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Data / France companies / Specialised construction activities / Pyrénées-Atlantiques

Specialised construction activities in Pyrénées-Atlantiques: 3,809 active companies

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

3,809 active companies in Pyrénées-Atlantiques have a main activity in NAF division 43, specialised construction activities, in the Sirene register stock dated 1 November 2026. 170 were registered in the last 12 months, 8 of them in October 2026, and 1,817 have employees.

The request: Every company in Pyrénées-Atlantiques in NAF division 43, specialised construction activities, registered since 2025, with SIREN, NAF code, address and employee band. $10 of work on sign-up, no card.

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  • 3,809Active companies
  • 170Registered in the last 12 months
  • 8Registered in October 2026
  • 1,817 (47.7%)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 20268
September 202620
August 20263
July 202618
June 202614
May 20269
April 202612
March 202619
February 202616
January 202625
December 202512
November 202514

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
2022211
2023219
2024211
2025205
2026 so far144

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 declared1,99252.3%
1 to 9 employees1,53140.2%
10 to 49 employees2626.9%
50 to 249 employees230.6%
250 employees or more10.0%

Industries

IndustryNAF codeActive companies
General masonry and building shell work43.99C611
Electrical installation in all premises43.21A489
Wood and PVC joinery installation43.32A407
Painting and glazing43.34Z354
Water and gas installation in all premises43.22A302
Roof framing and carpentry43.91A283
Routine site preparation and earthworks43.12A235
Heating and air conditioning installation43.22B224
Plastering43.31Z219
Floor and wall covering43.33Z164
Metal joinery and locksmith installation43.32B111
Roof covering with tiles and slates43.91B91
Other specialised construction activities43.99D81
Other building completion and finishing43.39Z51
Waterproofing work43.99A39
Insulation work activities43.29A36
Other construction installation n.e.c.43.29B29
Erection of metal structures43.99B19
Specialised or large-scale earthworks43.12B18
Shop fitting43.32C14
Test drilling and boring43.13Z13
Renting of construction equipment with operator43.99E9
Demolition43.11Z8
Electrical installation on public roads43.21B2

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
Demolition du SUD-Ouest13158587915 October 202643.11ZBiarritzannuaire-entreprises.data.gouv.fr
Artea Renovation1313293859 October 202643.22AAinhoaannuaire-entreprises.data.gouv.fr
BUCHHOLTZ661303471231 October 202643.12ABiarritzannuaire-entreprises.data.gouv.fr
AMC1302516631 October 202643.32AUrrugneannuaire-entreprises.data.gouv.fr
SCE Electricite Pays Basque13045158622 September 202643.21ABayonneannuaire-entreprises.data.gouv.fr
Ecopassif13010678421 September 202643.22BPauannuaire-entreprises.data.gouv.fr
VOLT6413044800418 September 202643.21APauannuaire-entreprises.data.gouv.fr
MA Borne 641097208547 September 202643.21AArcanguesannuaire-entreprises.data.gouv.fr
OB Batiment1094763252 September 202643.99CBordesannuaire-entreprises.data.gouv.fr
CP641096525031 September 202643.99CBayonneannuaire-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.