Company lists · Data refreshed September 2026

Top 25 Mechanical contractors based in France

Name: Mechanical contractors based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 871 companies tracked

RevenueBase identified 871 mechanical contractors headquartered in France as of September 2026 and tracks 5,496 professional contacts across them, including 903 with verified work emails. Paris is the largest hub.

This list covers mechanical contractors headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

871Companies

5,496Contacts tracked

903Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mechanical contractors based in France

Ranked by team size

Top 25 of 871 mechanical contractors based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mechanical contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Génie Climatique DE L'est	Indirect evidence	Hoenheim, FranceHQ checked Sep 17, 2026	201-500	125 contacts →
	Indirect evidence “La Société GENIE CLIMATIQUE DE L’EST a été créée en avril 1982 par un certain nombre de salariés de l’entreprise STENGER et Fils.” Source: RevenueBase Database · checked Sep 17, 2026
2	Fouchard L Fayat Énergie Services	Indirect evidence	Coutances, FranceHQ checked Sep 17, 2026	201-500	106 contacts →
	Indirect evidence “Fouchard conçoit et met en place tous types d’installations de génie climatique pour les industriels, les professionnels comme les particuliers.” Source: RevenueBase Database · checked Sep 17, 2026
3	Bobion & Joanin Groupe Bily	Indirect evidence	Lons, FranceHQ checked Sep 17, 2026	201-500	89 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
4	CELFY	Indirect evidence	Grentheville, FranceHQ checked Sep 17, 2026	201-500	74 contacts →
	Indirect evidence “Depuis plus de 80 ans nous sommes spécialisés dans l’installation, la rénovation, la maintenance de plomberie, chauffage, ventilation, climatisation et électricité pour une…” Source: RevenueBase Database · checked Sep 17, 2026
5	CBM	Indirect evidence	Le Haillan, FranceHQ checked Sep 17, 2026	11-50	61 contacts →
	Indirect evidence “CBM : Votre partenaire en outillage, composants et accessoires pour le génie climatique Chez CBM, nous sommes spécialisés dans l'importation et la distribution de solutions…” Source: RevenueBase Database · checked Sep 17, 2026
6	Dessindus	Indirect evidence	Colmar, FranceHQ checked Sep 17, 2026	51-200	51 contacts →
	Indirect evidence “Maintenance Industrielle, Mécanique Générale et Métallerie : Bureau d'étude - réalisation - pose - maintenance et développement Pôle Électrique : Tertiaire et Industriel” Source: RevenueBase Database · checked Sep 17, 2026
7	Yvroud	Indirect evidence	Aiton, FranceHQ checked Sep 17, 2026	51-200	50 contacts →
	Indirect evidence “Filiale du Pôle Energie de GCC, Yvroud est spécialisée dans le génie climatique, la ventilation et métallerie.” Source: RevenueBase Database · checked Sep 17, 2026
8	Sietra Provence Expert EN Génie Climatique ET Plomberie	Indirect evidence	Pierrelatte, FranceHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect evidence “Sietra Provence, membre du Groupe GCC, est spécialisé en Génie Climatique et Plomberie depuis plus de 70 ans.” Source: RevenueBase Database · checked Sep 17, 2026
9	Aditec	Indirect evidence	Entrelacs, FranceHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
10	ISF Energies	Indirect evidence	Saint-cyr-l’école, FranceHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Specialized in the design, installation and commissioning of plumbing, heating and ventilation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
11	Mercier	Indirect evidence	Villetaneuse, FranceHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Mercier, entreprise de second oeuvre dans le bâtiment, propose 5 services : Couverture - Plomberie maintenance - Plomberie réseaux neufs et réhabilitation - Tous corps d'état -…” Source: RevenueBase Database · checked Sep 17, 2026
12	FJF Energies	Indirect evidence	Beauce La Romaine, FranceHQ checked Sep 17, 2026	11-50	42 contacts →
	Indirect evidence “L'entreprise FJF ENERGIES, est née de la fusion entre FJF Plomberie et FJF Réfrigération pour vous proposer l’offre de service la plus complète possible en termes de solutions…” Source: RevenueBase Database · checked Sep 17, 2026
13	Sud-Ouest Energies	Indirect evidence	Merignac, FranceHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “Sud-Ouest Energies est une filiale du groupe Midi Atlantique.” Source: RevenueBase Database · checked Sep 17, 2026
14	Pack Service Robinetterie	Indirect evidence	Bagneux, FranceHQ checked Sep 17, 2026	11-50	39 contacts →
	Indirect evidence “Grossiste en Robinetterie Génie Climatique, Plomberie et Incendie.” Source: RevenueBase Database · checked Sep 17, 2026
15	Rhin Climatisation	Indirect evidence	Eckbolsheim, FranceHQ checked Sep 17, 2026	11-50	35 contacts →
	Indirect evidence “Fondée en 1967, la société RHIN CLIMATISATION est une entreprise spécialisée dans l'installation et la maintenance d'équipements de climatisation, chauffage, ventilation…” Source: RevenueBase Database · checked Sep 17, 2026
16	Osmose	Indirect evidence	Roquefort Les Pins, FranceHQ checked Sep 17, 2026	11-50	33 contacts →
	Indirect evidence “Leader du secteur du CVC et de l'efficacité énergétique, Osmose fournit des solutions innovantes et clés en main aux industriels.” Source: RevenueBase Database · checked Sep 17, 2026
17	Largier Technologie	Indirect evidence	Vals Les Bains, FranceHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “LARGIER TECHNOLOGIE is a construction company based out of RUE DU VOLTOUR, VALS LES BAINS, France.” Source: RevenueBase Database · checked Sep 17, 2026
18	Valtec France	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “Depuis 2018, VALTEC est une entreprise générale du bâtiment sur le territoire métropolitain, qui réunit des professionnels spécialisés dans la conception, l’installation, la…” Source: RevenueBase Database · checked Sep 17, 2026
19	PMM	Indirect evidence	Dunkerque, FranceHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “Créée en 1992 de la reprise de Martin et Fils (1921), le groupe Ponticelli frères se dotent d’une filiale mécanique au Nord de la France.” Source: RevenueBase Database · checked Sep 17, 2026
20	Tsurumi France	Indirect evidence	Saint-estève-janson, FranceHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “TSURUMI France is the French subsidiary of TSURUMI Pump.” Source: RevenueBase Database · checked Sep 17, 2026
21	Etablissements Fauchet	Indirect evidence	Chauché, FranceHQ checked Sep 17, 2026	51-200	26 contacts →
	Indirect evidence “Entreprise vendéenne fondée en 1966, les établissements FAUCHET sont spécialisés dans les domaines suivants : Chauffage, Plomberie, Electricité et Maintenance Nos équipes vous…” Source: RevenueBase Database · checked Sep 17, 2026
22	Pact Acier & Composite	Indirect evidence	Chaponnay, FranceHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “PACT, votre partenaire en tuyauterie industrielle et installations sur mesure.” Source: RevenueBase Database · checked Sep 17, 2026
23	Bajon Andres	Indirect evidence	Tarbes, FranceHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “Depuis plus de 50 ans, l’entreprise BAJON ANDRES réunit l’ensemble de ses savoir-faire pour réaliser tous vos projets dans les secteurs industriels, tertiaires et du bâtiment.” Source: RevenueBase Database · checked Sep 17, 2026
24	Groupe AWM	Indirect evidence	Tourlaville, FranceHQ checked Sep 17, 2026	201-500	25 contacts →
	Indirect evidence “En 2012, le Groupe AWM a été créé pour réunir BST et LCPI, une société complémentaire spécialisée dans la plomberie industrielle.” Source: RevenueBase Database · checked Sep 17, 2026
25	Arti Production	Indirect evidence	Prix Les Mezieres, FranceHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “ARTI PRODUCTION is a machinery company based out of ZONE ARTISANALE LA POTERIE, PRIX LES MEZIERES, France.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mechanical contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mechanical contractors.
Partial evidence: Its own public description names part of mechanical contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 871 mechanical contractors based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 903 reachable decision-makers.

Free signup · no credit card

View the full list →

Mechanical contractors based in France at a glance

As of Sep 17, 2026

16.4%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

430

11-50

347

51-200

201-500

501-1,000

1,001-5,000

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 871 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mechanical contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “mechanical contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mechanical contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among mechanical contractors, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 903 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mechanical contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many mechanical contractors are there based in France?

RevenueBase identified 871 mechanical contractors headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Génie Climatique DE L'est, headquartered in Hoenheim, tops this list with the largest team on record.

Which city has the most mechanical contractors?

Paris leads with 18 headquartered companies, followed by Marseille (7) and Toulouse (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 903 verified decision-maker contacts tracked across these 871 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 871 mechanical contractors based in France. Start with a free account, no credit card.

Download this list →

Related lists

Mechanical contractors by geography

Browse the directory

Browse: Companies home · All France lists · All Mechanical contractors lists · New 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 Smart Search, 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.