Company lists · Data refreshed September 2026

Top 25 Mechanical contractors for energy based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,193 companies tracked

RevenueBase identified 1,193 mechanical contractors for energy headquartered in France as of September 2026 and tracks 24,336 professional contacts across them, including 2,876 with verified work emails. Paris is the largest hub.

This list covers mechanical contractors for energy 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

1,193Companies

24,336Contacts tracked

2,876Verified emails

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The 25 largest mechanical contractors for energy based in France

Ranked by team size

Top 25 of 1,193 mechanical contractors for energy 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 for energy: 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	Groupe Ponticelli Frères	Partial evidence	FranceHQ checked Sep 17, 2026	5,001-10,000	1,829 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
2	Monteiro	Indirect evidence	Pierrelatte, FranceHQ checked Sep 17, 2026	501-1,000	585 contacts →
	Indirect evidence “Monteiro, société historique du groupe M, est une entreprise industrielle française au service des industries bas carbone.” Source: RevenueBase Database · checked Sep 17, 2026
3	Fives Nordon	Indirect evidence	Nancy, FranceHQ checked Sep 17, 2026	501-1,000	536 contacts →
	Indirect evidence “Fives Nordon is a company of the Fives group.” Source: RevenueBase Database · checked Sep 17, 2026
4	Anvolia	Indirect evidence	La Chapelle-sur-erdre, FranceHQ checked Sep 17, 2026	501-1,000	295 contacts →
	Indirect evidence “Créée en 1991, Anvolia, entreprise familiale indépendante de génie climatique, conçoit, installe et maintient des solutions de chauffage, climatisation, traitement de l'air et…” Source: RevenueBase Database · checked Sep 17, 2026
5	M-Energies	Indirect evidence	Ludres Cedex, FranceHQ checked Sep 17, 2026	501-1,000	134 contacts →
	Indirect evidence “Groupe multirégional indépendant dédié aux activités de génie climatique : • Exploitation de chaufferies collectives toutes énergies et toutes puissances, • Maintenance de…” Source: RevenueBase Database · checked Sep 17, 2026
6	E2s	Indirect evidence	Villeurbanne, FranceHQ checked Sep 17, 2026	201-500	107 contacts →
	Indirect evidence “E2S, prend en charge l'entretien, le dépannage, les travaux de rénovation et d'optimisation, pour vos équipements, notamment de chauffage collectif, de petites et moyennes…” Source: RevenueBase Database · checked Sep 17, 2026
7	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
8	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
9	Etchart Energies	Partial evidence	Anglet, FranceHQ checked Sep 17, 2026	51-200	87 contacts →
	Partial evidence “Etchart Energies, anciennement Arrambide, est une filiale du groupe Etchart depuis plus de 10 ans maintenant.” Source: RevenueBase Database · checked Sep 17, 2026
10	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
11	Africa Power Services	Partial evidence	Bordeaux, FranceHQ checked Sep 17, 2026	11-50	74 contacts →
	Partial evidence “Energy is essential to the success of every project.” Source: RevenueBase Database · checked Sep 17, 2026
12	Dietsmann France	Indirect evidence	Toulouse, FranceHQ checked Sep 17, 2026	5,001-10,000	61 contacts →
	Indirect evidence “Le plus grand spécialiste indépendant en Opération et Maintenance de centrales de production d'énergie.” Source: RevenueBase Database · checked Sep 17, 2026
13	VIRIA	Indirect evidence	Caen, FranceHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Qui sommes-nous?” Source: RevenueBase Database · checked Sep 17, 2026
14	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
15	Yvroud	Partial evidence	Aiton, FranceHQ checked Sep 17, 2026	51-200	50 contacts →
	Partial 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
16	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
17	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
18	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
19	Fern Groupe	Indirect evidence	Cergy-pontoise, FranceHQ checked Sep 17, 2026	51-200	44 contacts →
	Indirect evidence “FERN réalise des travaux et de la maintenance dans la climatisation, ventilation, chauffage, plomberie et électricité.” Source: RevenueBase Database · checked Sep 17, 2026
20	Thélia	Indirect evidence	Flers En Escrebieux, FranceHQ checked Sep 17, 2026	51-200	43 contacts →
	Indirect evidence “THÉLIA est le premier indépendant au Nord de Paris en Froid Commercial et Industriel.” Source: RevenueBase Database · checked Sep 17, 2026
21	LE Froid Francilien	Indirect evidence	Jouy Le Moutier, FranceHQ checked Sep 17, 2026	11-50	43 contacts →
	Indirect evidence “LE FROID FRANCILIEN du groupe HFC est bien plus qu'une simple société spécialisée dans l'installation, la maintenance et le négoce de systèmes de froid, de chauffage et de…” Source: RevenueBase Database · checked Sep 17, 2026
22	EMIP	Indirect evidence	Nesle, FranceHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “Mécanique - Tuyauterie - Chaudronnerie - Relevé scanner laser 3D & Modélisation - Lignage & Equilibrage.” Source: RevenueBase Database · checked Sep 17, 2026
23	FJF Energies	Partial evidence	Beauce La Romaine, FranceHQ checked Sep 17, 2026	11-50	42 contacts →
	Partial 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
24	AXYS	Indirect evidence	Courtabœuf, FranceHQ checked Sep 17, 2026	11-50	41 contacts →
	Indirect evidence “L’équipe AXYS, forte de son expérience dans le domaine, met en application depuis plus de 25 ans, l’ensemble des nouvelles technologies applicables aux équipements techniques des…” Source: RevenueBase Database · checked Sep 17, 2026
25	Drekan-Group	Indirect evidence	Beautor, FranceHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “Drekan Groupe and its various entities have nearly 90 years of experience working with rotating machinery.” 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 for energy. 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 for energy.
Partial evidence: Its own public description names part of mechanical contractors for energy, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical contractors for energy. 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 1,193 mechanical contractors for energy based in France

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Mechanical contractors for energy based in France at a glance

As of Sep 17, 2026

11.8%Verified-email coverage

20.4Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

575

11-50

459

51-200

103

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,193 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 for energy, 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 for energy”. 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 for energy), 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 for energy, 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, 2,876 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.

Mechanical contractors for energy by metro

Mechanical contractors for energy in Paris25

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 for energy, 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 for energy are there based in France?

RevenueBase identified 1,193 mechanical contractors for energy 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?

Groupe Ponticelli Frères, headquartered in France, tops this list with the largest team on record.

Which city has the most mechanical contractors for energy?

Paris leads with 25 headquartered companies, followed by Toulouse (14) and Marseille (10).

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 2,876 verified decision-maker contacts tracked across these 1,193 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.

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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.