Company lists · Data refreshed October 2026

Top 25 Building envelope sealing contractors based in France

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

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 348 companies tracked

RevenueBase identified 348 company matches for building envelope sealing contractors associated with France as of October 2026 and tracks 5,461 professional contacts across them, including 1,341 with verified work emails. Paris is the largest hub.

This list covers company matches for building envelope sealing contractors associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built

348Companies

5,461Contacts tracked

1,341Verified emails

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The 25 largest building envelope sealing contractors based in France

Ranked by team size

Top 25 of 348 company matches for building envelope sealing contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Smac Enveloppe Industrielle	Exact match	Issy-les-moulineaux, FranceHQ recorded Oct 9, 2026	1,001-5,000	1,470 contacts →
	Exact match “Travaux de bardage et d'étanchéité” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Eurocombles By Opnr	Exact match	Solaize, FranceHQ recorded Oct 9, 2026	n/a	210 contacts →
	Exact match “Eurocombles, isoler vos combles, garages et caves à seulement 1€!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Groupe Isore	Exact match	Nantes - Angers -rennes - Vannes - Lille - Paris - Evreux - Le Mans, FranceHQ recorded Oct 9, 2026	51-200	105 contacts →
	Exact match “Spécialistes éco-responsables et engagés de l'enveloppe du bâtiment, le groupe ISORE réalise les travaux d'isolation thermique extérieure (ITE) des façades des bâtiments à haute…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Groupe Galopin	Exact match	Mulhouse, FranceHQ recorded Oct 9, 2026	51-200	73 contacts →
	Exact match “Spécialiste reconnu de l’enveloppe du bâtiment depuis 1986, le groupe Galopin ne cesse d’élargir son offre afin de rester au plus près des attentes et des besoins de ses clients.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	SECC	Exact match	Choisy-le-roi, FranceHQ recorded Oct 9, 2026	51-200	66 contacts →
	Exact match “SECC, Société Experte en Conseils dans le domaine du Clos Couvert est un Bureau d’Etudes Techniques spécialisé en COUVERTURE, ETANCHEITE, STRUCTURE, FAÇADE, PAROIS ENTERREES et la…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Dufour SAS	Exact match	Le Havre, FranceHQ recorded Oct 9, 2026	51-200	64 contacts →
	Exact match “Depuis 1957, la société DUFOUR met à la disposition des professionnels et des particuliers son savoir-faire dans les domaines de l’enveloppe du bâtiment (métiers de la couverture…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Tramico	Exact match	Gournay-en-bray, FranceHQ recorded Oct 9, 2026	51-200	54 contacts →
	Exact match “1,8 Billion €” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	LA Maison DE L'étancheur	Exact match	St Martin D Heres, FranceHQ recorded Oct 9, 2026	51-200	53 contacts →
	Exact match “La Maison de l'Étancheur est une filiale du groupe Bacacier by Kingspan.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	LAUDE	Exact match	Fenouillet, FranceHQ recorded Oct 9, 2026	51-200	49 contacts →
	Exact match “Spécialiste de l'enveloppe du bâtiment, LAUDE comporte 3 activités complémentaires : 1.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Coulon	Exact match	Vanves, FranceHQ recorded Oct 9, 2026	51-200	47 contacts →
	Exact match “EXPERTISE A L'OUVRAGE DEPUIS 1920 Ravalement Isolation / Bardage Couverture / Étanchéité Réhabilitation / Construction” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Onduline France	Exact match	Yainville, FranceHQ recorded Oct 9, 2026	51-200	44 contacts →
	Exact match “Spécialiste de la toiture légère, Onduline France appartient au groupe international Onduline, implanté dans plus de 100 pays.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Societe Alpine D'isolation Thermique	Exact match	Bresson, FranceHQ recorded Oct 9, 2026	201-500	38 contacts →
	Exact match “SAIT : CA 22€ / 250 pers MASE CEFRI QUALIBAT UTO UTO 1413 Echafaudages (Technicité Supérieure) 7112 Calorifuge (Technicité Confirmée) Certificat Economie Energie mise en place de…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Groupe NFC	Exact match	Sainghin-en-mélantois, FranceHQ recorded Oct 9, 2026	51-200	34 contacts →
	Exact match “Notre métier, l'enveloppe du bâtiment NFC : Couverture, bardage et étanchéité NFC Assistance : SAV et entretien des réalisations NFC / Diagnostic et recherche de fuites /…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	STIS	Exact match	Camon, FranceHQ recorded Oct 9, 2026	11-50	34 contacts →
	Exact match “L’entreprise STIS est spécialisée dans le secteur d’activité des travaux d’étanchéification et de bardage, basé à Camon (80).” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Harmonie	Exact match	Cergy, FranceHQ recorded Oct 9, 2026	51-200	30 contacts →
	Exact match “Harmonie : Votre Expert depuis 1977 en Isolation thermique par l'exterieur, Ravalement & Étanchéité en Île-de-France Nous mettons notre savoir-faire au service de la performance…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Couleur Soleil	Exact match	Terssac, FranceHQ recorded Oct 9, 2026	51-200	29 contacts →
	Exact match “Couleur Soleil est une entreprise BTP spécialisée dans l’isolation de votre maison.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	SEB Foucault - Acieo	Exact match	Villers Bocage, FranceHQ recorded Oct 9, 2026	51-200	26 contacts →
	Exact match “Spécialiste de l'étanchéité et du bardage depuis 30 ans, nous vous proposons la solution adaptée à chacun de vos projets.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Sodivitrage	Exact match	Orleans, FranceHQ recorded Oct 9, 2026	11-50	26 contacts →
	Exact match “Our vocation: the comfort of the house!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Exetanch	Exact match	Marseille, FranceHQ recorded Oct 9, 2026	51-200	24 contacts →
	Exact match “Au sein d’EREN Groupe, EXETANCH est une société d’étanchéité, couverture et bardage implantée au niveau national (7 agences), affichant une forte croissance d’activité.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	DETAM	Exact match	Isbergues, FranceHQ recorded Oct 9, 2026	11-50	24 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	BOVÉ	Exact match	Saint-étienne-lès-remiremont, FranceHQ recorded Oct 9, 2026	51-200	24 contacts →
	Exact match “Depuis plus de 120 ans, nous sommes créateurs de confort et de valeur dans les domaines de l’embellissement de façades, de l’isolation par l’extérieur et de l’étanchéité des…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Gécape-Sud	Exact match	Mornant, FranceHQ recorded Oct 9, 2026	11-50	23 contacts →
	Exact match “Gécape-Sud est une entreprise spécialisée dans l'enveloppe du bâtiment avec plus de 20 ans d'expérience.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Aluval Enveloppe DU Bâtiment	Exact match	Saint-barthélémy D'anjou, FranceHQ recorded Oct 9, 2026	51-200	22 contacts →
	Exact match “Pour vous, Maitres d'ouvrages, Architectes et Bureaux d'études, nous travaillons sur l'enveloppe de chacun de vos bâtiments.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Herkrug	Exact match	Grisy-suisnes, FranceHQ recorded Oct 9, 2026	11-50	22 contacts →
	Exact match “Expert de l'enveloppe du bâtiment depuis 1979.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Entreprise Jean Rossi	Exact match	Domont, FranceHQ recorded Oct 9, 2026	11-50	19 contacts →
	Exact match “Depuis sa création en 1969, l’Entreprise Jean Rossi développe ses compétences dans tous les métiers de l’enveloppe du bâtiment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “building envelope sealing contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 348 building envelope sealing contractors based in France

See the full list, filter by size, metro and specialty, and access 1,341 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building envelope sealing contractors based in France at a glance

As of Oct 9, 2026

24.6%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Paris

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

149

11-50

156

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 348 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with France whose business descriptions match “building envelope sealing contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,341 professional contacts with verified work emails across the full matched dataset. 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 October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “building envelope sealing contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building envelope sealing contractors are there based in France?

RevenueBase identified 348 company matches for building envelope sealing contractors associated with France as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Smac Enveloppe Industrielle tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building envelope sealing contractors?

Paris leads with 10 company records, followed by Gennevilliers (5) and Vitry Sur Seine (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,341 professional contacts with verified work emails tracked across these 348 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 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 SmartSearch, 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.