Industry code 42.21

Construction of utility projects for fluids

419 active companies are registered in this industry. The figures below come from the Register of Business Enterprises and the Register of Company Accounts, and are based on the 203 companies we have accounts for.

Active companies: 419
Typical revenue (median): NOK 5 m
Typical operating margin: 3.5 %
Share with a profit: 64.2 %

Largest companies by revenue

1Dive Topco ASAskerNOK 542.3 m
2Olimb Rørfornying ASRådeNOK 472.5 m
3Pa Entreprenør ASOsloNOK 273.4 m
4Steg Entreprenør ASModumNOK 257.9 m
5Serwent Tt-Teknikk ASLillestrømNOK 256.4 m
6Biovac Environmental Technology ASLillestrømNOK 194.3 m
7Båsum Boring ASKrødsheradNOK 151.6 m
8H & K Sandnes ASLarvikNOK 130.3 m
9Knut Bjerke ASVålerNOK 117.9 m
10Olimb Anlegg ASRådeNOK 114.6 m

Largest employers

1Serwent Tt-Teknikk ASLillestrøm145 employees
2Olimb Rørfornying ASRåde130 employees
3Pa Entreprenør ASOslo111 employees
4H & K Sandnes ASLarvik70 employees
5Steg Entreprenør ASModum62 employees
6Knut Bjerke ASVåler51 employees
7Maskinentreprenør Kristian Kristiansen ASNarvik47 employees
8Ramlos ASOs44 employees
9Olimb Anlegg ASRåde36 employees
10Svein Thomassen ASAlta33 employees

Where is the industry based?

Oslo23
Bergen10
Arendal9
Fredrikstad8
Råde7
Indre Østfold7
Larvik7
Sarpsborg7
Kristiansand7
Porsgrunn6
Asker6
Voss6

Largest municipalities for construction of utility projects for fluids

Sub-industries

42.210 Construction of utility projects for fluids

Median means half of the companies are above and half below. Figures are updated continuously and are only shown for companies with public accounts.