Plyn a ropa - těžba

LEKANGER VVS AS

SØR-VARANGER INVEST AS

ALT A RØR AS

RØRLEGGER DAN BERG AS

ARNESEN-VVS AS

SVALBARD RØRSERVICE AS

T SEYFFARTH EFTF AS

JONASSEN RØRSERVICE AS

BEND OG BØY AS

RØRGUTTAN AS

ENERGI NORD AS

KARASJOK VVS AS

JENS JENSEN AS

RØRLEGGER D ÅSHEIM AS

SPITSBERGEN VVS AS

ARVID KÅVEN RØRLEGGERFORRETNING AS

LOSVAR & LAMPE AS

PORSANGER RØR AS

SEADRILL RIG AS

BÅTSFJORD RØR AS

KIRKENES BAD & KJØKKEN AS

RØRLEGGER BERNTSEN AS

RØRMESTEREN AS

BERGEN GROUP KIMEK OFFSHORE AS