Company lists · Data refreshed November 2026

Top 25 Modular construction contractors based in France

RevenueBase identified 118 company matches for modular construction contractors associated with France as of November 2026 and tracks 2,292 professional contacts across them, including 290 with verified work emails. Chartres De Bretagne is the largest hub.

This list covers company matches for modular construction 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 November 6, 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 Nov 6, 2026 How this list was built
118Companies
2,292Contacts tracked
290Verified emails
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The 25 largest modular construction contractors based in France

Ranked by team size
Top 25 of 118 company matches for modular construction contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCharnay-les-macon, FranceHQ recorded Nov 6, 2026501-1,000503 contacts →

Exact match

“Algeco est le leader Européen et Asie-Pacifique de la construction modulaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStrasbourg, FranceHQ recorded Nov 6, 2026501-1,000370 contacts →

Exact match

“As a global construction partner, Clestra delivers highly-performant, future-proof spaces for its clients around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCastets, FranceHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Aujourd’hui, basée à Castets dans les Landes, la société Dassé conçoit, fabrique et réalise des constructions modulaires industrialisées principalement à base de bois issu de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVilleneuve-saint-georges, FranceHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Près de 60 ans ans de solutions modulaires fiables et efficaces Allomat accompagne ses clients avec des solutions modulaires flexibles et pratiques : constructions modulaires…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMussidan, FranceHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Fondée en 1831, puis pionnière dans son activité dans les années 70, Atemco conçoit, fabrique et installe des bâtiments modulaires depuis plus de 40 ans pour les clients du…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVigneulles Les Hattonchatel, FranceHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Des bâtiments modulaires équipés et sur mesure, réversibles, évolutifs, bas carbone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMitry Mory, FranceHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Implantée depuis plus de 15 ans en Ile de France, la société Procontain est le spécialiste de la construction modulaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBournezeau, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Chez Atlantic Modulaire, nous concevons et réalisons des bâtiments modulaires pensés pour s’adapter à vos besoins.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNort Sur Erdre, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“DELTAMOD reconditionne des bâtiments modulaires et reconfigure des modulaires d'occasion de toutes surfaces en offrant à ses clients un service de transfert et recyclage unique…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAix En Provence, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“MUANCE a pour activité la préfabrication modulaire à partir de bétons de hautes Performances, bas carbone et d’isolants biosourcés.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLa Magdelaine Sur Tarn, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ModuleM, spécialiste de la construction Hors-Site modulaire biosourcée, architecturée, bâtiment modulaire sur mesure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBindernheim, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“De Vinci Concepts Modulaires est un spécialiste de la conception et la fabrication de bâtiments modulaires basé en Alsace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLes Achards, FranceHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“Avec plus de 9 unités fabriquées chaque année et 400 collaborateurs le Groupe GSCM est le 2ème acteur du marché de la construction modulaire, le 1er fabricant d'unités mobiles en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFranceHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Fondée en 1993, SOLFAB fait partie des acteurs historiques de la construction modulaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrignoles, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Maison Eco3, spécialiste de la construction en containers maritimes depuis près de 8 ans, propose des solutions modulaires, durables et rapides à installer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 6, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChavanay, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Actimodul est une entreprise spécialisée dans la construction modulaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontreuil-juigné, FranceHQ recorded Nov 6, 202611-507 contacts →

Exact match

“SWEELCO est une société industrielle innovante française spécialisée dans la conception-construction hors-site de bâtiments et structures durables en ossature métallique légère.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRennes, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Pionniers de la construction modulaire à ossature bois, les fondateurs d’E-Loft se sont appuyés sur 20 années d’expérience et de savoir-faire pour créer KLYMA PROMOTION.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNîmes, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChâlons-en-champagne, FranceHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Conception et réalisation de projets immobiliers bas carbone, accessible et modulaire par le réemploi de conteneurs maritimes déclassés.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchThiers, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Zen Modular vous offre le meilleur de la construction hors-site pour des projets éco-responsables, économiques et plus rapidement délivrés.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChavagnes-en-paillers, FranceHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Depuis 2010, l'entreprise France Modulaire Service a su se forger une réputation de qualité dans le domaine du bâtiment modulaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLa Baule-escoublac, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“MON ALVEOLE est un constructeur de solutions de modulaires pérennes et réemployables, conçues pour répondre aux besoins du logement individuel, collectif, du tertiaire…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVaulx-milieu, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Moduléo conçoit, fabrique et installe des espaces modulaires en bois.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 118 modular construction contractors based in France

See the full list, filter by size, metro and specialty, and access 290 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Modular construction contractors based in France at a glance

As of Nov 6, 2026
12.7%Verified-email coverage
19.4Average contacts per company
1-10Median size (employees)
1.7%Largest-city concentration · Chartres De Bretagne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
37
51-200
13
201-500
1
501-1,000
2

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 118 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 “modular construction 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 290 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 November 6, 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 “modular construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many modular construction contractors are there based in France?

RevenueBase identified 118 company matches for modular construction contractors associated with France as of November 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?

Algeco France tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most modular construction contractors?

Chartres De Bretagne leads with 2 company records, followed by La Roche Sur Yon (2) and Les Achards (2).

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 290 professional contacts with verified work emails tracked across these 118 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 November 6, 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.