Company lists · Data refreshed September 2026

Top 25 Architectural metal building suppliers based in France

Name: Architectural metal building suppliers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 418 companies tracked

RevenueBase identified 418 architectural metal building suppliers headquartered in France as of September 2026 and tracks 4,379 professional contacts across them, including 1,154 with verified work emails. Baie Mahault is the largest hub.

This list covers architectural metal building suppliers 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 30, 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 30, 2026 86% judged on-target in blind review

418Companies

4,379Contacts tracked

1,154Verified emails

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The 25 largest architectural metal building suppliers based in France

Ranked by team size

Top 25 of 418 architectural metal building suppliers based in France, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural metal building suppliers: 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 Altema	Indirect evidence	Jebsheim, FranceHQ checked Sep 30, 2026	501-1,000	217 contacts →
	Indirect evidence “Nous sommes ALTEMA, Spécialiste du métal, le groupe accompagne les professionnels pour rénover et bâtir des constructions durables.” Source: RevenueBase Database · checked Sep 30, 2026
2	LE Triangle	Indirect evidence	Morée, FranceHQ checked Sep 30, 2026	501-1,000	208 contacts →
	Indirect evidence “Le Groupe LE TRIANGLE est reconnu pour la performance, l’innovation et l’excellence.” Source: RevenueBase Database · checked Sep 30, 2026
3	Groupe Comat	Indirect evidence	Montreuil Juigne, FranceHQ checked Sep 30, 2026	201-500	111 contacts →
	Indirect evidence “Spécialiste de la transformation du métal - Déroulage & refendage de bobines acier galvanisé et prélaqué pour fabrication de tôles planes à façon - Produits de façade et bardage …” Source: RevenueBase Database · checked Sep 30, 2026
4	Sarmates	Partial evidence	Morangis, FranceHQ checked Sep 30, 2026	51-200	85 contacts →
	Partial evidence “SARMATES est une entreprise spécialisée en architecture métallique et en enveloppe du bâtiment.” Source: RevenueBase Database · checked Sep 30, 2026
5	Monopanel SAS	Indirect evidence	Chauny, FranceHQ checked Sep 30, 2026	51-200	69 contacts →
	Indirect evidence “Fondée en 1961, Monopanel est l'une des entreprises pionnières européennes de la conception d'éléments de couverture et bardage acier.” Source: RevenueBase Database · checked Sep 30, 2026
6	Apok France	Indirect evidence	Courcelles-lès-lens, FranceHQ checked Sep 30, 2026	51-200	67 contacts →
	Indirect evidence “Apok, votre partenaire pour l’enveloppe du bâtiment!” Source: RevenueBase Database · checked Sep 30, 2026
7	SERRU	Indirect evidence	Azé, FranceHQ checked Sep 30, 2026	51-200	63 contacts →
	Indirect evidence “Implantée à Château-Gontier, en Mayenne, la société SERRU, filiale du Groupe Acieo, est spécialisée dans les travaux de charpente métallique, de métallerie, de serrurerie et de…” Source: RevenueBase Database · checked Sep 30, 2026
8	LA Maison DE L'étancheur	Indirect evidence	St Martin D Heres, FranceHQ checked Sep 30, 2026	51-200	61 contacts →
	Indirect evidence “La Maison de l'Étancheur est une filiale du groupe Bacacier by Kingspan.” Source: RevenueBase Database · checked Sep 30, 2026
9	Arcelormittal Construction France	Indirect evidence	Haironville, FranceHQ checked Sep 30, 2026	501-1,000	60 contacts →
	Indirect evidence “ArcelorMittal Construction France est spécialisée dans l’enveloppe du bâtiment et fait partie du leader mondial de l’acier ArcelorMittal.” Source: RevenueBase Database · checked Sep 30, 2026
10	Verre & Métal	Indirect evidence	Bonneuil Sur Marne, FranceHQ checked Sep 30, 2026	51-200	56 contacts →
	Indirect evidence “L'art de faire entrer la lumière Héritière depuis 1921 d'une tradition d'excellence dans les métiers du verre et de la métallerie pour le bâtiment et la construction, VERRE &…” Source: RevenueBase Database · checked Sep 30, 2026
11	Alkar Constructions Métalliques	Indirect evidence	Mauléon-licharre, FranceHQ checked Sep 30, 2026	51-200	56 contacts →
	Indirect evidence “La scop ALKAR fut fondée en 1983 à Mauleon, en Pays Basque par la volonté des 5 premiers créateurs qui confieront leurs initiales, autant que leurs convictions dans la marque…” Source: RevenueBase Database · checked Sep 30, 2026
12	Ateliers David - Acieo	Indirect evidence	Guérande, FranceHQ checked Sep 30, 2026	51-200	55 contacts →
	Indirect evidence “De la conception au montage, notre entreprise intégrée réalise des ouvrages de charpente métallique, métallerie, bardage, et aménagements industriels avec un savoir-faire issu de…” Source: RevenueBase Database · checked Sep 30, 2026
13	Loison SAS	Indirect evidence	Armentieres, FranceHQ checked Sep 30, 2026	51-200	53 contacts →
	Indirect evidence “Notre entreprise familiale, spécialisée en métallerie du Bâtiment depuis plus de 60 ans, emploie 160 collaborateurs qui travaillent ensemble pour concevoir, fabriquer, poser et…” Source: RevenueBase Database · checked Sep 30, 2026
14	LAUDE	Indirect evidence	Fenouillet, FranceHQ checked Sep 30, 2026	51-200	46 contacts →
	Indirect evidence “Spécialiste de l'enveloppe du bâtiment, LAUDE comporte 3 activités complémentaires : 1.” Source: RevenueBase Database · checked Sep 30, 2026
15	Troisel	Indirect evidence	Fleurance, FranceHQ checked Sep 30, 2026	201-500	46 contacts →
	Indirect evidence “TROISEL is a construction company in Fleurance in Occitanie” Source: RevenueBase Database · checked Sep 30, 2026
16	Fayat Métal Grands Projets	Partial evidence	Tours, FranceHQ checked Sep 30, 2026	11-50	45 contacts →
	Partial evidence “Avec FAYAT METAL GRANDS PROJETS, la division FAYAT METAL a inscrit au cœur de son plan stratégique le développement d'une activité Grands Projets valorisant son expertise…” Source: RevenueBase Database · checked Sep 30, 2026
17	Launet Construction	Indirect evidence	Beauvais, FranceHQ checked Sep 30, 2026	51-200	44 contacts →
	Indirect evidence “Vous accompagner depuis 1932 Launet Construction est d’abord une histoire d’experts passionnés.” Source: RevenueBase Database · checked Sep 30, 2026
18	SPP PAI - PSI Groupe	Indirect evidence	La Creche, FranceHQ checked Sep 30, 2026	51-200	37 contacts →
	Indirect evidence “Groupe industriel français, familial et indépendant, PSI Groupe (Profils et Systèmes Industries) est un fabricant de matériaux de construction, spécialiste des systèmes pour la…” Source: RevenueBase Database · checked Sep 30, 2026
19	SADEV	Partial evidence	Poisy, FranceHQ checked Sep 30, 2026	11-50	33 contacts →
	Partial evidence “SADEV finds its origins as early as 1938 in the field of noble metals.” Source: RevenueBase Database · checked Sep 30, 2026
20	Groupe Carré	Indirect evidence	Tournefeuille, FranceHQ checked Sep 30, 2026	201-500	33 contacts →
	Indirect evidence “Le groupe CARRÉ intègre sans exception tous les métiers de la métallerie, aluminium et de la serrurerie autant dans leur technique que dans leur savoir-faire.” Source: RevenueBase Database · checked Sep 30, 2026
21	Ateliers 3s - Groupe A3s	Indirect evidence	Cebazat, FranceHQ checked Sep 30, 2026	11-50	29 contacts →
	Indirect evidence “ATELIERS3S invente, fabrique et commercialise des gammes de bardages métalliques esthétiques.” Source: RevenueBase Database · checked Sep 30, 2026
22	Batiment Service SAS	Indirect evidence	Thaon Les Vosges, FranceHQ checked Sep 30, 2026	51-200	28 contacts →
	Indirect evidence “Charpente metallique - couverture - bardage - serrurerie industrielle” Source: RevenueBase Database · checked Sep 30, 2026
23	TIM Composites	Partial evidence	Cholet, FranceHQ checked Sep 30, 2026	51-200	27 contacts →
	Partial evidence “TIM Composites, expert de la transformation de panneaux de bardage métallique en aluminium et aluminium composite, vous accompagne sur tous vos projets architecturaux.” Source: RevenueBase Database · checked Sep 30, 2026
24	Barconnière	Indirect evidence	Nontron, FranceHQ checked Sep 30, 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 30, 2026
25	Alsolu, A Delta Plus Group Company	Indirect evidence	Le Chambon-feugerolles, FranceHQ checked Sep 30, 2026	11-50	26 contacts →
	Indirect evidence “Fabricant et concepteur de solutions en aluminium pour la sécurité des bâtiments et des toitures, nous vous proposons une gamme complète de produits innovants et design.” Source: RevenueBase Database · checked Sep 30, 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: architectural metal building suppliers. 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 architectural metal building suppliers.
Partial evidence: Its own public description names part of architectural metal building suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural metal building suppliers. 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 418 architectural metal building suppliers based in France

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Architectural metal building suppliers based in France at a glance

As of Sep 30, 2026

26.4%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

0.7%Largest-city concentration · Baie Mahault

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

160

11-50

189

51-200

201-500

501-1,000

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 418 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 architectural metal building suppliers, 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 “architectural metal building suppliers”. 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 architectural metal building suppliers), 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 architectural metal building suppliers, 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, 1,154 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 30, 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 architectural metal building suppliers, 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 architectural metal building suppliers are there based in France?

RevenueBase identified 418 architectural metal building suppliers 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 Altema, headquartered in Jebsheim, tops this list with the largest team on record.

Which city has the most architectural metal building suppliers?

Baie Mahault leads with 3 headquartered companies, followed by Collegien (3) and Gardanne (3).

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 1,154 verified decision-maker contacts tracked across these 418 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 30, 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.