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Data / France companies / Construction of detached houses / Nord

Construction of detached houses in Nord: 1,122 active companies

Updated November 7, 2026. Source: INSEE, base Sirene des entreprises et de leurs établissements, on data.gouv.fr.

1,122 active companies in Nord have a main activity in NAF code 41.20A, construction of detached houses, in the Sirene register stock dated 1 November 2026. 30 were registered in the last 12 months, 0 of them in October 2026, and 267 have employees.

The request: Every company in Nord with NAF code 41.20A, construction of detached houses, registered since 2025, with SIREN, head office address and employee band. $10 of work on sign-up, no card.

SpecStream is the live web data engine for teams and agents. It reads the Sirene register every month, and this page is that reading. Ask for the companies you track by industry, place or registration date and each new company arrives in your sheet, CRM, Slack or agent.

  • 1,122Active companies
  • 30Registered in the last 12 months
  • 0Registered in October 2026
  • 267 (23.8%)With employees
  • 1 November 2026Stock date

Registrations in the last 12 months

Active companies by the month their registration date falls in. The newest month is the last full month before the stock date.

MonthCompanies registered
October 20260
September 20264
August 20263
July 20264
June 20263
May 20261
April 20261
March 20261
February 20264
January 20266
December 20251
November 20252

Registrations per year

Companies registered in each year that are still active in the 1 November 2026 stock. Companies that closed earlier are not counted, so older years read low.

Year registeredActive companies
202264
202348
202445
202537
2026 so far27

By number of employees

The employee band the register holds for each company, as declared for its latest reference year.

EmployeesActive companiesShare
No employees or not declared85576.2%
1 to 9 employees23020.5%
10 to 49 employees373.3%
50 to 249 employees00.0%
250 employees or more00.0%

Newest registered companies

Newest first. Only companies with a name that is clearly a business are listed; the counts above include every active company. Each row links to the public record.

CompanySIRENRegisteredNAF codeCommuneSource
I.t.group Renov13025522721 September 202641.20ARoubaixannuaire-entreprises.data.gouv.fr
Maison Ambrea13034986315 September 202641.20AWallersannuaire-entreprises.data.gouv.fr
A la Renovation du Batiment10037578111 September 202641.20ADouaiannuaire-entreprises.data.gouv.fr
OH Environnement10815967417 August 202641.20ALilleannuaire-entreprises.data.gouv.fr
Niko Batiment1082106261 August 202641.20AWattrelosannuaire-entreprises.data.gouv.fr
Renovalis1071140271 August 202641.20ALilleannuaire-entreprises.data.gouv.fr
Kolors10883126415 July 202641.20ARoubaixannuaire-entreprises.data.gouv.fr
LCR Construction & Renovation10515619412 May 202641.20AFlines-les-Mortagneannuaire-entreprises.data.gouv.fr
Flandres Tuyauterie Services10547243530 April 202641.20ACuincyannuaire-entreprises.data.gouv.fr
NEW Travaux France10196016926 February 202641.20ABoeschepeannuaire-entreprises.data.gouv.fr

Licence Ouverte / Open Licence 2.0 (Etalab), source INSEE. Counts are of active companies in the Sirene register stock dated 1 November 2026: commercial companies (SARL, SAS, SA and the like) and civil companies such as SCI property companies. Sole traders, associations and public bodies are not counted, and the register lists dormant holding and property companies as active, so a count is of companies on the register, not of trading businesses. A company is counted under its main activity (NAF rev. 2 code) and the commune of its head office; companies whose register entry holds no NAF rev. 2 code are in the totals only. "With employees" means the register holds an employee band of one or more. Industry titles are English renderings of the INSEE labels. Contains data from INSEE, reused under the Licence Ouverte 2.0. This page is not endorsed by INSEE. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.