Reliable maintenance for ships and vessels

Millog Marine & Power is your one-stop partner for all your marine technology service and maintenance needs.

We carry out maintenance at our shipyard in Teijo and flexibly at our customers’ facilities, ports, during operation and on board vessels in Finland and internationally. We also have a service workshop in Lübeck, Germany and provide comprehensive services throughout the Baltic Sea region.

  • Maintenance and repair docking plus long-term dry docking
  • Field maintenance at port and on board vessels
  • Ship machinery and engine maintenance
  • Mechanics maintenance
  • Machinery and steel work
  • Electrotechnical work
  • Heating, plumbing, ventilation and electrical work
  • Hydraulics maintenance
  • Damage repairs to underwater components
  • Hull and tank washing
  • Surface treatments
  • Outfitting

Teijo Shipyard

Our shipyard consists of a repair dry dock and a project workshop with a high security classification. 

Dry dock

  • Lock gate width 21 m, depth 5.5 m
  • Length 150 m, width 27 m
  • Boom crane lifting capacity 25 tonnes


  • Length 130 m, width 20 m
  • Depth 3.3 m
  • Accessible by forklift

Outfitting pier

  • Length 40 m
  • Located next to the dry dock

High-quality maintenance through decades of experience

Together with other Millog Group companies, our over 200 marine technology experts provide comprehensive service and maintenance for companies, authorities, shipping operators and fleets.

Our professional and trained staff ensures that you receive preventive maintenance that is both cost-efficient and tailored to meet your needs. Our long experience in working with the Finnish Defence Forces, the Finnish Border Guard and commercial fleets has helped build our high standards of professionalism and quality which we apply to every project.

How can we help you?

Get in touch via telephone, email, or by filling out the contact form, and we’ll contact you as soon as possible!

Let us know about your needs