Rørlegger Kjærstad

ActiveOrganisation number 920190707Sole proprietorshipEst. 201843.221 · Plumbing installation Lier, Buskerud

Age8 years

older than 49% of its sector

Same activity, Norway5,090live companies · 2607th oldest

In Lier1,917live companies · 9 in the same activity

At this address1only this company

In brief

Rørlegger Kjærstad is a sole proprietorship founded on 4 January 2018. It is 8 years old; 51% of the 5,090 live companies whose main activity is plumbing installation are older. Its registered office is in Lier, Buskerud. 9 live companies in Lier share the same main activity.

Register details

Registered nameRØRLEGGER KJÆRSTAD

Organisation number920190707

Company typeSole proprietorship (ENK)

Registered officeLier

Nature of business (SN2025, Norwegian SIC)43.221 Plumbing installation

International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

4 Jan 2018Entered in the Register of Business Enterprises
4 Jan 2018Registered

Register entries

From the register.

Incorporated4 January 2018

Registered4 January 2018

VAT registerNot registered

Plumbing installation in Norway

Live companies whose main activity is 43.221: 5,090 in total, median age 9 years, 422 incorporated in the past 12 months.

All 5,090 companies

This company's decadeOther decades

Incorporated per year, still live

Location

Registered office in Lier, Buskerud.

Live companies in Lier1,917

Same activity in Lier9

New in Lier, past 12 months131

Similar companies

Live companies with the same main activity, nearest first.

Compare all

Max Rør og Varme Maksims MirosnicenkoSylling, Buskerud

Number 920016189Est. 2017

Rør og Rørdeler ASLierskogen, Buskerud

Number 920586058Est. 2018

TT Rør ASTranby, Buskerud

Number 821491452Est. 2018

AS Frode Stokke, VVS-Varme-GassReistad, Buskerud

Number 917882460Est. 2016

JH VVS Jan HoltebuLierskogen, Buskerud

Number 922794375Est. 2019

Rørleggermester Johansen ASLier, Buskerud

Number 917543283Est. 2016

Sources

Register data: Enhetsregisteret, Brønnøysund Register Centre (Norwegian Licence for Open Government Data, NLOD), delivery of 20 October 2026. Industry codes and names: Statistics Norway (CC BY 4.0). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the entry in Enhetsregisteret before relying on it.

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