S.O.I. (株式会社S.O.I.)

S.O.I., established in 2010, carries out wrapped fireproofing, sprayed rock wool, calcium silicate board, ceramic fireproofing and urethane insulation, with offices in Kawasaki, Kawaguchi and Sendai. It is a member of the Fireproof Coating Industry Cooperative (sprayed rock-wool approval FP060BM-9408). It holds Kanagawa Governor licence (般-6) No. 86190 for thermal insulation, plastering and interior work. Its works list includes office buildings and a 10,000 m² business hotel.