design, and full systems integration for all vessel classes.
Ship Design & Concept
Innovative concept development, preliminary and detailed design services for new-build vessels across naval, commercial, offshore, and recreational sectors.
Port & Harbor Services
Port infrastructure planning, Harbor design, marine terminal development, waterfront facility engineering and container yard optimisation.
Maritime Safety & Compliance
Regulatory compliance, SOLAS and IMO standards, risk assessments, safety management systems, Flag State submissions and classification society approvals.
Fleet Management Support
Lifecycle support, in-service engineering, repair & maintenance planning, performance monitoring, and fleet-wide optimisation for commercial and naval operators.
Our Work

Selected Portfolio

Naval vessel
Naval Combat Vessel
OPV Coastal Patrol Programme
Container ship
Commercial Shipping
Ultra-Large Container Vessel Design
Port construction
Infrastructure
Deepwater Port Expansion Project
Offshore
Offshore Energy
FPSO Vessel Conversion & Upgrade
Superyacht
Luxury Marine
Award-Winning 72m Superyacht
Research vessel
Scientific Research
Polar Research & Icebreaker Design
Who We Serve

Our Clients

"As an independent maritime engineering firm, we tailor our processes to the specific needs of clients and shipyards — delivering the best value and solutions with quality and integrity."

Government & Defence
Navy & Government Clients
Supporting naval combatant programmes, coast guard vessels, and government-commissioned maritime projects with rigorous defence-standard compliance and programme management.
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Global Trade
International Shipping
Partnering with international shipping operators, tanker fleets, bulk carriers and container lines to deliver optimised commercial vessel designs that maximise efficiency.
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Industrial Marine
Shipyards & Builders
Providing complete technical design packages, production engineering drawings, and in-yard support to shipbuilders and repair yards across five continents.
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Luxury & Performance
Recreational & Superyachts
Designing award-winning superyachts, high-performance sport vessels, and recreational craft that combine breathtaking aesthetics with advanced structural engineering.
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Years of
Maritime Excellence
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Vessels
Designed
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Successful
Projects
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International
Clients
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Classes of
Naval Vessels
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Award-Winning
Yacht Designs
Latest Updates

News & Insights

Naval vessel at sea Latest News
March 2025
BHG Awarded Contract for Next-Generation Coastal Defence Vessel Programme
Bertz Harbor Group has been selected to lead design and engineering for a major coastal defence vessel programme, with potential value exceeding $250M through 2029.
Offshore operations Company News
January 2025
Bertz Harbor Group Expands Maritime Operations to Southeast Asia
BHG announces the opening of our Singapore regional office, strengthening our presence to serve the rapidly growing maritime sector across Southeast Asia and the Pacific.
Port construction Project Spotlight
November 2024
Landmark Port Infrastructure Development Project Breaks Ground
Our Harbor engineering team has commenced work on a transformative port infrastructure project set to redefine maritime logistics in the region upon completion in 2027.
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Everywhere our vessels sail, the Bertz Harbor name commands respect — a testament to decades of uncompromising engineering excellence.

— Industry Maritime Excellence Award 2024