J.H.K. | Engineering

Get enthousiastic about the individual solutions by our engineers

Your first choice for individual engineering solutions

Challenging, solution-oriented and innovative engineering is our strength. We offer individual solutions for the construction and development of highly stressed components and plants in the industrial sector with complex requirements. Our detail engineering is done with up-to-date 3D-CAD software. This allows the anticipary view into the plant before manufacture. FEM analyses are part of the range of services as are the process flow charts and the specification of apparatuses, hazard analyses, QM documentation, and much more.

Economic detail engineering

Cost-oriented construction and simple practice-oriented solutions

Manufacture and assembly-oriented detail engineering

Recognize future benefits for manufacture and assembly in the early planning stages

Complete preparation after basic engineering

Preparation of workshop documents based on existing basic engineering

Solution proposals

Cost-oriented solution proposals in all planning stages


On-site service by our engineers to find optimal solutions in time

Targeted revision management

Fast, efficient, targeted changes in all project stages

Engineering in detail

We service the following industries

Ship building
Oil and gas
Energy industry
Process industry

Our references

Topside equipment – Detail engineering, manufacture and assembly for F.P.S.O.

For a production and storage ship of the offshore mineral oil industry G & K Montagengesellschaft was entrusted with the production of different modules. The service provision included detail engineering, steel and pipeline construction of topsides as well as pipeline assembly on the tanker.

HOLBORN EUROPA RAFFINERIE GmbH – Plant component tanks and apparatuses

Construction of several new apparatuses for the refinery of Holborn in Hamburg with design control and construction. The apparatuses were equipped with complicated internal fittings which had been designed beforehand with a 3D simulation to avoid collisions during the construction phase.

Research station in Antartica Neumayer III – On stilts in the permanent ice

Neumayer III was built in a work group with a partner for isolation technology. The 3,300 m² large construction is the new centre of the German Antarctic research. By lifting devices the growing snow and ice surface of abt 90 cm p.a. can be compensated.

Life save equipment for offshore oil rigs and ships

In maritime shipping and in the offshore industry it is of high priority that the safety equipment for emergencies always functions properly. We supply you with tailor-made evacuation systems being certified according to the latest requirements. Among professional solutions for maritime safety and fire protection our offer includes the maintenance and repair by qualified specialists.

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