Company lists · Data refreshed September 2026

Top 25 Industrial prefabrication shops based in France

Name: Industrial prefabrication shops based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 809 companies tracked

RevenueBase identified 809 industrial prefabrication shops headquartered in France as of September 2026 and tracks 10,079 professional contacts across them, including 2,077 with verified work emails. Paris is the largest hub.

This list covers industrial prefabrication shops 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 17, 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 17, 2026 86% judged on-target in blind review

809Companies

10,079Contacts tracked

2,077Verified emails

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The 25 largest industrial prefabrication shops based in France

Ranked by team size

Top 25 of 809 industrial prefabrication shops based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial prefabrication shops: 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	Kp1	Indirect evidence	Avignon, FranceHQ checked Sep 17, 2026	1,001-5,000	608 contacts →
	Indirect evidence “Intransigeants sur la qualité, attentifs à celles et ceux qui nous entourent et tournés vers un avenir responsable, nous sommes engagés chaque jour à construire un cadre de vie…” Source: RevenueBase Database · checked Sep 17, 2026
2	Bonna Sabla	Indirect evidence	Paris La Défense Cdex, FranceHQ checked Sep 17, 2026	501-1,000	467 contacts →
	Indirect evidence “Acteur incontournable des solutions en béton préfabriqué pour les travaux publics, Bonna Sabla a développé une expertise unique tout au long du cycle de construction pour répondre…” Source: RevenueBase Database · checked Sep 17, 2026
3	Algeco France	Indirect evidence	Charnay-les-macon, FranceHQ checked Sep 17, 2026	501-1,000	467 contacts →
	Indirect evidence “Algeco est le leader Européen et Asie-Pacifique de la construction modulaire.” Source: RevenueBase Database · checked Sep 17, 2026
4	Groupe Briand	Indirect evidence	Les Herbiers, FranceHQ checked Sep 17, 2026	1,001-5,000	360 contacts →
	Indirect evidence “SPÉCIALISTE DE LA CONSTRUCTION DE BÂTIMENT Fort d'une expérience de plus de 65 ans, le GROUPE BRIAND est un des principaux acteurs français du bâtiment en construction métallique…” Source: RevenueBase Database · checked Sep 17, 2026
5	Libaud	Indirect evidence	La Rochelle, FranceHQ checked Sep 17, 2026	201-500	162 contacts →
	Indirect evidence “Spécialiste du béton préfabriqué et du négoce de matériaux destiné au Travaux publics.” Source: RevenueBase Database · checked Sep 17, 2026
6	SN Poulingue	Partial evidence	Beuzeville, FranceHQ checked Sep 17, 2026	51-200	102 contacts →
	Partial evidence “Du métier de charpentier agricole, au métier de concepteur réalisateur de bâtiments industriels, tertiaires et collectifs; c’est 60 années d’expériences capitalisées que nous…” Source: RevenueBase Database · checked Sep 17, 2026
7	Momsteel	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	81 contacts →
	Indirect evidence “MOMSteel is a company dedicated to the production of steel structures, based in Abrantes - Portugal.” Source: RevenueBase Database · checked Sep 17, 2026
8	Monopanel SAS	Indirect evidence	Chauny, FranceHQ checked Sep 17, 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 17, 2026
9	DF Industrie	Indirect evidence	Lillebonne, FranceHQ checked Sep 17, 2026	201-500	66 contacts →
	Indirect evidence “Tuyauterie - Chaudronnerie - Charpente métallique - Génie Civil” Source: RevenueBase Database · checked Sep 17, 2026
10	Groupe Ipelec	Indirect evidence	Saint-étienne-du-rouvray, FranceHQ checked Sep 17, 2026	201-500	64 contacts →
	Indirect evidence “Expert des solutions préfabriquées, le Groupe IPELEC développe des kits sur-mesure pour tous les réseaux techniques du bâtiment (électricité, plomberie, chauffage, ventilation…” Source: RevenueBase Database · checked Sep 17, 2026
11	SERRU	Indirect evidence	Azé, FranceHQ checked Sep 17, 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 17, 2026
12	Alkar Constructions Métalliques	Indirect evidence	Mauléon-licharre, FranceHQ checked Sep 17, 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 17, 2026
13	Ateliers David - Acieo	Partial evidence	Guérande, FranceHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial 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 17, 2026
14	Loison SAS	Indirect evidence	Armentieres, FranceHQ checked Sep 17, 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 17, 2026
15	CCL Construction SAS	Indirect evidence	Etrelles, FranceHQ checked Sep 17, 2026	51-200	52 contacts →
	Indirect evidence “CCL Construction, a partner of the Legendre Group, has specialized in wooden construction since 1973.” Source: RevenueBase Database · checked Sep 17, 2026
16	Probent	Partial evidence	Cherbourg En Cotentin, FranceHQ checked Sep 17, 2026	51-200	50 contacts →
	Partial evidence “Le groupe PROBENT est un groupe industriel Normand à envergure internationale.” Source: RevenueBase Database · checked Sep 17, 2026
17	Eurobéton	Partial evidence	Saint-siméon-de-bressieux, FranceHQ checked Sep 17, 2026	51-200	50 contacts →
	Partial evidence “Eurobéton est une entreprise industrielle 100 % française spécialisée dans la construction, la fabrication et la mise en œuvre d’élément en béton armé et précontraint, formant des…” Source: RevenueBase Database · checked Sep 17, 2026
18	Cni, LE Sur-Mesure Métallique	Partial evidence	Montoir De Bretagne, FranceHQ checked Sep 17, 2026	11-50	50 contacts →
	Partial evidence “CNI est le partenaire de vos projets complexes et ambitieux, pour l’Industrie et l’architecture.” Source: RevenueBase Database · checked Sep 17, 2026
19	Bonhomme Bâtiment	Indirect evidence	Montelier, FranceHQ checked Sep 17, 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 17, 2026
20	Hussor SAS	Partial evidence	Lapoutroie, FranceHQ checked Sep 17, 2026	51-200	47 contacts →
	Partial evidence “HUSSOR SAS is a company of industrial mechanics, based in LAPOUTROIE, in Alsace.” Source: RevenueBase Database · checked Sep 17, 2026
21	Boisseau Bâtiment	Partial evidence	Mauges Sur Loire, FranceHQ checked Sep 17, 2026	51-200	46 contacts →
	Partial evidence “Boisseau Bâtiment est une entreprise générale du bâtiment implantée dans l’Ouest, spécialisée dans la construction de bâtiments industriels, tertiaires, collectifs et de logements…” Source: RevenueBase Database · checked Sep 17, 2026
22	Troisel	Indirect evidence	Fleurance, FranceHQ checked Sep 17, 2026	201-500	46 contacts →
	Indirect evidence “TROISEL is a construction company in Fleurance in Occitanie” Source: RevenueBase Database · checked Sep 17, 2026
23	Locapal	Indirect evidence	Creil, FranceHQ checked Sep 17, 2026	51-200	45 contacts →
	Indirect evidence “Créé en 1976, Locapal est une entreprise de services et d'ingénierie, expert et leader français des ouvrages provisoires en acier de réemploi pour le génie civil, le bâtiment et…” Source: RevenueBase Database · checked Sep 17, 2026
24	Fayat Métal Grands Projets	Indirect evidence	Tours, FranceHQ checked Sep 17, 2026	11-50	45 contacts →
	Indirect 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 17, 2026
25	Launet Construction	Indirect evidence	Beauvais, FranceHQ checked Sep 17, 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 17, 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: industrial prefabrication shops. 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 industrial prefabrication shops.
Partial evidence: Its own public description names part of industrial prefabrication shops, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial prefabrication shops. 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 809 industrial prefabrication shops based in France

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Industrial prefabrication shops based in France at a glance

As of Sep 17, 2026

20.6%Verified-email coverage

12.5Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

268

11-50

392

51-200

116

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 809 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 industrial prefabrication shops, 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 “industrial prefabrication shops”. 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 industrial prefabrication shops), 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 industrial prefabrication shops, 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, 2,077 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 17, 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 industrial prefabrication shops, 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 industrial prefabrication shops are there based in France?

RevenueBase identified 809 industrial prefabrication shops 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?

Kp1, headquartered in Avignon, tops this list with the largest team on record.

Which city has the most industrial prefabrication shops?

Paris leads with 8 headquartered companies, followed by Ennery (5) and Lyon (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 2,077 verified decision-maker contacts tracked across these 809 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 17, 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.