Company lists · Data refreshed September 2026

Top 25 Energy efficient construction companies based in France

Name: Energy efficient construction companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 696 companies tracked

RevenueBase identified 696 energy efficient construction companies headquartered in France as of September 2026 and tracks 4,780 professional contacts across them, including 1,236 with verified work emails. Paris is the largest hub.

This list covers energy efficient construction companies 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 16, 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 16, 2026 86% judged on-target in blind review

696Companies

4,780Contacts tracked

1,236Verified emails

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The 25 largest energy efficient construction companies based in France

Ranked by team size

Top 25 of 696 energy efficient construction companies based in France, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to energy efficient construction companies: 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	KBANE	Indirect evidence	Villeneuve-d’ascq, FranceHQ checked Sep 16, 2026	501-1,000	376 contacts →
	Indirect evidence “Kbane est la 1ère enseigne en France, dédiée à la maison performante.” Source: RevenueBase Database · checked Sep 16, 2026
2	EFFY	Partial evidence	Paris, FranceHQ checked Sep 16, 2026	201-500	292 contacts →
	Partial evidence “Effy, spécialiste de l’efficience énergétique.” Source: RevenueBase Database · checked Sep 16, 2026
3	Trecobat Groupe	Indirect evidence	Lannilis, FranceHQ checked Sep 16, 2026	201-500	267 contacts →
	Indirect evidence “Créé en 1972 par Marcel Tréguer, le Groupe Trécobat est le leader la maison BBC (Bâtiment Basse Consommation).” Source: RevenueBase Database · checked Sep 16, 2026
4	Eurocombles By Opnr	Indirect evidence	Solaize, FranceHQ checked Sep 16, 2026	n/a	198 contacts →
	Indirect evidence “Eurocombles, isoler vos combles, garages et caves à seulement 1€!” Source: RevenueBase Database · checked Sep 16, 2026
5	Mathis SA	Indirect evidence	Muttersholtz, FranceHQ checked Sep 16, 2026	51-200	138 contacts →
	Indirect evidence “LE BOIS, POUR BÂTIR UN NOUVEL HORIZON.” Source: RevenueBase Database · checked Sep 16, 2026
6	AXESS	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	51-200	98 contacts →
	Indirect evidence “Fondé en 2018, Axess rassemble des collaborateurs passionnés autour d'une aspiration commune : construire des bâtiments plus performants et durables.” Source: RevenueBase Database · checked Sep 16, 2026
7	TERAO	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	51-200	87 contacts →
	Indirect evidence “Crée en 1993, TERAO est un pionner de l’immobilier durable, fort d’une équipe pluridisciplinaire d’une quarantaine d’ingénieurs, présent en France et à l’international.” Source: RevenueBase Database · checked Sep 16, 2026
8	Solares Bauen France	Indirect evidence	Strasbourg, FranceHQ checked Sep 16, 2026	51-200	72 contacts →
	Indirect evidence “Solares Bauen est un bureau d’étude fluides, thermique et environnement dans le bâtiment créée en 2005 à Strasbourg.” Source: RevenueBase Database · checked Sep 16, 2026
9	Groupe Vivialys	Indirect evidence	Lutterbach, FranceHQ checked Sep 16, 2026	201-500	62 contacts →
	Indirect evidence “Entreprise indépendante et familiale créée en le Groupe Vivialys est le 1ᵉʳ constructeur alsacien de logements.” Source: RevenueBase Database · checked Sep 16, 2026
10	Groupe M&a	Indirect evidence	Montpellier, FranceHQ checked Sep 16, 2026	11-50	34 contacts →
	Indirect evidence “Depuis 2004 M&A conçoit et réalise des logements neufs qui apportent « un réel plus » aux personnes qui y vivent… Plus de volume, plus de lumière, plus de modularité, plus de…” Source: RevenueBase Database · checked Sep 16, 2026
11	Maisons Stéphane Berger	Indirect evidence	Mulhouse, FranceHQ checked Sep 16, 2026	51-200	30 contacts →
	Indirect evidence “Maisons Stéphane Berger : Constructeur de Maisons Individuelles Comme une personne, une entreprise évolue, progresse, rêve, imagine, rebondit, bref.” Source: RevenueBase Database · checked Sep 16, 2026
12	Isolation By Tryba	Indirect evidence	Gundershoffen, FranceHQ checked Sep 16, 2026	51-200	28 contacts →
	Indirect evidence “Spécialiste de la rénovation énergétique, ISOLATION by TRYBA s'appuie sur son savoir-faire pour améliorer l’isolation thermique de votre maison.” Source: RevenueBase Database · checked Sep 16, 2026
13	Selvea	Partial evidence	Vendargues, FranceHQ checked Sep 16, 2026	11-50	27 contacts →
	Partial evidence “SELVEA est spécialiste depuis 2006 de la construction modulaire en bois bas carbone.” Source: RevenueBase Database · checked Sep 16, 2026
14	Barconnière	Indirect evidence	Nontron, FranceHQ checked Sep 16, 2026	51-200	26 contacts →
	Indirect evidence “Spécialisée dans la réalisation de structures métalliques durables auprès des professionnels, Barconnière a développé une solide expertise sur deux métiers complémentaires : la…” Source: RevenueBase Database · checked Sep 16, 2026
15	Intoo Habitat	Indirect evidence	Pontarlier, FranceHQ checked Sep 16, 2026	201-500	26 contacts →
	Indirect evidence “INTOO Habitat construit bien plus que des logements : nous créons des lieux de vie durables, pensés pour s’intégrer harmonieusement à leur environnement.” Source: RevenueBase Database · checked Sep 16, 2026
16	Donato SA	Partial evidence	Buchelay, FranceHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “Chez Donato Construction, notre devise : « Construire Autrement »."Construire Autrement", c’est repenser la manière de bâtir pour minimiser l’empreinte environnementale des…” Source: RevenueBase Database · checked Sep 16, 2026
17	ANÉO	Indirect evidence	Baillargues, FranceHQ checked Sep 16, 2026	51-200	26 contacts →
	Indirect evidence “À l’origine, nous, Philippe Gschwind et Nicolas Besson, étions deux salariés du secteur énergétique.” Source: RevenueBase Database · checked Sep 16, 2026
18	Ademeure	Partial evidence	Langon, FranceHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “Ademeure est une entreprise spécialisée dans la construction hors-site de maisons écologiques en ossatures bois.” Source: RevenueBase Database · checked Sep 16, 2026
19	Archenergie	Indirect evidence	Le Haillan, FranceHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Archenergie est l’une des premières entreprises françaises à avoir proposé une approche globale de la rénovation énergétique de l'habitat.” Source: RevenueBase Database · checked Sep 16, 2026
20	Kpark Groupe	Partial evidence	Boulogne-billancourt, FranceHQ checked Sep 16, 2026	1,001-5,000	24 contacts →
	Partial evidence “Fort de son expérience depuis 1989, le Groupe KparK incarne la synergie de quatre filiales d'exception - KparK, KparK Energies, KparK Formation - chacune apportant une expertise…” Source: RevenueBase Database · checked Sep 16, 2026
21	Maisons Oxygène	Indirect evidence	Annecy-le-vieux, FranceHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Concepteur-Bâtisseur de maisons sur-mesure, équilibrées et intelligentes \| L’entreprise Maisons Oxygène est née en 2010 de la rencontre entre un professionnel régional de la…” Source: RevenueBase Database · checked Sep 16, 2026
22	SNRB	Indirect evidence	Ermont, FranceHQ checked Sep 16, 2026	11-50	23 contacts →
	Indirect evidence “Entreprise générale de bâtiment intervenant principalement sur les marchés publics, nous avons établi depuis 30 ans un partenariat solide avec les collectivités d'Île-de-France.” Source: RevenueBase Database · checked Sep 16, 2026
23	Mieux Renover	Indirect evidence	Saint-pierre-du-perray, FranceHQ checked Sep 16, 2026	11-50	21 contacts →
	Indirect evidence “Mieux Rénover est une entreprise spécialisée dans la rénovation énergétique de l’habitat depuis 2007.” Source: RevenueBase Database · checked Sep 16, 2026
24	Ingedair	Partial evidence	Entzheim, FranceHQ checked Sep 16, 2026	1-10	20 contacts →
	Partial evidence “Une équipe engagée pour la performance énergétique, avec des spécialités complémentaires : économie de la construction, construction passive, suivi de chantier OPC, performance…” Source: RevenueBase Database · checked Sep 16, 2026
25	Positive Home Maisons ET Bâtiments Bois Passifs	Partial evidence	Les Ulis, FranceHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “Depuis 2013, Positive Home conçoit et réalise des projets de construction de maisons individuelles passives à ossature bois ainsi que des rénovation thermiques avec agrandissement…” Source: RevenueBase Database · checked Sep 16, 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: energy efficient construction companies. 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 energy efficient construction companies.
Partial evidence: Its own public description names part of energy efficient construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy efficient construction companies. 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 696 energy efficient construction companies based in France

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Energy efficient construction companies based in France at a glance

As of Sep 16, 2026

25.9%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

8.6%Largest-city concentration · Paris

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

480

11-50

169

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 696 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 energy efficient construction companies, 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 “energy efficient construction companies”. 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 energy efficient construction companies), 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 energy efficient construction companies, 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, 1,236 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 16, 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.

Energy efficient construction companies by metro

Energy efficient construction companies in Paris60

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 energy efficient construction companies, 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 energy efficient construction companies are there based in France?

RevenueBase identified 696 energy efficient construction companies 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?

KBANE, headquartered in Villeneuve-Dascq, tops this list with the largest team on record.

Which city has the most energy efficient construction companies?

Paris leads with 60 headquartered companies, followed by Toulouse (11) and Bordeaux (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 1,236 verified decision-maker contacts tracked across these 696 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 16, 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.