Company lists · Data refreshed November 2026

Top 25 Turnkey building & installation services based in France

RevenueBase identified 827 company matches for turnkey building & installation services associated with France as of November 2026 and tracks 16,345 professional contacts across them, including 5,668 with verified work emails. Paris is the largest hub.

This list covers company matches for turnkey building & installation services associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 3, 2026 How this list was built
827Companies
16,345Contacts tracked
5,668Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest turnkey building & installation services based in France

Ranked by team size
Top 25 of 827 company matches for turnkey building & installation services based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCourbevoie, FranceHQ recorded Nov 3, 202610001+5,803 contacts →

Exact match

“Equans, a Bouygues group company, is a world leader in multi-technical services with offices in 20 country hubs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchFranceHQ recorded Nov 3, 20265,001-10,0001,953 contacts →

Exact match

“The Ponticelli Frères Group is one of the main European service suppliers to companies in the energy (oil and gas, nuclear, renewable energy), industrial (chemical, steelworks…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchMérignac, FranceHQ recorded Nov 3, 2026501-1,000739 contacts →

Exact match

“Groupe international d’Ingénierie & Réalisation, spécialisé dans les bâtiments complexes, nous assurons principalement des missions clés en main sur des projets de construction…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchIvry-sur-seine, FranceHQ recorded Nov 3, 202651-200115 contacts →

Exact match

“ESMÉ SOLUTIONS, acteur historique du marché des solutions pour les bâtiments connectés, est une filiale du Groupe Eren, leader du marché de la production d’énergies renouvelables…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchCoutances, FranceHQ recorded Nov 3, 2026201-500113 contacts →

Exact match

“Fouchard conçoit et met en place tous types d’installations de génie climatique pour les industriels, les professionnels comme les particuliers.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchOffranville, FranceHQ recorded Nov 3, 202651-200110 contacts →

Exact match

“EXPERTISES électricité industrielle (courants forts, courants faibles) automatisme / informatique industrielle 🦾 Robotique industrielle Instrumentation COMPETENCES 1⃣ Conception …”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchSuresnes, FranceHQ recorded Nov 3, 202651-200110 contacts →

Exact match

“Ocellis Groupe : Innover et transformer les espaces professionnels Depuis sa création, Ocellis n’a cessé d’évoluer pour anticiper et répondre aux nouvelles exigences de…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchBeuzeville, FranceHQ recorded Nov 3, 202651-200104 contacts →

Exact match

“Du métier de charpentier agricole, au métier de concepteur réalisateur de bâtiments industriels, tertiaires et collectifs; c’est 60 années d’expériences capitalisées que nous…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchBry Sur Marne, FranceHQ recorded Nov 3, 202651-20097 contacts →

Exact match

“EPI est une société d'ingénierie, qui exerce ses activités dans les domaines des infrastructures, du bâtiment et des Energies et de l'industrie pour :> l'électricité et les…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchLons, FranceHQ recorded Nov 3, 2026201-50096 contacts →

Exact match

“Fondée en 1983 par Patrice Bobion (artisan électricien) et Jean-Pierre Joanin (artisan plombier) l’entreprise Bobion & Joanin est devenue en près de 40 ans un acteur majeur du…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchCarquefou, FranceHQ recorded Nov 3, 202651-20082 contacts →

Exact match

“Acteur national incontournable dans son domaine d’activité, Le réseau ACTIV TRAVAUX est né en 2005 avec une activité historique de courtage en travaux, depuis 2017 son…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchBlagnac, FranceHQ recorded Nov 3, 202651-20075 contacts →

Exact match

“Ascent Integration is a business unit of Ascent Aerospace, covering Europe and beyond based on customers' needs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchLa Ville Aux Dames, FranceHQ recorded Nov 3, 202651-20071 contacts →

Exact match

“Le Groupe Bénard est une société spécialisée dans l'installation de cuisines professionnelles depuis plus de 40 ans.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchSaint-étienne-du-rouvray, FranceHQ recorded Nov 3, 2026201-50065 contacts →

Exact match

“Expert des solutions préfabriquées, le Groupe IPELEC développe des kits sur-mesure pour tous les réseaux techniques du bâtiment (électricité, plomberie, chauffage, ventilation…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchReims, FranceHQ recorded Nov 3, 202651-20063 contacts →

Exact match

“GNAT Ingénierie intervient en maîtrise d’œuvre tous corps d’état et ingénierie générale dans la conception de bâtiments industriels.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchCaen, FranceHQ recorded Nov 3, 202651-20060 contacts →

Exact match

“Qui sommes-nous?”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchViry-châtillon, FranceHQ recorded Nov 3, 202651-20060 contacts →

Exact match

“Schneider & Cie conçoit, réalise et exploite les installations techniques et multitechniques des bâtiments, au service de projets durables, performants et innovants.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchEntrelacs, FranceHQ recorded Nov 3, 202651-20057 contacts →

Exact match

“Implantée au cœur des Savoie depuis plus de 30 ans, Aditec s’est imposée comme un incontournable du Génie Climatique, chauffage, froid industriel, ventilation, plomberie et…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchCastelnau-le-lez, FranceHQ recorded Nov 3, 202651-20055 contacts →

Exact match

“Solutions sur-mesure pour la construction, la rénovation et l’aménagement des résidences et locaux d’entreprises #Mensuiserie #Serrurerie #Protection & Automatismes #Climatisation”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchSeyssinet-pariset, FranceHQ recorded Nov 3, 202611-5053 contacts →

Exact match

“AUPHYS Technologie est une société de services en Ingénierie Industrielle.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchBeauvais, FranceHQ recorded Nov 3, 202651-20050 contacts →

Exact match

“Vous accompagner depuis 1932 Launet Construction est d’abord une histoire d’experts passionnés.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchChelles, FranceHQ recorded Nov 3, 202651-20046 contacts →

Exact match

“VOTRE PARTENAIRE INTÉGRATEUR DE SERVICES🤝 Un accompagnement sur mesure, de la conception de vos projets à la maintenance des équipements installés.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Nov 3, 202651-20046 contacts →

Exact match

“Des bâtiments professionnels pensés pour l’avenir.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchVilleveyrac, FranceHQ recorded Nov 3, 202651-20045 contacts →

Exact match

“Riche de son savoir faire avec plus de 450 installations pour un volume total d’environ SO-TEC peut prendre en charge la construction de votre projet dans sa globalité : VRD…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchSaint Ouen L'aumône, FranceHQ recorded Nov 3, 202611-5044 contacts →

Exact match

“Intégrateur immoticien depuis 2010, CR SYSTEM vous accompagne de la conception à la réalisation de vos bâtiments intelligents.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 827 turnkey building & installation services based in France

See the full list, filter by size, metro and specialty, and access 5,668 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Turnkey building & installation services based in France at a glance

As of Nov 3, 2026
34.7%Verified-email coverage
19.8Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · Paris
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
392
11-50
304
51-200
89
201-500
17
501-1,000
3
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 827 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with France whose business descriptions match “turnkey building & installation services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 5,668 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 3, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Turnkey building & installation services by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “turnkey building & installation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many turnkey building & installation services are there based in France?

RevenueBase identified 827 company matches for turnkey building & installation services associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Equans tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most turnkey building & installation services?

Paris leads with 43 company records, followed by Lyon (9) and Clermont-Ferrand (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,668 professional contacts with verified work emails tracked across these 827 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 827 turnkey building & installation services based in France. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.