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Competent partner in maritime projects

Reliable Services in Challenging Conditions

Arctia safeguards winter navigation and produces marine survey and fairway maintenance services. We offer our customers reliable services in water areas under challenging conditions throughout the world.

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More about our services

Services

Icebreaking

Arctia’s icebreakers operate in Finland’s coastal waters when required by the weather conditions, ensuring reliable sea connections for Finland’s industries also in the winter.

Services

Hydrographic Surveying

Arctia offers a wide range of hydrographic services. Arctia has special expertise in shallow waters and operates in offshore, inshore and inland water areas.

Services

Fairway and port design

Our service can cover the entire design process from the first drafts of required official documentation all the way to the final documents required for official approval for a completed fairway or port area.

Services

Fairway maintenance

Arctia is the largest fairway maintenance service provider in Finland. We provide fairway owners with navigational safety device maintenance services based on decades of experience and superior local knowledge.

Services

Hydraulic engineering

Our decades of experience and special equipment for hydraulic engineering guarantee that the client is provided with expert services and outstanding results even in large hydraulic engineering projects.

Services

Polyethylene Buoys and Navigational Aids

Seahow is the world’s largest producer of buoys designed for year-round use. From the offset, our buoy design has been based on a low-maintenance, cost-effective structure that withstands the harshest winter conditions.

News

03.07.2024

Vattenfall, Metsähallitus, GEOxyz and Arctia collaborate on research for Korsnäs offshore wind farm

Vattenfall and Metsähallitus have awarded GEOxyz and Arctia the geophysical research for the engineering of the Korsnäs offshore wind farm development, located in the Bothnian Gulf.

31.05.2024

A challenging icebreaking season brought to successful completion

The Icebreaking season 2023–2024 ended on the 31th of May, as icebreaker Otso returned to the icebreaker base in Helsinki.

11.04.2024

Arctia to map offshore wind farm area in Norway

Arctia Meritaito, a subsidiary of Arctia, has been awarded by the Norwegian Mapping Authority a contract in the Mareano programme of 2024 for hydrographic seabed surveying of ca. 1900 km2.

22.11.2023

Kontio sets off for the Bay of Bothnia as the season’s first icebreaker

Arctia's icebreaker Kontio will set off from Katajanokka, Helsinki, on Thursday 23 November 2023 as the first icebreaker
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Vessels

Icebreakers

Hydrographic survey vessels

Fairway vessels

Hydraulic engineering fleet
Read more about our vessels