the yacht building

Build a Yacht: New Yacht Construction

Building a custom yacht from inception to delivery.

Northrop & Johnson is proud to be affiliated with some of the world’s most innovative and award-winning yacht builders, refit yards, designers, naval architects and suppliers. Our reliable brokers can mediate between future owners and yards to help design the perfect custom yacht to suit the owner’s exact needs while maintaining a stress-free environment and seamless build experience. Northrop & Johnson brokers will help new-build owners facilitate every aspect of the process, from choosing the right shipyard and designer to advising on legal issues and project management. By drawing on our established relationships with the world’s industry leaders in these sectors, Northrop & Johnson can promise a flawless new-build process from inception to delivery.

The Northrop & Johnson Advantage

Why work with us

Building a custom yacht is an exciting and rewarding experience but can also be daunting. At Northrop & Johnson, we understand the intricacies and complexities of the yacht-building process and have the expertise and resources to guide you through every step of the way. Here are just a few reasons why you should choose Northrop & Johnson to build your dream yacht:

Market Leader in Building, Selling and Managing Superyachts

Northrop & Johnson has been a market leader in building, selling, and managing superyachts since its inception. Our track record speaks for itself: in 2022, we signed seven new builds worth $153 million, more than any other brokerage firm, according to Superyacht Times’ 2022 market report. Our team has completed more than 129 new builds, giving us unparalleled experience and expertise in yacht building.

Deep Knowledge of the Entire Yacht Building Process

Many of our Northrop & Johnson brokers and team members began their careers in the shipyards, giving them a deep knowledge of the entire process from start to finish. This means they have a fundamental understanding of the language of shipyards and the in-depth industry knowledge required to oversee the whole project. From regulations and market trends to design and tech innovations, our team has the expertise to ensure your dream yacht is future-proofed and built to the highest possible standards.

Specialist Industry Insight and Regular Shipyard Tours

Because we’re so active in the industry, we know what the shipyards are doing, which ones have open build slots and the strengths and specializations of each yard. Several of our expert brokers have extensive executive experience at these yards, and our culture of family and collaboration means they are only too happy to step in to help. With regular tours of yards worldwide, our team of yacht brokers is perfectly positioned to advise which builders suit your unique vision.

These tours allow us to stay current on the latest trends, innovations, and developments in yacht construction. We observe first-hand how different shipyards approach construction and the new techniques and technologies they use to design and build yachts. This knowledge is then passed on to our clients, allowing you to benefit from the latest advancements. It is also an opportunity for us to assess the quality of different shipyards’ work, ensuring our clients’ yachts are built to the highest possible standards.

Greater Flexibility and Choice

With our extensive, active network of shipyards, we can offer you greater flexibility regarding scheduling and availability. When one shipyard is fully booked or unavailable, we can quickly pivot to another without compromising quality or timelines. Your dedicated broker will only be to happy to arrange for you tours of shipyards, allowing you to see firsthand the quality and craftsmanship of different shipyards.

Behind the Scenes

To aid you in your decision-making process, we have partnered with renowned YouTuber David Seal, a respected figure in the yachting industry. His YouTube channels, Yachts for Sale and Yacht Builders, offer an inside look into shipyards and their construction process and techniques, providing a better understanding of what goes on behind the scenes.

Post-Delivery Services

Once your vision has come to life, we can cover all your yachting needs with our network of established and experienced companies under the trusted MarineMax umbrella. From ongoing yacht management, berthing, insurance and recruitment to charter management, brokerage and even bespoke luxury experiences you won’t find anywhere else, we offer a complete 360-degree in-house service.

How do we manage new build projects?

There’s only one way to get the yacht you really want: to build it from the keel up. Building a superyacht can be a complicated, long-haul project. Our job is to act as your guide, advisor and single point of contact to simplify the entire process. We bridge the gap between you and the shipyards, designers, engineers, architects, lawyers, project managers and technical representatives.

In short, our brokers act on your behalf to help build the yacht of your dreams at the highest quality and the best price possible, ensuring each step of the build is done accurately and to the most stringent standards.

We’ll be there every step of the way to turn your concept into reality and to make the journey unforgettable—in the very best way possible.

And once your yacht has been launched, we’ll be on hand to enhance your experience with our suite of post-build services thanks to our in-house MarineMax expertise, from ongoing yacht management, berthing, insurance and crew recruitment to yacht charter, brokerage and more

Phases of a new build

The construction of a new yacht is an exciting and rewarding process, requiring careful planning and attention to detail. While each new construction and shipyard will be unique, they follow a similar approach.

Design and planning

This is the first and most crucial phase of any new build. Our team will work closely with you to determine your needs and preferences. We will need to discuss your specific requirements: What kind of build do you want? Where do you plan to cruise? What kind of performance will your vessel need? What spaces and amenities do you envision having aboard?

We will then advise which shipyards, architects and designers are the most suitable for your project and work with them to create a customized design to meet your needs.

Hull construction

Once the design is finalized, hull construction begins. Our team will liaise with your chosen shipyard to ensure that high-quality materials and advanced construction techniques are used to create a strong and durable hull that will withstand the rigors of the sea. Throughout the hull construction phase, we closely communicate with the shipyard to monitor progress and ensure the work is carried out to your specifications.

Interior and deck construction

With the hull complete, the focus shifts to the interiors and deck spaces. Skilled artisans will install wiring, plumbing and other systems and create the various rooms and interior and exterior living spaces.

Sea trials and delivery

The final construction phase involves several sea trials to test the yacht’s performance and ensure all systems function correctly. Once this has been completed to your satisfaction, your vessel is ready to be delivered.

Yacht design

What sort of build are you interested in? You have options.

Generally, there are three kinds of builds, each with pros and cons. They depend on the level of customization you’d like.

Production builds are usually part of a line of pre-designed vessels. They often have standard features and accessories and offer the least customizability. They usually are the fastest to deliver and the least expensive option but can be hard to modify or upgrade after purchase. However, because they are pre-designed, they’re a proven platform with demonstrated quality.

Semi-custom

Semi-custom builds are a compromise between production and fully custom builds. They offer many customizable opportunities—particularly concerning interior and exterior décor, design, appliances and finishes—and allow the owner to be closely involved in the build. Like production builds, they are part of a pre-designed line, expediting build time and reducing costs and risk.

Entirely custom builds are naturally the most expensive and time-intensive option. However, nothing is off limits, from the size and layout to amenities, interior and exterior design and technical specifications.

Whichever you envision, we know the right experts for you.

After-sales support

With the delivery of your superyacht, your journey will have only just begun.

Yacht ownership should be enjoyable and hassle-free, which is why we can cater to all your needs in-house with our established MarineMax companies. With 360-degree support, we’re with you all the way.

Here are the services we can offer you.

Yacht Management – Place your luxury yacht in the right hands with the services of our superyacht management team.

Berthing – Whether you purchase or rent a berth or a mooring, there is peace of mind in knowing that your yacht has a safe harbor available at all times.

Insurance – Yacht insurance gives you the confidence to cruise anywhere in the world without worry.

Crew Recruitment – Our crew services experts specialize in accurately placing crew members on the appropriate yachts and guiding the successful careers of thousands worldwide.

Charter Marketing – Allow your luxury yacht to be so much more by offering her for charter, enabling you to enjoy charter revenue while cruising at your own leisure.

Yacht Marketing – As a global leader in yacht marketing, our inter-connected, highly specialized creative team executes your custom marketing plan, supporting your charter or sale. As the only yacht brokerage firm with an in-house video production team, we can also follow the construction of your yacht.

Brokerage – Due to our broker’s knowledge, experience and ability to negotiate at the highest level, Northrop & Johnson is the world leader in selling luxury yachts over 80 feet (24m). Appointing Northrop & Johnson as your representative will ensure your yacht’s successful and timely sale.

Partnerships – We are proud to partner with some of the most exclusive premium brands in the yachting and luxury sectors, enabling us to offer you an elevated level of service and added benefits.

Concept Yachts for Sale

Shipyards & builders.

Northrop & Johnson is proud to be affiliated with the world’s leading yacht builders. Our reliable brokers are able to mediate between future owners and shipyards in order to help design the perfect custom yacht to suit their exact needs while maintaining a stress-free, seamless and enjoyable build experience. Northrop & Johnson brokers serve as an invaluable liaison between the client and the shipyard, maintaining the balance between both parties. Working alongside all parties involved, together with the appointed yacht manager, they supervise every project throughout its entire build to ensure each yacht delivered adheres not only to contractual specifications but to the owner’s expectations.

Abeking & Rasmussen Northern Europe

Acico Yachts Northern Europe

Admiral Yachts Southern Europe

Amels Northern Europe

Arksen Yachts Western Europe

Azimut Southern Europe

Baglietto Southern Europe

Benetti Southern Europe

Bering Yachts Turkey

Bertram North America

Bilgin Yachts Turkey

Blohm + Voss Northern Europe

Broward North America

Burger North America

Cantiere Delle Marche Italy

Cantieri di Pisa Southern Europe

Cheoy Lee Asia

Christensen North America

CMN Northern Europe

Codecasa Southern Europe

CRN Southern Europe

Custom Line Italy

Delta North America

Derecktor Shipyard North America

Feadship Northern Europe

Ferretti Yachts Southern Europe

Hakvoort Shipyard Northern Europe

Hargrave Custom Yachts North America

Hatteras North America

Heesen Northern Europe

Holland Jachtbouw Northern Europe

Horizon Asia

Icon Yachts Northern Europe

Infiniti Yachts Western Europe

ISA Yachts Southern Europe

Lazzara Yachts North America

Lürssen Northern Europe

Marlow Yachts North America

Mondomarine Southern Europe

Moonen Yachts Northern Europe

Nautor's Swan Northern Europe

Nobiskrug Northern Europe

Nordhavn North America

Numarine Southern Europe

Ocean Alexander Asia

Oceanco Shipyard Northern Europe

Overmarine Mangusta Southern Europe

Palmer Johnson North America

Palumbo Southern Europe

Perini Navi Southern Europe

Pershing Southern Europe

Picchiotti Southern Europe

Princess Northern Europe

RMK Marine Southern Europe

Rossinavi Southern Europe

Sanlorenzo Southern Europe

Sirena Yachts Turkey

Sunrise Yachts Southern Europe

Sunseeker Northern Europe

Tankoa Southern Europe

Trinity Yachts North America

Turquoise Yachts Southern Europe

Van der Valk Western Europe

Vicem Yachts Southern Europe

Viking Yachts North America

Wally Western Europe

Westport North America

Wider Italy

Yacht Brokerage News

Building Your Dream

Our new construction experts will help you navigate the waters to build your dream yacht.

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An owner’s guide on how to build a custom yacht

Building a custom superyacht is the pinnacle of luxury yachting, but this journey is far from simple. It's a meticulous and multifaceted process that involves a series of strategic steps, each requiring expert guidance to navigate successfully.

With an experienced builder by your side, new build owners embark on a journey that encompasses careful planning, precise engineering and dedicated craftsmanship. Renowned custom yacht builder Oceanco aims to make this experience enjoyable for its clients, listening to their vision to understand how they will use the yacht. BOAT sits down with the shipyard to learn more about the journey of building a bespoke yacht from start to finish.

1. Meet with the shipyard

This is a crucial step to ensure the shipyard understands the client's vision and intended use for the yacht. The meeting can take place on the client's current yacht, at their home or office, or during an event like a yacht show. The client might already have a designer in mind, or the shipyard could be their first point of contact for the project. Once the client narrows down their shortlist to about three potential builders, the next step is to tour each of their facilities.

2. Tour the shipyard

A tour provides the client with an opportunity to understand the shipyard’s strengths, values, and capabilities. It allows them to see ongoing projects and assess their chemistry with the Oceanco team and culture. During the tour, Oceanco showcases potential designs, including existing concepts and relevant yacht layouts.

3. Initial proposal

Oceanco prepares an initial proposal that outlines production timelines, a potential delivery date, an expected price range and preliminary blueprint plans. The proposal enables the client to compare options and move forward with selecting a builder by signing a letter of intent (LOI).

4. Development phase

After the LOI is signed, this phase delves deeper into the client's vision through multiple creative brainstorming sessions involving the client, the Oceanco team and designers. Naval architects and engineers then conduct viability assessments. Performance parameters are established and pre-engineering work is undertaken to ensure the project stays on track. Together with the owner's team, designers and selected co-makers, Oceanco further optimises the design and related pricing structure before signing the contract or yacht building agreement (YBA), ensuring commitment from all parties involved for a smooth process. Valuing eco-friendly alternatives, the shipyard always looks into alternative power generation systems and emission reduction solutions during this phase.

5. The contracts and legal process

Work on the YBA typically begins soon after the client signs the LOI, running parallel to the development phase. The YBA is designed to ensure a smooth and timely progression of the project, aligning everyone’s expectations. It generally includes the main contract, technical specifications, general arrangement (GA), construction schedule, delivery documents, makers list and a list of decisions to be made during the build. This comprehensive approach ensures all stakeholders are confident in signing the YBA, reserving the build slot and commencing the yacht's construction.

The build process

1. planning.

Planning is a crucial element in the yacht building process, safeguarding against unexpected costs and delays. During the development phase and prior to signing the YBA, the project director collaborates with the client’s team to outline all requirements, set realistic budgets and establish feasible timelines.

2. Engineering

Most custom yacht engineering occurs before signing the YBA, often referred to as pre-engineering. This phase is crucial for ensuring the project’s technical and legal feasibility before finalising the design. During pre-engineering, design elements are translated into detailed workshop drawings and other documents necessary for construction. While the design phase can take up to nine months, the engineering phase may extend another 20-26 months. To optimise efficiency, these phases often run concurrently. Once the engineering and design are finalised, Oceanco’s procurement department begins purchasing and ordering all materials required for building the yacht.

3. Hull and superstructure

According to Oceanco, building a hull is like "erecting an enormous 3D jigsaw puzzle”. The process begins with cutting vast steel plates into intricate shapes, which are assembled into larger steel parts. These parts are then welded together to form blocks (sections of the yacht) that are eventually joined to create the hull. For a 90-metre yacht, constructing the hull from steel cutting to completion typically takes 12-16 months, involving around 250-300 workers during this phase. An 85-metre hull may require 800 tonnes of steel, while a 130-metre hull might use up to 1,500 tonnes.

As construction progresses, the superstructure is erected in parallel with the hull. On yachts of this scale, the superstructure is usually made from aluminium while the hull is steel, necessitating construction in different locations. Superstructure engineering and construction generally take up to 12 months.

The hull and superstructure are then fused over 12-16 weeks. Since this process results in a fully enclosed yacht, all large systems and equipment, such as engines, generators and air conditioning units, must be installed inside the hull beforehand.

4. Outfitting

The complete yacht is then transferred from the construction facility to the outfitting facility. The initial stages of outfitting involve installing all machinery, pipe systems, cable trays and prefabricating hotel systems. The bare metal is then cleaned and painted, creating a solid foundation for subsequent steps. Exterior outfitting encompasses fairing and painting the hull and superstructure, installing railings, glass, teak decking, exterior bulkheads and large items such as swimming pools and bars. Interior outfitting involves installing insulation, fixing wall and bulkhead panels, completing joinery in luxury and crew areas, and adding loose furniture. Once outfitting is complete, the yacht is launched and prepared for the final stages before delivery.

5. Commissioning

Commissioning a yacht involves ensuring all systems and components are designed, installed and tested to meet operational requirements. Once this process is complete, the yacht will be fully operational.

6. Sea trials and delivery

Sea trials are a critical component of a new build project, where the builder's team, designers, naval architects and other technical experts accompany the completed yacht into open waters. This demonstration is to ensure that the yacht meets the specifications outlined in the YBA and satisfies the entire owner’s team, captain, build engineer and surveyors. Upon everyone's approval of the yacht's performance, the final payment is made and the yacht is officially delivered to the client.

7. Warranty and life cycle support

Large custom yachts represent intricate ecosystems that may require some time to address any potential performance or operational issues. The warranty period offers the captain and crew a grace period to identify and resolve any non-conformities, ensuring the yacht meets the standards outlined in the YBA. Oceanco provides continuous support to all yachts in its fleet, including lifetime extensions, refits and maintenance services.

To find out more about Oceanco’s expert custom superyacht services, contact the team today .

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Boat Building and Design

West system: a legacy of innovation in boatbuilding.

Since our beginnings on Lake Huron’s Saginaw Bay, WEST SYSTEM has been at the forefront of innovative boatbuilding and design. Founded by Meade and Jan Gougeon, our story started with racing iceboats, which became a proving ground for high-performance, lightweight construction methods. The Gougeon brothers, with insights gained from local mentor Vic Carpenter and collaboration with chemists at Dow Chemical, pioneered epoxy technology that transformed wooden boat construction.

In 1969, we launched our first commercial product—DN iceboats. By 1970, our epoxy-bonded trimaran ADAGIO demonstrated the longevity and resilience of fully bonded wood/epoxy structures, a feat that changed marine building standards. This led to the creation of WEST SYSTEM Epoxy, designed for bonding, sealing, and building lightweight, durable vessels that would inspire marine enthusiasts worldwide.

Today, WEST SYSTEM continues to innovate in marine epoxy technology. For inquiries on custom builds, boat designs, or the application of our products, please contact us at [email protected] . We look forward to assisting with your project and sharing our knowledge and passion for high-quality, long-lasting marine construction.

Understanding the Yacht Building Process

Introduction to yacht building.

Yacht-building is an art! Crafting a yacht takes skill and expertise. Selecting materials, constructing the hull, and installing the interior – all require precision planning and dedication. Every yacht is one-of-a-kind – made to match the owner’s preferences. It’s a reflection of style, luxury, and passion for life on the water.

Designers create unique designs for each customer. Durable materials are chosen – with aesthetics in mind. Skilled craftsmen use cutting-edge tech to construct the hull – following international regulations. Attention shifts to the interior – with detail-oriented workmanship taking center stage. This includes carpentry, upholstery selection, and cabinetry.

The process involves multiple parts and stages of checks. Quality control is key before launching. Good communication between customers and professionals ensures the project is delivered beyond expectations.

Pro Tip: Document everything from start-to-finish before beginning your custom yacht build project. This includes pricing agreements and sign-offs. Communication is key for a worthy result!

Warning: yacht fever may occur – only cured by building your own!

Yacht Design Process

The process of crafting a yacht involves a few steps, including conceptualizing, planning, constructing and more. We’ll look into this process in more detail.

Yacht Design Process:

Also, some yacht building companies use computer-aided drafting (CAD) software on their initial designs.

Pro Tip: Work with professionals like naval architects or marine engineers to make sure everything is done right.

Building a yacht is like a puzzle – except the pieces are costly and one wrong move could mean disaster.

Yacht Construction Process

Yachts are luxurious and elegant water transport. Crafting a yacht demands skilled engineers, designers and craftsmen to put together a meticulous process. Let us peek into the yacht construction stages!

• Hull Construction: Building the yacht’s skeleton – hull and deck.
• Interior Designing: Arranging cabins, deciding furniture, carpeting, lighting and other interior elements.
• Electrical & Mechanical systems: Installing generators and engines. Electrical system includes navigation stuff, alarms and sensors.
• Piping & Plumbing: Piping for fuel, water and waste disposal. Plumbing handles grey/black water treatment.
• Painting: Not only for looks but also to guard from seawater corrosion. Uses multi-layer coating process that lasts five years with maintenance.

Pro Tip: Dependable material suppliers essential for quality workmanship during all stages of yacht construction. Launching is nerve-wracking, exciting and hoping nothing gets expensively broken!

Yacht Launch and Sea Trials

Time to check out what goes on during Yacht Launch and Sea Trials. This table includes activities, checklist items, testing criteria, and personnel involved. It varies by yacht builder.

More considerations for a successful launch. International marine regulations must be met. Emergency systems must be tested in depth . Each detail is essential for a quality yacht.

Yacht buying comes with extra therapy sessions for post-purchase guilt.

Yacht Delivery and After-Sales Service

Once your yacht is built, it’s delivery time. Check it out carefully for any damages or scratches. Contact the dealer if you find anything out of place. They’ll teach you how to use the navigation, water, and electricity systems. The dealer may also provide maintenance services like cleaning and updating. Consider taking advantage of these if they’re available.

Communicate with your dealer regularly . Tell them about any issues or queries. Don’t be afraid to ask for advice. Maintaining your yacht is essential. Schedule regular checks and services for optimal performance . This will save you from unpleasant surprises and increase the life of your valuable investment.

Conclusion and Future of Yacht Building Industry

The yacht-building industry has massive potential! Technology and green practices are driving this forward. Vessels are becoming more customised and complex.

Materials research and engineering are improving safety and comfort, whilst also unlocking design possibilities .

Yachts are now not just for pleasure; they are offices and holiday homes too! Building a yacht needs financial investment, naval architecture knowledge and attention to detail . From the keel to the tech, every step’s a challenge, but the result is worth it!

Uniquely, builders are also creatives. They work with owners and naval architects to make their dreams come true. Moreover, materials used in construction are more eco-friendly, making sure yachts don’t damage our oceans.

Pro Tip: Work with experienced builders who understand form and function. That way, your yacht will meet all your needs, and be at the cutting edge!