Highest payroll cost per employee in Bygge- og anleggsvirksomhet

Payroll costs divided by registered headcount. Only companies with at least 10 employees, a positive payroll cost and more than NOK 5m in revenue.

Together the 100 companies on this list account for NOK 173.9m. Top of the list is BETONMAST AS with NOK 3.8m, ahead of ACCIONA CONSTRUCCION S.A. NUF. Oslo has the most companies on the list (29).

Largest by revenue Most profitable Highest operating margin Revenue per employee Operating profit per employee Payroll cost per employee Largest equity Largest groups Largest employers Newly registered companies Oldest companies

# Company Per employee

1 BETONMAST AS org.nr 921708491 · Oslo, Oslo · Active NOK 3.8m 2 ACCIONA CONSTRUCCION S.A. NUF org.nr 914890519 · Oslo, Oslo · Active NOK 3.4m 3 NRC GROUP ASA org.nr 910686909 · Bærum, Akershus · Active NOK 3.4m 4 DEME OFFSHORE NO AS org.nr 929575687 · Oslo, Oslo · Active NOK 3.3m 5 WEBUILD S.P.A. NUF org.nr 919342102 · Bergen, Vestland · Active NOK 3.3m 6 Veidekke ASA org.nr 917103801 · Oslo, Oslo · Active NOK 3.2m 7 COPUNO SWEDEN AB NUF org.nr 915236634 · Oslo, Oslo · Active NOK 3.1m 8 ONECO AS org.nr 996872017 · Kristiansand, Agder · Active NOK 3.1m 9 HÅNDVERKSGRUPPEN GROUP AS org.nr 997864425 · Oslo, Oslo · Active NOK 2.9m 10 ROAR WILHELMSEN AS org.nr 922768099 · Oslo, Oslo · Active NOK 2.8m 11 INFRAKRAFT AS org.nr 929085329 · Oslo, Oslo · Active NOK 2.7m 12 FABRITIUS GRUPPEN AS org.nr 983728340 · Oslo, Oslo · Active NOK 2.5m 13 BÅSUM BORING AS org.nr 976138805 · Krødsherad, Buskerud · Active NOK 2.4m 14 NORDENGEN AS org.nr 931561537 · Nannestad, Akershus · Active NOK 2.3m 15 GHELLA S.P.A NUF org.nr 914889782 · Oslo, Oslo · Active NOK 2.2m 16 VEDAL AS org.nr 942021453 · Oslo, Oslo · Active NOK 2.2m 17 HERAS GROUP NORWAY AS org.nr 917987890 · Oslo, Oslo · Active NOK 2.2m 18 STILLASTJENESTER AS org.nr 966448652 · Karmøy, Rogaland · Active NOK 2.0m 19 GRANITOR SYSTEMS AS org.nr 914238765 · Drammen, Buskerud · Active NOK 2.0m 20 ELTERA GRUPPEN NORGE AS org.nr 926930311 · Asker, Akershus · Active NOK 2.0m 21 CONSTO ANLEGG SØR AS org.nr 922203652 · Arendal, Agder · Active NOK 1.9m 22 J.B. UGLAND ENTREPRENØR AS org.nr 996434702 · Grimstad, Agder · Active NOK 1.9m 23 BETONMAST OSLO AS org.nr 996605833 · Oslo, Oslo · Active NOK 1.9m 24 ENTREPRENØRSERVICE AS org.nr 911469138 · Lillestrøm, Akershus · Active NOK 1.9m 25 BARONA TEKNISK INSTALLASJON AS org.nr 828648802 · Drammen, Buskerud · Active NOK 1.9m 26 BIRKEN & CO AS org.nr 988251437 · Sandnes, Rogaland · Active NOK 1.9m 27 INFRANORD NORGE AS org.nr 996230007 · Oslo, Oslo · Active NOK 1.8m 28 INFRA GROUP AS org.nr 926765884 · Asker, Akershus · Active NOK 1.8m 29 VEIDEKKE LOGISTIKKBYGG AS org.nr 971203587 · Larvik, Vestfold · Active NOK 1.8m 30 BACKE ENTREPRENØR AS org.nr 995422964 · Bærum, Akershus · Active NOK 1.8m 31 HAGA & BERG SERVICE AS org.nr 913333896 · Oslo, Oslo · Active NOK 1.7m 32 EIFFAGE GENIE CIVIL NUF org.nr 926049860 · Porsgrunn, Telemark · Active NOK 1.7m 33 B&G TUNNEL AS org.nr 920036376 · Eigersund, Rogaland · Active NOK 1.7m 34 FOSBY ANLEGG AS org.nr 999324088 · Sarpsborg, Østfold · Active NOK 1.6m 35 NIMLAS NORWAY AS org.nr 913951069 · Lier, Buskerud · Active NOK 1.6m 36 VELDE GULV AS org.nr 917324980 · Sandnes, Rogaland · Active NOK 1.6m 37 UPM SERVICE NORGE AS org.nr 929400445 · Bærum, Akershus · Active NOK 1.6m 38 FRED. OLSEN WINDCARRIER ASA org.nr 988598976 · Oslo, Oslo · Active NOK 1.6m 39 WILLIAM EIENDOM AS org.nr 980737292 · Tromsø, Troms · Active NOK 1.6m 40 Ø.M. FJELD AS org.nr 929255224 · Kongsvinger, Innlandet · Active NOK 1.6m 41 NYE VEIER AS org.nr 915488099 · Kristiansand, Agder · Active NOK 1.6m 42 ENTURA ENTREPRENØR AS org.nr 922717214 · Asker, Akershus · Active NOK 1.6m 43 THUNBERG ENTREPRENØR AS org.nr 913827139 · Larvik, Vestfold · Active NOK 1.5m 44 SNEKKERKOMPANIET AS org.nr 948841193 · Sandefjord, Vestfold · Active NOK 1.5m 45 SERVICEALLIANSEN NORGE AS org.nr 920272347 · Bergen, Vestland · Active NOK 1.5m 46 FAVN ENTREPRENØR AS org.nr 994533207 · Oslo, Oslo · Active NOK 1.5m 47 A BYGG ENTREPRENØR AS org.nr 989575716 · Oslo, Oslo · Active NOK 1.5m 48 NCC NORGE AS org.nr 911274426 · Oslo, Oslo · Active NOK 1.5m 49 TK RULLETRAPPER AS org.nr 947218476 · Oslo, Oslo · Active NOK 1.5m 50 BETONMAST ØSTFOLD AS org.nr 993110906 · Sarpsborg, Østfold · Active NOK 1.5m 51 PRE-CON AS org.nr 915949339 · Kongsvinger, Innlandet · Active NOK 1.5m 52 SUBSHORE FAGTEKNIKK AS org.nr 830891552 · Stord, Vestland · Active NOK 1.5m 53 CONSTO AS org.nr 995754606 · Tromsø, Troms · Active NOK 1.5m 54 TECHNOTEAM PROSJEKT AS org.nr 915093329 · Hamar, Innlandet · Active NOK 1.5m 55 VEIDEKKE FELLESTJENESTER AS org.nr 923477675 · Oslo, Oslo · Active NOK 1.5m 56 ALLBYGG FLORØ AS org.nr 979953852 · Kinn, Vestland · Active NOK 1.5m 57 ENTREPRENØRFIRMA HAAKON SKUGGEDAL AS org.nr 928653293 · Larvik, Vestfold · Active NOK 1.5m 58 SANS BYGG AS org.nr 989629018 · Oslo, Oslo · Active NOK 1.5m 59 IMPLENIA NORGE AS org.nr 980332977 · Bærum, Akershus · Active NOK 1.4m 60 ATEAM INNEKLIMASERVICE AS org.nr 982175577 · Oslo, Oslo · Active NOK 1.4m 61 IPS HEIM AS org.nr 922688478 · Heim, Trøndelag · Active NOK 1.4m 62 ÄLVSBYHUS NORGE AS org.nr 975955885 · Moss, Østfold · Active NOK 1.4m 63 FORCES DC AS org.nr 923034714 · Oslo, Oslo · Active NOK 1.4m 64 OTIS AS org.nr 919419105 · Oslo, Oslo · Active NOK 1.4m 65 THERMICA AS org.nr 997933273 · Lier, Buskerud · Active NOK 1.4m 66 BETONMAST TRØNDELAG AS org.nr 859739822 · Trondheim, Trøndelag · Active NOK 1.4m 67 ATLANT ENTREPRENØR AS org.nr 918270116 · Tønsberg, Vestfold · Active NOK 1.4m 68 MOSSIA ANS org.nr 823188552 · Bærum, Akershus · Active NOK 1.4m 69 BETONMAST ASKER OG BÆRUM AS org.nr 882064352 · Bærum, Akershus · Active NOK 1.4m 70 TEQVA GRUPPEN AS org.nr 980647943 · Sandnes, Rogaland · Active NOK 1.4m 71 RUTA ENTREPRENØR AS org.nr 983830196 · Trondheim, Trøndelag · Active NOK 1.4m 72 INFRAVENT AS org.nr 997990501 · Bærum, Akershus · Active NOK 1.4m 73 PIPETEAM AS org.nr 832562882 · Surnadal, Møre og Romsdal · Active NOK 1.4m 74 O.B.WIIK SERVICES AS org.nr 932539241 · Lillestrøm, Akershus · Active NOK 1.4m 75 CONTUR AS org.nr 927612372 · Kristiansand, Agder · Active NOK 1.4m 76 SUBMARA PROSJEKT AS org.nr 927610418 · Asker, Akershus · Active NOK 1.4m 77 BETONMAST ROMERIKE AS org.nr 993925314 · Lillestrøm, Akershus · Active NOK 1.4m 78 AS AMUNDSEN DIVING org.nr 951402346 · Bømlo, Vestland · Active NOK 1.4m 79 BACKE ROMERIKE AS org.nr 835751252 · Ullensaker, Akershus · Active NOK 1.4m 80 LINJEMONTAGE AS org.nr 995757176 · Drammen, Buskerud · Active NOK 1.3m 81 BODØ ENERGI AS org.nr 890892612 · Bodø, Nordland · Active NOK 1.3m 82 JÆRENTREPRENØR AS org.nr 995817969 · Time, Rogaland · Active NOK 1.3m 83 BYGGMESTER NETELAND AS org.nr 815588312 · Oslo, Oslo · Active NOK 1.3m 84 LOFOTKRAFT AS org.nr 886347782 · Vågan, Nordland · Active NOK 1.3m 85 SEABROKERS FUNDAMENTERING AS org.nr 989580493 · Stavanger, Rogaland · Active NOK 1.3m 86 ONECO INFRA AS org.nr 997768337 · Arendal, Agder · Active NOK 1.3m 87 PMH ELEKTRO AS org.nr 919591374 · Sandefjord, Vestfold · Active NOK 1.3m 88 TAKSPESIALISTEN AS org.nr 918297146 · Eigersund, Rogaland · Active NOK 1.3m 89 ALLIER AS org.nr 979870248 · Bergen, Vestland · Active NOK 1.3m 90 HRA INVESTMENT GROUP AS org.nr 915981615 · Tromsø, Troms · Active NOK 1.3m 91 NRC NORGE AS org.nr 914601290 · Bærum, Akershus · Active NOK 1.3m 92 MHM ENTREPRENØR & SERVICE AS org.nr 919642564 · Fyresdal, Telemark · Active NOK 1.3m 93 ENERGI TEKNIKK AS org.nr 980066789 · Kvinnherad, Vestland · Active NOK 1.3m 94 RS GULV AS org.nr 927892510 · Namsos, Trøndelag · Active NOK 1.3m 95 BUNDEBYGG AS org.nr 962383149 · Oslo, Oslo · Active NOK 1.3m 96 TOTAL VVS AS org.nr 997275160 · Oslo, Oslo · Active NOK 1.3m 97 ASSEMBLIN AS org.nr 965808752 · Oslo, Oslo · Active NOK 1.3m 98 FETSUND ELEKTRO AS org.nr 959507481 · Lillestrøm, Akershus · Active NOK 1.3m 99 BMO TUNNELSIKRING AS org.nr 995288621 · Bergen, Vestland · Active NOK 1.3m 100 CARBON CRUSHER NORGE AS org.nr 924601132 · Hjartdal, Telemark · Active NOK 1.3m

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Source

Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.

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.