Υπόγεια έργα - εργολάβοι - Νορβηγία

OVELAND AS

PK ENTREPRENOR AS

SECORA AS

TRAFIKK & ANLEGG AS

FYLLINGEN MASKIN AS

RYGG MASKIN AS

ENTREPRENØRSERVICE AS

ANTEK AS

LEIF GRIMSRUD AS

ARNE OLAV LUND A/S

AS NOREMCO CONSTRUCTION

CARL C FON AS

VOITH HYDRO SARPSBORG AS

VIK ØRSTA AS

VALDRESBYGG AS

ANDERSEN MEK VERKSTED AS

UNIMASKIN AS

OLE NORDMO & SØNN AS

DR TECHN KRISTOFFER APELAND AS

KRISTIAN OLIMB AS

ELLINGARD NATURSTEIN AS

OBOS PROSJEKT AS

BUER ENTREPRENØR AS

GUNVALD JOHANSEN HOLDING AS

KÅRE HAGEN AS

STJERN AS

HELGE KLYVE AS

SNØHETTA AS

T ALGRØY AUT INST AS

RØYNSTRAND EIENDOM AS