Civil engineering activities
DR.ING. B.T. KALSAAS
DR.ING. B.T. KALSAAS is registered as a sole proprietorship in Færder, Vestfold with organisation number 976652746. The business is classified under civil engineering activities (NACE 71.121).
Who owns DR.ING. B.T. KALSAAS?
No shareholders are registered for DR.ING. B.T. KALSAAS in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about DR.ING. B.T. KALSAAS
Who is the general manager of DR.ING. B.T. KALSAAS?
Bo Terje Kalsaas is registered as general manager of DR.ING. B.T. KALSAAS.
Where is DR.ING. B.T. KALSAAS based?
DR.ING. B.T. KALSAAS has its business address in Duken.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.