Company lists · Data refreshed September 2026

Top 25 Steel framing manufacturers based in France

Name: Steel framing manufacturers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 184 companies tracked

RevenueBase identified 184 steel framing manufacturers headquartered in France as of September 2026 and tracks 1,317 professional contacts across them, including 207 with verified work emails. Gardanne is the largest hub.

This list covers steel framing manufacturers 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

184Companies

1,317Contacts tracked

207Verified emails

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The 25 largest steel framing manufacturers based in France

Ranked by team size

Top 25 of 184 steel framing manufacturers 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 steel framing manufacturers: 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	Momsteel	Partial evidence	Paris, FranceHQ checked Sep 30, 2026	51-200	81 contacts →
	Partial evidence “MOMSteel is a company dedicated to the production of steel structures, based in Abrantes - Portugal.” Source: RevenueBase Database · checked Sep 30, 2026
2	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
3	Bonhomme Bâtiment	Indirect evidence	Montelier, FranceHQ checked Sep 30, 2026	51-200	49 contacts →
	Indirect evidence “Montélier (26)- 125 collaborateurs - 60 M € de chiffre d'affaires Création : Entreprise familiale fondée en 1963, Bonhomme Bâtiment est une société du Groupe Bonhomme.” Source: RevenueBase Database · checked Sep 30, 2026
4	Deschamps - Acieo	Indirect evidence	Saint Denis De Gastines, FranceHQ checked Sep 30, 2026	11-50	34 contacts →
	Indirect evidence “L'entreprise DESCHAMPS conçoit, fabrique et implante des charpentes bois, métalliques ou mixtes, d'ouvrages et de structures personnalisées.” Source: RevenueBase Database · checked Sep 30, 2026
5	Steelgo	Indirect evidence	La Verrie, FranceHQ checked Sep 30, 2026	11-50	25 contacts →
	Indirect evidence “EXPERT DE LA CONSTRUCTION MÉTALLIQUE DEPUIS 50 ANS DE L'ÉTUDE À LA POSE, STEELGO RÉALISE TOUS VOS PROJETS Au service des professionnels (industriel et agricole) et des…” Source: RevenueBase Database · checked Sep 30, 2026
6	Renouard	Indirect evidence	Loudéac, FranceHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “Créée en 1968, Renouard est une entreprise familiale spécialiste du sur-mesure en menuiserie aluminium-acier et en métallerie.” Source: RevenueBase Database · checked Sep 30, 2026
7	Georgeault	Indirect evidence	Saint-aubin-du-cormier, FranceHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “GEORGEAULT conçoit, fabrique et pose des bâtiments à ossature métallique dans le grand Ouest de la France.” Source: RevenueBase Database · checked Sep 30, 2026
8	Plialu	Indirect evidence	Civrieux, FranceHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “PLIALU, Métal solutions, entreprise industrielle implantée au nord de Lyon, compte aujourd’hui plus de 30 collaborateurs et réalise un C.A.” Source: RevenueBase Database · checked Sep 30, 2026
9	SITM	Indirect evidence	Lagny Sur Marne, FranceHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “SITM, société industriel en tôlerie mécanique général.” Source: RevenueBase Database · checked Sep 30, 2026
10	Construction Metallique Paris	Indirect evidence	Ste Helene Du Lac, FranceHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “CONSTRUCTION METALLIQUE PARIS is a metallic construction company of PARC D ACTIVITES ALPESPACE 116 RUE PAUL EMILE VICTOR, STE HELENE DU LAC, France.” Source: RevenueBase Database · checked Sep 30, 2026
11	Labedan Constructions	Indirect evidence	Grenade / Garonne, FranceHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “Constructions de bâtiments métalliques Études / Conception / Fabrication / Montage Ossature / Ouvrage mobile / Enveloppe” Source: RevenueBase Database · checked Sep 30, 2026
12	Mona Constructions Métalliques	Indirect evidence	Foucherans, FranceHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Depuis 1996 l'entreprise met à disposition ses équipes afin de porter à bien des projets qui, avec le temps, ont prit de plus en plus d'ampleur : c'est ce qui a permis à…” Source: RevenueBase Database · checked Sep 30, 2026
13	Métal Concept 76	Indirect evidence	Parc-d'anxtot, FranceHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “Société de constructions métalliques située en Normandie créée en 2004.” Source: RevenueBase Database · checked Sep 30, 2026
14	Benault SAS	Indirect evidence	Fletre, FranceHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Créée en 1972 par M.” Source: RevenueBase Database · checked Sep 30, 2026
15	Sweelco	Indirect evidence	Montreuil-juigné, FranceHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “SWEELCO est une société industrielle innovante française spécialisée dans la conception-construction hors-site de bâtiments et structures durables en ossature métallique légère.” Source: RevenueBase Database · checked Sep 30, 2026
16	Galva Service	Indirect evidence	Bazeilles, FranceHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Located in the north east of France close to Belgium and Luxembourg border we are now expanding our offer through Benelux.” Source: RevenueBase Database · checked Sep 30, 2026
17	Constructions Métalliques Connan	Indirect evidence	Saint Herve, FranceHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “La société CMC (Constructions Métalliques Connan) est une entreprise familiale spécialisée dans la fabrication de charpentes métalliques, reconnue pour son savoir-faire et la…” Source: RevenueBase Database · checked Sep 30, 2026
18	Bouchet Construction Metallique	Indirect evidence	Pringy, FranceHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Née il y a plus de 20 ans et forte de son expérience, Bouchet Construction Métallique est une entreprise familiale au savoir-faire maison reconnu.” Source: RevenueBase Database · checked Sep 30, 2026
19	Sofabati	Indirect evidence	Falleron, FranceHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Spécialisée depuis plus de 20 ans dans la fabrication de charpentes métalliques et le montage de bâtiments industriels, avicoles, agricoles et commerciaux, Sofabati (Société…” Source: RevenueBase Database · checked Sep 30, 2026
20	Mauler SAS	Indirect evidence	Sasseville, FranceHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “MAULER SAS 🤝 Que vous soyez professionnel ou particulier, nous intervenons sur tout le territoire national!” Source: RevenueBase Database · checked Sep 30, 2026
21	Cœur D'acier	Indirect evidence	Saint-pierre, FranceHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence “Cœur d'acier est une industrie de production d'ossatures métalliques destinées à la construction.” Source: RevenueBase Database · checked Sep 30, 2026
22	Besteel By Sweelco Light Steel Framing	Partial evidence	Montreuil-juigné, FranceHQ checked Sep 30, 2026	11-50	6 contacts →
	Partial evidence “beSteel is your sustainable steel frame construction company with a precise, fast and lightweight offsite production.” Source: RevenueBase Database · checked Sep 30, 2026
23	Stratege Plus Construction	Indirect evidence	Ronchin, FranceHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Lampertico	Indirect evidence	Beard-geovreissiat, FranceHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “Réalisation de charpente métallique, serrurerie métallerie et menuiserie acier/alu” Source: RevenueBase Database · checked Sep 30, 2026
25	Paquet SAS	Indirect evidence	Fontaine-les-dijon, FranceHQ checked Sep 30, 2026	51-200	6 contacts →
	Indirect evidence “Gros oeuvre / prefabrication sur-mesure / entreprise generale” 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: steel framing manufacturers. 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 steel framing manufacturers.
Partial evidence: Its own public description names part of steel framing manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name steel framing manufacturers. 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 184 steel framing manufacturers based in France

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Steel framing manufacturers based in France at a glance

As of Sep 30, 2026

15.7%Verified-email coverage

7.2Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Gardanne

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 184 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 steel framing manufacturers, 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 “steel framing manufacturers”. 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 steel framing manufacturers), 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 steel framing manufacturers, 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, 207 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 steel framing manufacturers, 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 steel framing manufacturers are there based in France?

RevenueBase identified 184 steel framing manufacturers 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?

Momsteel, headquartered in Paris, tops this list with the largest team on record.

Which city has the most steel framing manufacturers?

Gardanne leads with 2 headquartered companies, followed by Loudeac (2) and Marseille (2).

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 207 verified decision-maker contacts tracked across these 184 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.