![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | 24/7 RØRLEGGERVAKTEN AS | 926819828 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | 2 RØRLEGGERE AS | 986512551 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | 3S BYGG AS | 923273891 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | 4B ARKITEKTER AS | 921934092 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | 90 GRADER AS | 928470679 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | A2Z GRAVING OG BYGG AS | 923930310 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AABERG EIENDOMSDRIFT AS | 994066072 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AANERUD ENTREPRENØR AS | 966168838 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | A-ARK AS | 921897782 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AARSRUD BYGG AS | 931151053 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AASE PROSJEKT AS | 990238316 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ABC RØR AS | 948744805 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ABILDSØ ELEKTRISKE AS | 937794878 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ABSOLUTT ARKITEKTUR AS | 997912454 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ABSOLUTT RØRSERVICE Terje Vidar Rød | 883846532 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ACCIONA CONSTRUCCION S.A. | 914890519 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ACT! AS | 926934481 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ADAM BYGG AS | 922036896 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ADD ARKITEKTER AS | 979497997 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ADR ELEKTRO AS | 995981661 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ADVANSIA AS | 883889762 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AF DECOM AS | 992097442 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AF ENERGI AS | 983480535 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AF GRUPPEN NORGE AS | 938333572 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AFRY NORWAY AS | 915229719 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AGNAR BERGO AS | 912723038 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AGS BYGG AS | 998736226 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | A. HANSEN GRUPPEN AS | 963544731 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | A. HOKHOLT ARKITEKTER AS | 989388061 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AIM DESIGN AS | 968140329 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AJL - ANDRESEN, JACOBSEN & LØYNING AS | 988427047 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AK1 ELEKTRO AS | 922021791 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AKER RØRLEGGERBEDRIFT AS | 961109515 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AKER RØRSERVICE AS | 929643143 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AKERSHUS ELEKTRO AS | 976527569 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AK-GRUPPEN AS | 932121549 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AKSJESELSKAPET ELEKTRO GRUPPEN | 989373560 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AKTIV BYGG AS | 882457672 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | A-LAB AS | 982165105 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALFA OG OMEGA BYGG AS | 923594876 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALFA OLIS GASS & VVS AS | 885415962 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALL10 ENTREPRENØR AS | 923594361 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALLIANCE ARKITEKTURSTUDIO AS | 988437433 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALLIERO AS | 980920569 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALNA ELEKTRO AS | 917290970 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALT.ARKITEKTUR AS | 989622943 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALTIPLAN AS | 914864585 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | ALTMULIGGUTTA TOTALREHABILITERING AS | 987972610 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | AMDAHL STRØM & CAPPELEN ARKITEKTER AS | 974227932 | OSLO |
![](/assets/sentral_godkjenning-e60e89f6fb9a9fdc5d7fc1d15264168059af0127.svg) | A-MEMBRAN AS | 998823951 | OSLO |