Company lists · Data refreshed September 2026

Top 25 Industrial water heater installers based in France

Name: Industrial water heater installers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 788 companies tracked

RevenueBase identified 788 industrial water heater installers headquartered in France as of September 2026 and tracks 3,640 professional contacts across them, including 505 with verified work emails. Paris is the largest hub.

This list covers industrial water heater installers 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

788Companies

3,640Contacts tracked

505Verified emails

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The 25 largest industrial water heater installers based in France

Ranked by team size

Top 25 of 788 industrial water heater installers 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 industrial water heater installers: 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	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
2	LCI Group Loos Chaudière Industrielle	Partial evidence	Carvin, FranceHQ checked Sep 17, 2026	51-200	49 contacts →
	Partial evidence “LCI Group: The Industrial Boiler Experts Unparalleled Expertise in Industrial Boiler Solutions With over 24 years of proven experience, LCI Group stands as a renown provider of…” Source: RevenueBase Database · checked Sep 17, 2026
3	ISF Energies	Partial evidence	Saint-cyr-l’école, FranceHQ checked Sep 17, 2026	51-200	48 contacts →
	Partial evidence “Specialized in the design, installation and commissioning of plumbing, heating and ventilation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
4	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
5	Cometi Groupe	Partial evidence	Saint-barthélemy-d'anjou, FranceHQ checked Sep 17, 2026	51-200	37 contacts →
	Partial evidence “COMETI est spécialisé depuis 40 ans dans la construction et la maintenance de chaufferie industrielle (CLEM, revamping, suivi réglementaire).” Source: RevenueBase Database · checked Sep 17, 2026
6	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
7	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
8	Froid Palombi	Indirect evidence	Cavaillon, FranceHQ checked Sep 17, 2026	11-50	30 contacts →
	Indirect evidence “Depuis 40 ans nous mettons notre passion et nos compétences au service des professionnels et des particuliers, pour proposer des solutions de climatisation et de chauffage…” Source: RevenueBase Database · checked Sep 17, 2026
9	A'climatis	Indirect evidence	Vendargues, FranceHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “Depuis plus de 15 ans, A'Climatis allie prix compétitifs et produits de grande qualité pour vous offrir une gamme hautement sélective.” Source: RevenueBase Database · checked Sep 17, 2026
10	Larcher Services	Indirect evidence	Cormelles-le-royal, FranceHQ checked Sep 17, 2026	11-50	28 contacts →
	Indirect evidence “LARCHER Services est spécialisé dans la maintenance, le dépannage et l'entretien de la plomberie, du chauffage et de la climatisation.” Source: RevenueBase Database · checked Sep 17, 2026
11	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
12	Fulgoni	Indirect evidence	Clichy, FranceHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “FULGONI, assure le dépannage, l'entretien et la rénovation d'installations de chauffage collectif.” Source: RevenueBase Database · checked Sep 17, 2026
13	EAU ET Vapeur	Indirect evidence	Saint-denis, FranceHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
14	Energetique Sanitaire	Indirect evidence	Marseille, FranceHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Energétique Sanitaire, créée en 1972, met a votre service plus de 50 ans d’expérience dans le conseil, la conception, la réalisation et la maintenance des installations de…” Source: RevenueBase Database · checked Sep 17, 2026
15	Electrogaz	Indirect evidence	Saint-laurent-du-var, FranceHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “Electrogaz est Expert des solutions de chauffage depuis 1958, nous intervenons pour le dépannage, l’entretien et l’installation des systèmes de production d’eau chaude et de…” Source: RevenueBase Database · checked Sep 17, 2026
16	TCM Solutions Transport DE Fluides TCM	Indirect evidence	Cébazat, FranceHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence “Chez TCM, nous concevons, fabriquons, installons et dépannons des systèmes de transport de fluide adaptés à vos besoins les plus exigeants.” Source: RevenueBase Database · checked Sep 17, 2026
17	ID Energies	Indirect evidence	FranceHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Créée en 2007, nous sommes une entreprise de chauffagiste basée à Valognes près de Cherbourg dans le Cotentin.” Source: RevenueBase Database · checked Sep 17, 2026
18	Lheritier	Indirect evidence	Commercy, FranceHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “Entreprise séculaire, LHERITIER met toutes ses compétences à votre disposition pour vous proposer des installations de plomberie et de chauffage haut de gamme destinées aux…” Source: RevenueBase Database · checked Sep 17, 2026
19	Antona ET Cofi	Indirect evidence	Garches, FranceHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Depuis 1951, ANTONA ET COFI est spécialiste en gestion, maintenance et rénovation d’installations thermiques de chauffage, eau chaude sanitaire, VMC et autres équipements connexes.” Source: RevenueBase Database · checked Sep 17, 2026
20	Alpha Energie	Indirect evidence	Beligneux, FranceHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “ALPHA ENERGIE is a construction company based out of 2 B ZA 265 CHEMIN DU DERONTET, BELIGNEUX, France.” Source: RevenueBase Database · checked Sep 17, 2026
21	Ciepiela	Indirect evidence	Creil, FranceHQ checked Sep 17, 2026	51-200	15 contacts →
	Indirect evidence “Particuliers et professionnels, bienvenue sur le site de Ciepiela, les leaders du dépannage de chauffage dans l’Oise (60).” Source: RevenueBase Database · checked Sep 17, 2026
22	Leprêtre Energies	Indirect evidence	Dainville, FranceHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Depuis 2002, nous sommes spécialisés dans la vente, le dépannage et l’installation de systèmes de chauffage toutes énergies.” Source: RevenueBase Database · checked Sep 17, 2026
23	Afc-Climatisation	Partial evidence	Décines-charpieu, FranceHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Environnement complexe, industriel, tertiaire ou particulier, l’équipe d’experts d’AFC Climatisation, filiale du groupe Ixio, vous accompagne dans tous vos projets de réalisation…” Source: RevenueBase Database · checked Sep 17, 2026
24	Cerise Energies	Indirect evidence	Ménesplet, FranceHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Installateur d’équipements de chauffage, climatisation, eau chaude et énergies solaires depuis 1994.” Source: RevenueBase Database · checked Sep 17, 2026
25	Chauffage DU Nord	Indirect evidence	Villeneuve-d’ascq, FranceHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Présent depuis maintenant 30 ans dans le monde du chauffage, nous mettons quotidiennement en œuvre notre savoir-faire afin de vous satisfaire.” 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: industrial water heater installers. 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 industrial water heater installers.
Partial evidence: Its own public description names part of industrial water heater installers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial water heater installers. 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 788 industrial water heater installers based in France

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Industrial water heater installers based in France at a glance

As of Sep 17, 2026

13.9%Verified-email coverage

4.6Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

487

11-50

233

51-200

201-500

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 788 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 industrial water heater installers, 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 “industrial water heater installers”. 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 industrial water heater installers), 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 industrial water heater installers, 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, 505 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 industrial water heater installers, 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 industrial water heater installers are there based in France?

RevenueBase identified 788 industrial water heater installers 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?

Bobion & Joanin Groupe Bily, headquartered in Lons, tops this list with the largest team on record.

Which city has the most industrial water heater installers?

Paris leads with 14 headquartered companies, followed by Nantes (6) and Lille (5).

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 505 verified decision-maker contacts tracked across these 788 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.