Cabins and holiday homes built on islands — logistics, permits and execution as one package.
Archipelago construction turnkey across Finland's archipelago — the Helsinki outer islands, the Turku archipelago, the Archipelago Sea, Lake Saimaa archipelago and the Åland Islands. We build new cabins, renovations, lakeside saunas and docks (wood docks, pontoon docks, concrete and steel-pile docks) under a single contract. RT member, over 10 years of archipelago experience. We handle logistics (boat transports, barges, winter-time ice transports), permits (including shore plan exemptions), site-specific foundation solutions (rock, sand, clay) and the entire execution from design through interior finishes. Archipelago construction is typically 15–30 % more expensive than mainland due to logistics — a turnkey archipelago cottage costs €90,000–135,000 for 30 m² up to €480,000–720,000 for a 120 m² premium cottage (incl. 25.5 % VAT). We always provide itemised invoices showing labour and material portions separately. Request a free on-site visit.
Building in the Finnish archipelago demands specialist know-how in logistics, material choices and the permit process. We handle the whole project from soil survey to handover. Materials are moved by barge, boat or ice road depending on the season. The structure is engineered for archipelago conditions: wind resistance, moisture protection, energy efficiency and natural, low-impact materials.