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Hywer

Components and turnkey project delivery for hydropower plant developers and owners in Norway

Dale I Sunnfjord, NorwayFounded 1988hywer.noWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-28

About Hywer

Hywer is a total supplier of solutions for the hydropower sector. It produces and delivers tailored and standard components for building or upgrading hydropower plants, including pipes, valves, steel structures, gates and trash racks, and coordinates them with a network of partners.

The company works with small and large hydropower plant customers, covering the project from concession and technical planning through design, construction, electrical work, boring and lining, and assembly to a completed plant. Its scope includes both new builds and rehabilitation.

Hywer was founded in 1988 and is based in Dale i Sunnfjord, Norway. It states that it has completed more than 600 hydropower projects and delivered more than 90 turnkey power plants. The company describes its team as around 50 employees.

Product: Tailored and standard hydropower components (pipes, valves, steel structures, gates, trash racks) plus turnkey design, construction and electrical delivery for power plants.

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