BIZTRAC BETA

Highest operating margin in Bygge- og anleggsvirksomhet

Operating profit as a percentage of revenue. Only companies with at least 5 employees and more than NOK 5m in revenue.

Top of the list is AXIMA CONCEPT NORWAY NUF with 85.2%, ahead of DEVA NUF. Oslo has the most companies on the list (11).

# Company Operating margin
1 AXIMA CONCEPT NORWAY NUF org.nr 929321944 · · Active 85.2% 2 DEVA NUF org.nr 921472897 · · Active 70.5% 3 VITRUM BALTICUM NUF org.nr 924298723 · · Active 65.8% 4 TROLIAI UAB org.nr 990165122 · Grimstad, Agder · Active 64.1% 5 SP SPRINKLER AS org.nr 934670655 · Ullensaker, Akershus · Active 62.6% 6 FABRITIUS GRUPPEN AS org.nr 983728340 · Oslo, Oslo · Active 59.6% 7 HUSVIK NORWAY NUF org.nr 898141632 · · Active 55.6% 8 AML SERVICE AS org.nr 918814701 · Kongsvinger, Innlandet · Active 55.5% 9 GERD STENSEN AS org.nr 948099985 · Vestvågøy, Nordland · Active 54.5% 10 AD MALERARBEID AS org.nr 993554790 · Aurskog-høland, Akershus · Active 53.2% 11 ØSTU-STETTIN HOCH UND TIEFBAU GMBH NUF org.nr 924271043 · Kvitsøy, Rogaland · Active 51.0% 12 HSG SERVICE, UAB NUF org.nr 922717923 · Lillestrøm, Akershus · Active 45.4% 13 OBRASCÓN HUARTE LAIN S.A. NUF org.nr 915699162 · Bærum, Akershus · Active 44.9% 14 FINERE HAGE AS org.nr 925224529 · Oslo, Oslo · Active 44.6% 15 MALERGRUPPEN AS org.nr 931039741 · Oslo, Oslo · Active 44.2% 16 JAN HAUGEN AS org.nr 880476262 · Dovre, Innlandet · Active 42.5% 17 BRØDERUD GRAVESERVICE AS org.nr 917808260 · Kongsvinger, Innlandet · Active 42.1% 18 PAV NORWAY AS org.nr 916299850 · Oslo, Oslo · Active 41.7% 19 LIKEA NUF org.nr 930040347 · · Active 40.6% 20 STOPLE MASKIN AS org.nr 998254256 · Vindafjord, Rogaland · Active 40.5% 21 COMPLEX BYGG AS org.nr 929049330 · Vestby, Akershus · Active 40.5% 22 FRM AS org.nr 932952408 · Rauma, Møre og Romsdal · Active 39.3% 23 TEQT NORGE AS org.nr 929418727 · Oslo, Oslo · Active 38.9% 24 ROLF GROHS AS org.nr 916076770 · Skien, Telemark · Active 36.7% 25 GILBO & BYGG AS org.nr 994588613 · Oslo, Oslo · Active 36.7% 26 BAD & BYGG VVS OSLO AS org.nr 834928892 · Oslo, Oslo · Compulsory dissolution 35.7% 27 ECOTEKK AS org.nr 933217515 · Hægebostad, Agder · Active 35.6% 28 PERSONELL ENTREPRISE AS org.nr 929268245 · Alta, Finnmark · Active 34.9% 29 ELKONTAKT I KARLSTAD AS org.nr 929438663 · Indre Østfold, Østfold · Active 34.5% 30 ELTRIC AS org.nr 998269652 · Namsos, Trøndelag · Active 34.2% 31 VVS - INSTALLASJON AS org.nr 979542275 · Sortland, Nordland · Active 34.2% 32 ELLINGSEN MASKIN OG TRANSPORT AS org.nr 995358999 · Hamarøy, Nordland · Active 34.0% 33 NORTRONIK AS org.nr 993770159 · Sunnfjord, Vestland · Active 33.1% 34 PJ MULTISERVICE AS org.nr 935350409 · Sveio, Vestland · Active 32.8% 35 FELTEK AS org.nr 920328180 · Sandnes, Rogaland · Active 32.4% 36 MOCO MASKIN AS org.nr 921594364 · Tromsø, Troms · Active 32.4% 37 KINSARVIK ELEKTRO AS org.nr 835477622 · Ullensvang, Vestland · Active 32.3% 38 TINGVOLL ELEKTRO AS org.nr 977540771 · Tingvoll, Møre og Romsdal · Active 32.3% 39 WORKINN AS org.nr 966432578 · Tromsø, Troms · Active 32.3% 40 BIRKELAND ENTREPRENØRFORRETNING AS org.nr 958848641 · Gulen, Vestland · Active 32.2% 41 LINDÅS VVS NILS TRÆLAND AS org.nr 915836445 · Alver, Vestland · Active 32.2% 42 SVEIN THOMASSEN AS org.nr 921587171 · Alta, Finnmark · Active 31.8% 43 GULVLEGGER VEST AS org.nr 916150911 · Bergen, Vestland · Active 31.6% 44 TOTAL TEKNIKK AS org.nr 916211481 · Ullensaker, Akershus · Active 31.5% 45 BLIKKENSLAGERNE AS org.nr 927630109 · Drammen, Buskerud · Active 31.3% 46 LÅS & SIKRING AS org.nr 989145444 · Namsos, Trøndelag · Active 31.1% 47 KL ELEKTRO AS org.nr 922213895 · Bamble, Telemark · Active 31.0% 48 O. STABELL ELEKTRISKE AS org.nr 998541298 · Oslo, Oslo · Active 30.9% 49 INDUSTRISTILLAS AS org.nr 914769434 · Karmøy, Rogaland · Active 30.8% 50 SPYLETEKNIKK AS org.nr 829593262 · Hadsel, Nordland · Active 30.7% 51 BEKK ANLEGG AS org.nr 911639645 · Holmestrand, Vestfold · Active 30.6% 52 EMBRE PARK & ANLEGG AS org.nr 931087800 · Nannestad, Akershus · Active 30.6% 53 SVERRE SCHEI ENTREPRENØR AS org.nr 989984764 · Indre Fosen, Trøndelag · Active 30.5% 54 VILLY HØGÅS AS org.nr 933357678 · Rana, Nordland · Active 30.5% 55 BJØRNEVATN BYGG AS org.nr 933464245 · Sør-varanger, Finnmark · Active 30.4% 56 BYGGMESTER ERIK LAHLUM AS org.nr 999539351 · Stange, Innlandet · Active 30.3% 57 HENDEN ELEKTRO AS org.nr 993428388 · Gloppen, Vestland · Active 30.3% 58 POLARKRAN AS org.nr 999514081 · Rana, Nordland · Active 30.3% 59 BT FASADE AS org.nr 893581782 · Stavanger, Rogaland · Active 30.1% 60 BYGGNORD ENTREPRENØR AS org.nr 935355494 · Tromsø, Troms · Active 30.1% 61 NORD INDUSTRIRØR AS org.nr 822277292 · Rana, Nordland · Active 30.0% 62 OLA HOFF ENTREPRENØR AS org.nr 982010004 · Gran, Innlandet · Active 30.0% 63 BILLERUD ENTREPRENØR AS org.nr 997992938 · Eidskog, Innlandet · Active 29.9% 64 HERNES ENTREPRENØR AS org.nr 933942791 · Nes, Akershus · Active 29.8% 65 BYGGMESTERFIRMA ARNE HALLQUIST AS org.nr 890779042 · Haugesund, Rogaland · Active 29.6% 66 ONECONS AS org.nr 931521195 · Bærum, Akershus · Active 29.3% 67 STUBSTAD BETONG AS org.nr 927167913 · Kristiansand, Agder · Active 29.2% 68 MB ELEKTRO AS org.nr 923238425 · Bergen, Vestland · Active 29.0% 69 VIKING MALERSERVICE AS org.nr 917500630 · Stavanger, Rogaland · Active 28.9% 70 MURMESTER GULLIKSEN AS org.nr 961560446 · Porsgrunn, Telemark · Active 28.9% 71 SØNSTEGÅRD AS org.nr 989158457 · Notodden, Telemark · Active 28.9% 72 WESTKRAN CRANE & SERVICE AS org.nr 930603473 · Øygarden, Vestland · Active 28.7% 73 3B FLISLEGGER AS org.nr 992784490 · Lillestrøm, Akershus · Active 28.6% 74 NARVIK MALERSERVICE AS org.nr 934611489 · Narvik, Nordland · Active 28.6% 75 PIPER OG ILDSTEDER AS org.nr 917583374 · Tromsø, Troms · Active 28.3% 76 GTD SECURITY AS org.nr 912054454 · Øygarden, Vestland · Active 28.3% 77 FRØYLAND ELEKTRO AS org.nr 968989847 · Haugesund, Rogaland · Active 28.0% 78 FORCES AS org.nr 922382980 · Skien, Telemark · Active 27.7% 79 LARSON MASKIN AS org.nr 923982779 · Grue, Innlandet · Active 27.6% 80 SOLHEIM OG LARSEN KLIMA AS org.nr 999317391 · Nordre Follo, Akershus · Active 27.6% 81 ÅSMUND VANGSTAD AS org.nr 924373342 · Verdal, Trøndelag · Active 27.4% 82 ARENDAL RØR AS org.nr 832306142 · Arendal, Agder · Active 27.2% 83 SØRLANDETS ELEKTRO AS org.nr 896630342 · Lindesnes, Agder · Active 27.1% 84 VESTVENT INNEKLIMA AS org.nr 934539281 · Bergen, Vestland · Active 27.1% 85 JEVNAKER MALERSERVICE AS org.nr 930464317 · Jevnaker, Akershus · Active 27.1% 86 KJØLETEKNIKK MIDT-NORGE AS org.nr 979535031 · Inderøy, Trøndelag · Active 27.1% 87 OSTERFJORD MASKINSTASJON AS org.nr 988258776 · Osterøy, Vestland · Active 27.1% 88 KIMS MONTASJE AS org.nr 920889425 · Lier, Buskerud · Active 26.9% 89 RØRLEGGER EVENSEN AS org.nr 927112248 · Øksnes, Nordland · Active 26.9% 90 VOLLA RØR AS org.nr 958376030 · Lillestrøm, Akershus · Active 26.9% 91 MAGFO AS org.nr 928649865 · Karmøy, Rogaland · Active 26.9% 92 GDE NORGE AS org.nr 933225771 · Oslo, Oslo · Active 26.8% 93 RØRET SVEIS AS org.nr 932318024 · Sarpsborg, Østfold · Active 26.8% 94 OLDA BYGG AS org.nr 922302898 · Våler, Østfold · Active 26.7% 95 HAMAR GLASS AS org.nr 924622954 · Hamar, Innlandet · Active 26.5% 96 MASKINENTREPRENØR ESPEN JOHANSEN AS org.nr 935173051 · Senja, Troms · Active 26.4% 97 FINNMARK ENTREPRENØR AS org.nr 980684717 · Vardø, Finnmark · Active 26.2% 98 OFFJORD-ENTREPRENØR AS org.nr 932172798 · Oslo, Oslo · Active 26.2% 99 BUSKERUD BLIKK & MONTASJE AS org.nr 984643845 · Drammen, Buskerud · Active 26.0% 100 A TIL Å SERVICE AS org.nr 990145687 · Oslo, Oslo · Active 26.0%
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Source

Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.

The list is ranked on the most recently reported financial figures. See method and caveats below.

These lists show actual registered figures from public sources (the Brønnøysund registers). They are not an assessment of creditworthiness, solidity or suitability as a customer, supplier or investment. Figures are for the most recently reported financial year.

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