Herolf Hansen & Sønn AS, with headquarters in Tromsø, was established in 1976 and has since developed into one of Northern Norway's largest players in excavation and construction services. In 2001, a branch was opened in Bodø, which has contributed to the company's growth and presence in the region. The company currently has 30 employees.
The company acts as a total supplier for building and construction services, with specialization in digging, drainage, transport and road work. Herolf Hansen & Sønn AS also has considerable experience with pipe and cable systems, as well as pulling and blowing of cable for the telecoms sector. The work is carried out in collaboration with professionals and by agreement with the customers.