De Haas Maassluis specializes in the construction of new vessels as well as the complete maintenance, repair and renovation of patrol vessels, Search and Rescue (SAR) vessels, Incident Prevention Vessels (IPV) and other specialised professional vessels.

We have the know-how, experience and excellent facilities to perform maintenance and repairs efficiently and to build vessels that comply with the latest requirements in the fields of environment and sustainability. We do this with expertise, flexibility and passion.

Whatever your requirements, we will guarantee a perfect sailing solution.


Development of the first series of Interceptors

Building 18 of our new Interceptor DHM1050 in 12 months time. Speeds up to 60 knots, excellent seakeeping, modular design, high payload, long range. We like to thank everybody involved working on this great project.Special thanks to Blue Octagon, Baltic Workboats, MARIN, Yamaha Motor Europe and Ullman Dynamics.

Looking back at Europort 2017

From 7 to 10 November, Ahoy Rotterdam once again acted as the international maritime meeting place for innovative technology and complex shipbuilding. De Haas Maassluis was present together with Powerport with a completely new stand. We look back on a successful exhibition and look forward to the next edition!


Interceptor DHM1050

The Interceptor DHM1050 is part of our newest series of high speed patrol boats. For more information on the Interceptor click here.  


The Seagull is part of two autonomous vessels build in 2016 for Elbit Systems. Furthermore, the vessel has won the KNVTS Ship of the Year 2017 Maritime Award.

Fireboat VRZHZ

The Fireboat VRZHZ was built in 2015 in order of the Dutch Fire Brigade.