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Services
At Herman Jansen Naval Architecture, we offer a wide range of specialized services for the maritime sector. From stability calculations and safety plans to class inspections and damage assessment — our office supports shipowners, operators, and shipyards with expertise, customization, and decades of experience. Explore this page to see how we can assist you, no matter the vessel type or project scope.
Fishing Vessels
Naval Consultant Herman Jansen has designed a wide range of vessel types for the professional fishing industry over the years. The most successful and well-known design is the Concorde series — a 40 to 45-metre beam trawler concept originally developed for the flatfish fishery.
Inspections and Classification Support
Naval Consultant Herman Jansen BV carries out inspections under the supervision of all internationally recognised classification societies. In addition to mandatory surveys, we also offer pre-purchase inspections across various maritime sectors.
Changing a vessel’s flag requires specialist knowledge of legal frameworks, documentation and coordination with various authorities. Naval Consultant Herman Jansen has years of experience in managing the complete flagging and re-flagging process for (fishing) vessels across several EU and EEA member states.
In the event of damage or even a collision, we can take a great deal of work off your hands as owner or operator. With our technical expertise, we manage the entire process — from the initial report to final completion.
What do we handle in the case of damage or collision?
International Energy Efficiency Certificate (IEEC)
New regulations for energy efficiency.
As of January 1st, 2013, new regulations for the energy efficiency of ships over 400 GT have come into effect under Chapter 4 of MARPOL Annex VI.
Stability is essential to the safety of any seagoing vessel. Every ship must comply with statutory stability requirements as defined by its flag state.
Fire Control and Safety Plans
Naval Consultant Herman Jansen B.V. employs certified specialists in the preparation of fire control and safety plans for all vessel types. We operate under the supervision of all major classification societies and support shipowners, shipyards, and flag states alike.
RI&E / Action Plan for the maritime sector.
The Dutch Human Environment and Transport Inspectorate (IL&T) has announced that it will tighten its enforcement of occupational health and safety regulations. During annual inspections, IL&T increasingly requests to see an up-to-date Risk Inventory & Evaluation (RI&E) and the accompanying Action Plan (PvA).