SOLUTION / PUBLIC SOURCE RECORD
Otta Skifer: Natural stone for sustainable construction
- Published 18 August 2025; updated 23 March 2026; estimated reading time 2 minutes. Listed as available in the Americas, Europe and Asia under Architecture and construction.
- Otta Skifer supplies Sel mica slate from the Pillarguri quarry in Norway. The page presents it as a locally sourced, minimally processed, durable natural stone with a long lifespan and lower climate impact than conventional building materials.
- The slate’s garnet and black amphibole crystals create a distinctive surface. Otta Skifer says the material is maintenance-free, can last for generations and combines aesthetic character with durability, reducing repair, replacement and resource use.
- Market context: the company says it has a strong European presence and growing interest in the US and Asia, and is seeking international partnerships and growth through marketing. No quantified market size is provided.
- Testimonial attributed to Statsbygg and AF Gruppen: they describe installing 54,706 Otta slate tiles on the curved roof of Oslo’s Museum of the Viking Age, using an overlapping layout; the article notes slate of the same type was used on the old Viking Ship Museum tower.
- Case studies linked: Scandinavian Golf Club in Copenhagen; The Lighthouse in Stockholm; and the Museum of the Viking Age in Oslo.
- Linked to SDG 9, Industry, innovation and infrastructure, and SDG 12, Responsible consumption and production, for low-impact durable building materials.
- Contact: Jon Suleng, CEO, jon@ottaskifer.no. Phone number is behind a collapsed reveal control. Company: OTTA SKIFER AS, Sliperigata 1, 2670 Otta, Norway; ottaskifer.no/en.