Company lists · Data refreshed September 2026

Top 25 Laboratory hvac maintenance providers based in France

Name: Laboratory hvac maintenance providers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 313 companies tracked

RevenueBase identified 313 laboratory hvac maintenance providers headquartered in France as of September 2026 and tracks 3,895 professional contacts across them, including 453 with verified work emails. Paris is the largest hub.

This list covers laboratory hvac maintenance providers 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 20, 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 20, 2026 86% judged on-target in blind review

313Companies

3,895Contacts tracked

453Verified emails

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The 25 largest laboratory hvac maintenance providers based in France

Ranked by team size

Top 25 of 313 laboratory hvac maintenance providers based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to laboratory hvac maintenance providers: 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	ERLAB	Partial evidence	Usa, FranceHQ checked Sep 20, 2026	201-500	146 contacts →
	Partial evidence “Inventor of ductless fume hood, Erlab is an expert in air filtration for the protection of laboratory personnel since 1968.” Source: RevenueBase Database · checked Sep 20, 2026
2	Génie Climatique DE L'est	Indirect evidence	Hoenheim, FranceHQ checked Sep 20, 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 20, 2026
3	Auxigene	Partial evidence	Clichy, FranceHQ checked Sep 20, 2026	51-200	79 contacts →
	Partial evidence “AUXIGÈNE est un acteur reconnu sur le marché de la maintenance multi-techniques et multi-services, et des travaux CVC.” Source: RevenueBase Database · checked Sep 20, 2026
4	FHV	Partial evidence	Moult, FranceHQ checked Sep 20, 2026	51-200	68 contacts →
	Partial evidence “France Hygiène Ventilation, est le spécialiste de l'entretien et de la maintenance des systèmes de ventilation professionnels et individuels.” Source: RevenueBase Database · checked Sep 20, 2026
5	Fern Groupe	Partial evidence	Cergy-pontoise, FranceHQ checked Sep 20, 2026	51-200	44 contacts →
	Partial evidence “FERN réalise des travaux et de la maintenance dans la climatisation, ventilation, chauffage, plomberie et électricité.” Source: RevenueBase Database · checked Sep 20, 2026
6	Sud-Ouest Energies	Indirect evidence	Merignac, FranceHQ checked Sep 20, 2026	51-200	41 contacts →
	Indirect evidence “Sud-Ouest Energies est une filiale du groupe Midi Atlantique.” Source: RevenueBase Database · checked Sep 20, 2026
7	Osmose	Indirect evidence	Roquefort Les Pins, FranceHQ checked Sep 20, 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 20, 2026
8	Cisepz	Indirect evidence	Grenoble, FranceHQ checked Sep 20, 2026	51-200	30 contacts →
	Indirect evidence “Acteur de pointe du génie climatique dans notre région depuis 1938, le groupe CISEPZ dispose d’une organisation pour entreprises et particuliers lui permettant d’étudier, de…” Source: RevenueBase Database · checked Sep 20, 2026
9	AQS	Indirect evidence	Saint-grégoire, FranceHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “Spécialiste de l’hygiène de l’air & de l’expertise aéraulique AQS accompagne les entreprises privées et les collectivités dans la maîtrise de la qualité de l’air intérieur…” Source: RevenueBase Database · checked Sep 20, 2026
10	Climater Maintenance Mediterranee	Partial evidence	Vendargues, FranceHQ checked Sep 20, 2026	51-200	26 contacts →
	Partial evidence “CLIMATER MAINTENANCE MEDITERRANEE exploite et entretient vos installations de Génie Climatique, Courant Fort, Courant faible, Détection Incendie.” Source: RevenueBase Database · checked Sep 20, 2026
11	Santerne Clermont-Ferrand	Indirect evidence	Clermont-ferrand, FranceHQ checked Sep 20, 2026	51-200	23 contacts →
	Indirect evidence “Santerne Clermont-Ferrand est né de la rencontre entre Santerne Clermont et VINCI Facilities Auvergne.” Source: RevenueBase Database · checked Sep 20, 2026
12	Solvac	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “ÉTUDES, RÉALISATION ET MAINTENANCE EN GÉNIE CLIMATIQUE La Solvac met à votre service l’ensemble des prestations techniques de chauffage, de ventilation et de climatisation.” Source: RevenueBase Database · checked Sep 20, 2026
13	ADDD	Indirect evidence	Montesson, FranceHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “est une société spécialisée dans les services liés à la maîtrise de la qualité de l’air (audit, diagnostic, mise en propreté des réseaux,etc.) Nous travaillons dans les secteurs…” Source: RevenueBase Database · checked Sep 20, 2026
14	Novalair Groupe	Partial evidence	Montigny-le-bretonneux, FranceHQ checked Sep 20, 2026	51-200	19 contacts →
	Partial evidence “NOVALAIR est spécialisée dans la maintenance et l’hygiénisation des réseaux eau et air (nettoyage des gaines et des systèmes de ventilation, entretien des tours aéroréfrigérantes…” Source: RevenueBase Database · checked Sep 20, 2026
15	ACV PAR Atlantic Systèmes	Indirect evidence	Arcueil, FranceHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Depuis 1922, ACV place l’ECS au coeur de la performance des bâtiments.” Source: RevenueBase Database · checked Sep 20, 2026
16	Ocellis Energies	Indirect evidence	Suresnes, FranceHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Ocellis Energies, c’est une équipe certifiée par Bureau Veritas et labellisée RGE QualiPAC qui vous accompagne dès la conception de vos installations de génie climatique …” Source: RevenueBase Database · checked Sep 20, 2026
17	Process Energy	Indirect evidence	Gérardmer, FranceHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “Deux sites géographiques : Gérardmer (88 -Vosges)- Messein (54 Meurthe-et-Moselle) Process Energy, experte en génie climatique, conçoit, réalise et maintient des solutions dans…” Source: RevenueBase Database · checked Sep 20, 2026
18	Alpha Energie	Indirect evidence	Beligneux, FranceHQ checked Sep 20, 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 20, 2026
19	Afc-Climatisation	Indirect evidence	Décines-charpieu, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect 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 20, 2026
20	Edelweiss Technologies	Indirect evidence	Pontoise, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Notre entreprise est spécialisé dans le CVC, Climatisation Ventillation Chauffage pour les entreprises.” Source: RevenueBase Database · checked Sep 20, 2026
21	Groupe Aerautec	Indirect evidence	Toulon, FranceHQ checked Sep 20, 2026	51-200	14 contacts →
	Indirect evidence “We bring together all the skills of specialists in the sector to provide you with a global offer for ventilation and technical cleaning.” Source: RevenueBase Database · checked Sep 20, 2026
22	Climage	Strong evidence	Torcy, FranceHQ checked Sep 20, 2026	11-50	13 contacts →
	Strong evidence “The company CLIMAGE is specialized in the sale, installation and maintenance of HVAC systems.” Source: RevenueBase Database · checked Sep 20, 2026
23	Logiclim	Indirect evidence	Bondoufle, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “CLIMATISATION - VENTILATION - CHAUFFAGE Logiclim, une équipe expérimentée alliant la technicité à l’accompagnement personnalisé.” Source: RevenueBase Database · checked Sep 20, 2026
24	Asterm	Partial evidence	Rungis, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Spécialisée dans le domaine du Service en Génie Climatique, ASTERM accompagne les installateurs CVC, les sociétés de maintenance, les facilities management, les maîtres d’œuvre et…” Source: RevenueBase Database · checked Sep 20, 2026
25	SEEM	Partial evidence	Cormeilles-en-parisis, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “SEEM est particulièrement structurée pour assurer la maintenance des installations, les dépannages et réaliser des travaux dans les domaines de la climatisation, de la…” Source: RevenueBase Database · checked Sep 20, 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: laboratory hvac maintenance providers. 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 laboratory hvac maintenance providers.
Partial evidence: Its own public description names part of laboratory hvac maintenance providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name laboratory hvac maintenance providers. 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 313 laboratory hvac maintenance providers based in France

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Laboratory hvac maintenance providers based in France at a glance

As of Sep 20, 2026

11.6%Verified-email coverage

12.4Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · Paris

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

180

11-50

105

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 313 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 laboratory hvac maintenance providers, 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 “laboratory hvac maintenance providers”. 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 laboratory hvac maintenance providers), 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 laboratory hvac maintenance providers, 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, 453 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 20, 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 laboratory hvac maintenance providers, 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 laboratory hvac maintenance providers are there based in France?

RevenueBase identified 313 laboratory hvac maintenance providers 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?

ERLAB, headquartered in Usa France, tops this list with the largest team on record.

Which city has the most laboratory hvac maintenance providers?

Paris leads with 8 headquartered companies, followed by Lyon (4) and Mions (4).

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 453 verified decision-maker contacts tracked across these 313 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 20, 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.