EXPERTBYGG KOSTACINSKI

EXPERTBYGG KOSTACINSKI is registered as a sole proprietorship in Oslo, Oslo with organisation number 930141828. The business is classified under joinery installation (NACE 43.320).

Who owns EXPERTBYGG KOSTACINSKI?

No shareholders are registered for EXPERTBYGG KOSTACINSKI in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).

Frequently asked questions about EXPERTBYGG KOSTACINSKI

Where is EXPERTBYGG KOSTACINSKI based?

EXPERTBYGG KOSTACINSKI has its business address in Oslo.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.