Construction of residential and non-residential buildings
HAY WORKS
HAY WORKS is registered as a sole proprietorship in Fredrikstad, Østfold with organisation number 912155471. The business is classified under construction of residential and non-residential buildings (NACE 41.000).
Who owns HAY WORKS?
No shareholders are registered for HAY WORKS in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about HAY WORKS
Where is HAY WORKS based?
HAY WORKS has its business address in Gressvik.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.