生产

HÅLOGALAND KRAFT AS

TROMS KRAFT PRODUKSJON AS

SALTEN KRAFTSAMBAND AS

VESTERÅLSKRAFT NETT AS

NORD-SALTEN KRAFTLAG AL

HELGELANDSKRAFT AS

SORFOLD KRAFTLAG A/L

SJØFOSSEN ENERGI AS

MIP INDUSTRIKRAFT AS

EKA CHEMICALS RANA AS

NORD TROMS KRAFTLAG AS

VENTINOR AS

TROMS KRAFT ENERGISERVICE AS

RØRLEGGER'N AUT. RØRLEGGERMESTER AS

ARNE NYGÅRD RØRLEGGERFORRETNING AS

MMC TRIO-KULDE AS

ST-KLIMATEKNIKK AS

RH VENTILASJON AS

KJØLE & FRYSEUTSTYR AS

BARDUFOSS RØRSERVICE AS

KULDE- & INDUSTRIMONTASJE A/S

KJØLESERVICE HELGELAND AS

HARSTAD LUFTTEKNIKK AS

KLIMASERVICE AS

PETERSEN BLIKKENSLAGERTJENESTE AS

HADSEL RØR OG SANITÆR AS

BRØNNØYSUND RØR AS

HØYTRYKKSVAKTA AS

RØRLEGGERMESTER REIDAR SKAGSETH AS

NORLUFT AS