Industry code 41.0 · Akershus
Construction of buildings in Lillestrøm
There are 390 active companies in construction of buildings in Lillestrøm. 28 of them were registered in the last 12 months. Together they have 1,162 registered employees. The largest company is Seby AS with 110 employees. The oldest, Murmester Kilvær AS, was founded in 1973. 51% are limited companies.
- Active companies
- 390
- New in the last 12 months
- 28
- Registered employees
- 1,162
- Share of limited companies
- 51 %
The largest companies in construction of buildings in Lillestrøm
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
| # | Company | Org. no. | Employees | Revenue | Founded |
|---|---|---|---|---|---|
| 1 | Seby AS | 948829703 | 110 | NOK 773 m | 1988 |
| 2 | Entreprenør Bygg AS | 989186140 | 76 | NOK 83.6 m | 2005 |
| 3 | Raidon AS | 916165536 | 75 | NOK 87.8 m | 2015 |
| 4 | Storbohus AS | 923634223 | 64 | NOK 116.2 m | 2019 |
| 5 | Rett Bygg AS | 998151783 | 61 | NOK 161.8 m | 2012 |
| 6 | Rmb- AS | 998474728 | 55 | NOK 95 m | 2012 |
| 7 | An Komfort Bygg AS | 815360192 | 42 | NOK 38.4 m | 2015 |
| 8 | Skape Entreprenør AS | 996414507 | 38 | NOK 122 m | 2010 |
| 9 | Betonmast Romerike AS | 993925314 | 35 | NOK 509 m | 2009 |
| 10 | Nda Pollex AS | 828657062 | 32 | NOK 85.1 m | 2022 |
| 11 | Anv Gruppen AS | 929423496 | 30 | NOK 13.1 m | 2022 |
| 12 | Indian Bygg AS | 979923953 | 25 | NOK 96.6 m | 1998 |
| 13 | Byggkompaniet 123 AS | 812039342 | 23 | NOK 26.6 m | 2013 |
| 14 | Østheim Byggfornyelse AS | 821760992 | 22 | NOK 88.3 m | 2018 |
| 15 | Oslo Vb Bygg AS | 929629396 | 22 | NOK 16.5 m | 2022 |
| 16 | Byggmontasjen AS | 995384736 | 22 | NOK 24.7 m | 2010 |
| 17 | Grendebygg AS | 980610462 | 21 | NOK 29 m | 1998 |
| 18 | Bago Bygg AS | 914381843 | 19 | NOK 12.5 m | 2014 |
| 19 | Elite Prosjekt AS | 919600853 | 19 | NOK 59.1 m | 2017 |
| 20 | Absolutt Betongsaging AS | 918602305 | 18 | NOK 13.9 m | 2017 |
| 21 | Skedsmo Entreprenør AS | 923130071 | 18 | NOK 15.4 m | 2019 |
| 22 | Alfa Proff AS | 827556602 | 17 | NOK 7 m | 2021 |
| 23 | Tmc Bygg AS | 918852166 | 15 | NOK 14.8 m | 2017 |
| 24 | Hb Byggentreprenør AS | 933915832 | 14 | NOK 19.1 m | 2024 |
| 25 | Reis Entreprenør AS | 936894119 | 14 | – | 2025 |
Newest companies in construction of buildings in Lillestrøm
- Petra Eiendom Service AS26 Oct 2026
- Mamelund Bygg21 Sept 2026
- Levernes Bygg Og Vaktmestertjenester.21 Sept 2026
- Sunde Bygg11 Sept 2026
- Elemente AS25 Aug 2026
- Tømrer & Møbelservice Sierov13 Aug 2026
- Makeover Bolig AS28 Jul 2026
- Tømrermester T-E Fladeby AS8 Jul 2026
- Eikre Bygg AS29 Jun 2026
- Abc Team Gudonis15 Jun 2026
Frequently asked questions
How many companies in construction of buildings are there in Lillestrøm?
The Register of Legal Entities lists 390 active companies in construction of buildings in Lillestrøm. 28 of them were registered in the last 12 months.
Which is the largest company in construction of buildings in Lillestrøm?
Seby AS is the largest by number of employees, with 110 employees. The organisation number is 948829703.
How many people work in construction of buildings in Lillestrøm?
The companies have 1,162 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 25 of the 25 largest companies have reported employees.
How long have there been companies in construction of buildings in Lillestrøm?
The oldest active company, Murmester Kilvær AS, was founded in 1973. 51% of the companies are limited companies.
Explore further
Construction of buildings in nearby municipalities
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 41.0. Figures are updated continuously.