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 | INNLANDET TAKSTFORRETNING AS | 929007751 | RINGSAKER |
 | INNLANDET TAKTEKKING AS | 931996835 | RINGSAKER |
 | INNLANDET TRE & BETONG AS | 999311709 | SØR-ODAL |
 | INNMÅLINGSTJENESTER AS | 979927703 | BERGEN |
 | INNOMHUS AS | 985806063 | BERGEN |
 | INNORE AS | 819337772 | LILLESTRØM |
 | INNOVA BYGG AS | 858529972 | BÆRUM |
 | INNTRE KJELDSTAD AS | 986044019 | STEINKJER |
 | INNVÆR MUR & BETONG AS | 923084851 | VINDAFJORD |
 | INOR AS | 986594124 | TROMSØ |
 | INRIGO AS | 921474431 | TRONDHEIM |
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 | IN SITU AS | 992355212 | MOSS |
 | INSTALL AS | 911853914 | LIER |
 | INSTALLATØRENE AS | 997781694 | OSLO |
 | INSTALLATØREN FREDRIKSTAD AS | 912645177 | FREDRIKSTAD |
 | INSTALLATØR PER ØVERLAND AS | 919811714 | PORSGRUNN |
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 | INSTANES AS RÅDGIVENDE INGENIØRER | 934485378 | BERGEN |
 | INSTANT VVS AS | 916914067 | LILLESTRØM |
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 | INTEC NORGE ØST AS | 928429032 | OSLO |
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 | INTERNO BYGG & INTERIØR AS | 922885621 | OSLO |
 | INTER RØR AS | 932559331 | SULA |
 | INTO ELEKTRO AS | 859028012 | KVINNHERAD |
 | INTO RØYR AS | 990977631 | KVINNHERAD |
 | INVENT AS | 986464352 | BERGEN |
 | IPEC MILJØ AS | 935235618 | BIRKENES |
 | IPOA AS | 997039297 | MOSS |
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 | ISAKSEN NYBYGG OG RESTAURERING | 974987007 | BÅTSFJORD |
 | ISBANETEKNIKK AS | 929802667 | HOLMESTRAND |
 | ISHAVSBYEN ELEKTRO AS | 931596039 | TROMSØ |
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