List of Installation Companies in the Nordics
Installation companies fit and connect building services such as pipes, heating, wiring and lifts. We list 79,077 installation companies in the Nordics, most of them in Sweden (34%) and Norway (33%). One list for the whole territory, with the register number of each country. Download it as a database or pull it through our Company Data API.
79,077 companies indexed · Data counted on 16 October 2026
Live sample of installation companies in the Nordics
Below you see a live sample of the 79,077 installation companies, sorted by number of employees. Filter on country, size, revenue, legal form or founding year, or search a company by name.
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Bravida Norge AS | Norway | Oslo | Lorenveien 73a | Oslo | 0585 | bravida.***** | 2004 | $563,267,212 | 3,269 | Corporation | 281 | 987582561 |
| 2 | Bravida Danmark A/S | Denmark | Brøndby | Park Alle 373 | Hovedstaden | 2605 | bravida.***** | 1910 | $762,838,519 | 3,153 | Corporation | 281 | 14769005 |
| 3 | Kemp & Lauritzen A/S | Denmark | Albertslund | Roskildevej 12 | Hovedstaden | 2620 | kemp-lauritzen.***** | 1954 | $703,654,130 | 2,996 | Corporation | 39 | 57471719 |
| 4 | Gk Norge AS | Norway | Oslo | Ryenstubben 12 | Oslo | 0679 | gk.***** | 2015 | $470,932,590 | 1,844 | Corporation | 98 | 915892981 |
| 5 | Caverion Norge AS | Norway | Oslo | Brobekkveien 80 | Oslo | 0582 | caverion.***** | 1990 | $373,460,326 | 1,796 | Corporation | 112 | 959069743 |
| 6 | Abb AS | Norway | Sandvika | Bygg M Snaroyveien 30 | Akershus | 1360 | new.***** | 2000 | $890,978,176 | 1,528 | Corporation | 1593 | 982085160 |
| 7 | Wicotec Kirkebjerg A/S | Denmark | Høje-taastrup | Roskildevej 338 | Hovedstaden | 2630 | wk-as.***** | 1984 | $602,819,061 | 1,498 | Corporation | 194 | 73585511 |
| 8 | Elcon A/S | Denmark | Brabrand | Edwin Rahrs Vej 73 | Midtjylland | 8220 | elcon.***** | 1986 | $183,418,142 | 1,020 | Corporation | 74 | 10074185 |
| 9 | Velox Electro Nordics AS | Norway | Grimstad | Østerskogen 59 | Agder | 4879 | N/A | 2014 | $38,905,786 | 950 | Corporation | 34 | 914719313 |
| 10 | Velox Electro Nordics AS | Norway | Grimstad | Østerskogen 59 | Agder | 4879 | N/A | 2014 | 0 | 950 | 34 | 913126785 | |
| 11 | Varme & Bad AS | Norway | Stavanger | Forusparken 2 | Rogaland | 4031 | vb.***** | 2007 | $201,316,899 | 852 | Corporation | 68 | 991603344 |
| 12 | Valmet Flow Control OY | Finland | Vanda | Vanha Porvoontie 229 | Uusimaa | 01380 | valmet.***** | 2014 | $375,628,179 | 824 | Corporation | 243 | 26442245 |
| 13 | Cbre Teknisk Servicepartner A/S | Denmark | Aalborg | Blytækkervej 3 | Nordjylland | 9000 | cbre-tekniskservicepartner.***** | 2008 | $139,169,719 | 793 | Corporation | 2458 | 31165563 |
| 14 | Kemp & Lauritzen A/S | Denmark | Hvidovre | Stamholmen 110 | Hovedstaden | 2650 | kemp-lauritzen.***** | 2008 | 0 | 746 | 39 | 57471719 | |
| 15 | Norisol A/S | Denmark | Glostrup | Smedeland 11 | Hovedstaden | 2600 | norisol.***** | 1976 | $130,687,382 | 737 | Corporation | 74 | 80149212 |
| 16 | Assemblin AS | Norway | Oslo | Brobekkveien 80 | Oslo | 0582 | assemblin.***** | 1992 | $162,015,498 | 662 | Corporation | 112 | 965808752 |
| 17 | Oneco Elektro AS | Norway | Oslo | Østensjoveien 34 | Oslo | 0667 | oneco.***** | 2011 | $192,232,518 | 612 | Corporation | 555 | 996669173 |
| 18 | Sif Gruppen A/S | Denmark | Søborg | Generatorvej 12 | Hovedstaden | 2860 | sif.***** | 1973 | $74,008,581 | 595 | Corporation | 9 | 46379918 |
| 19 | Oneco Networks AS | Norway | Oslo | Østensjoveien 34 | Oslo | 0667 | networknorway.***** | 2004 | $141,270,414 | 592 | Corporation | 555 | 987210001 |
| 20 | Abb AS | Norway | Sandvika | Bygg M Snaroyveien 30 | Akershus | 1360 | new.***** | 1988 | 0 | 578 | 1593 | 973117688 | |
| 21 | Uggerly Installation A/S | Denmark | Aalborg | Assensvej 5 | Nordjylland | 9220 | uggerly.***** | 1991 | $88,153,864 | 526 | Corporation | 9 | 15685433 |
| 22 | Bravida Danmark A/S | Denmark | Odense | C.f. Tietgens Boulevard 43 | Syddanmark | 5220 | bravida.***** | 1991 | 0 | 524 | 281 | 14769005 | |
| 23 | Caverion Danmark A/S | Denmark | Fredericia | Vejlevej 123 | Syddanmark | 7000 | caverion.***** | 2003 | $130,820,228 | 508 | Corporation | 604 | 10112354 |
| 24 | Abb AB | Sweden | Västerås | Ängsgärdsgatan 6 | Västmanlands Län | 72130 | hertz.***** | 2019 | 0 | 500 | 1593 | 5591930903 | |
| 25 | Valmet Automation OY | Finland | Tammerfors | Lentokentänkatu 11 | Pirkanmaa | 33900 | valmet.***** | N/A | 0 | 500 | 243 | 15703147 |
Showing 25 of 79,077 companies
Request Free SampleWhich countries are in the Nordics?
The Nordics are Denmark, Sweden, Norway, Finland and Iceland. Each country has its own business register, company number and legal forms. The list carries them all in one file.
Sweden
27,114 installation companies
34% of the list
- Register
- Bolagsverket
- Number
- Organisationsnummer
- Legal forms
- AB, Enskild firma, HB
Norway
25,975 installation companies
33% of the list
- Register
- Brønnøysund Register Centre
- Number
- Organisasjonsnummer
- Legal forms
- AS, ENK, ANS
Finland
15,056 installation companies
19% of the list
- Register
- Finnish Trade Register (PRH)
- Number
- Business ID (Y-tunnus)
- Legal forms
- Oy, Toiminimi, Ky
Denmark
9,417 installation companies
12% of the list
- Register
- CVR register
- Number
- CVR number
- Legal forms
- ApS, A/S, Enkeltmandsvirksomhed
Iceland
1,515 installation companies
2% of the list
- Register
- Register of Enterprises (Skatturinn)
- Number
- Kennitala
- Legal forms
- ehf., hf., sf.
Sweden and Norway together hold 67% of the installation companies in the Nordics. The list carries each country's own register number, so you can match it against the local register.
Largest cities in the Nordics
- 1Oslo NO2,436
- 2Utlandet NO1,305
- 3Bergen NO970
- 4Helsinki FI909
- 5Trondheim NO718
Largest installation companies in the Nordics
Most installation companies in the Nordics are very small: 76% have 1 to 4 employees, and 71% report under $500K in yearly revenue.
By employees
Click a company to see its details.
By employee size
| Employees | Share | Companies | % |
|---|---|---|---|
| 1-4 | 58,473 | 76% | |
| 5-9 | 9,480 | 12% | |
| 10-19 | 4,931 | 6% | |
| 20-49 | 3,224 | 4% | |
| 50-99 | 796 | 1% | |
| 100-199 | 255 | 0% | |
| 200-499 | 85 | 0% | |
| 500+ | 31 | 0% |
By yearly revenue (USD)
| Revenue | Share | Companies | % |
|---|---|---|---|
| < $100K | 25,080 | 38% | |
| $100K-$500K | 21,325 | 33% | |
| $500K-$1M | 8,446 | 13% | |
| $1M-$5M | 7,717 | 12% | |
| $5M-$10M | 1,706 | 3% | |
| $10M-$50M | 778 | 1% | |
| $50M+ | 131 | 0% |
How many installation companies started this year?
This year 3,136 new installation companies registered in the Nordics, after 5,443 last year.
Founded per year
- 4,4522022
- 4,5862023
- 4,8232024
- 5,4432025
- 3,1362026 so far
Started in 2026
Legal forms of installation companies in the Nordics
54% of the installation companies in the Nordics are corporations. The forms differ per country: an AB in Sweden, an AS in Norway, an Oy in Finland, an ApS in Denmark and an ehf. in Iceland all count here.
- Corporations42,900
- Sole traders17,230
- Partnerships1,314
- Foreign companies785
- Cooperatives14
- Non-profit5
- Other or unknown16,829
Which installation companies are part of a group?
28,302 of the 79,077 installation companies in the Nordics (36%) are part of a chain or group: 14,455 head offices or parent companies and 13,847 branches. The other 50,775 (64%) trade from a single location. 49 of the 50 largest installation companies in the Nordics by revenue belong to a group.
Chains and single locations
| Location | Share | Companies | % |
|---|---|---|---|
| Single location | 50,775 | 64% | |
| Head office | 14,455 | 18% | |
| Branch | 13,847 | 18% |
Largest groups in this list
- 4Airteam A/S742 in group
The groups are counted from the 50 largest companies in this list by revenue, not from all 79,077; our API cannot yet filter on group size. The chain count above covers the whole list.
What do installation companies do?
These companies carry out the fitting of technical equipment in homes, offices and industrial buildings, including pipework, heating systems, electrical installations and machinery. Their clients are contractors, property owners, housing associations and industrial firms in the Nordics.
Our data comes from the business registers of Denmark, Sweden, Norway, Finland and Iceland, where installation companies are classified under SIC codes 1711 (plumbing, heating and air-conditioning), 1731 (electrical work) and 1796 (installation or erection of building equipment, not elsewhere). In NACE, the European code those registers use, 79,077 of them (100%) sit in classes 43.22 (plumbing, heat and air-conditioning installation), 43.21 (electrical installation) and 43.29 (other construction installation), part of division 43 (specialised construction activities).
How to get the data
Every installation company comes with its register number, address, phone, email, employees, revenue, legal form and founding year.
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