Company lists · Data refreshed September 2026

Top 25 Civil infrastructure contractors based in France

Name: Civil infrastructure contractors based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,045 companies tracked

RevenueBase identified 1,045 civil infrastructure contractors headquartered in France as of September 2026 and tracks 36,226 professional contacts across them, including 8,162 with verified work emails. Paris is the largest hub.

This list covers civil infrastructure contractors 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 16, 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 16, 2026 86% judged on-target in blind review

1,045Companies

36,226Contacts tracked

8,162Verified emails

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The 25 largest civil infrastructure contractors based in France

Ranked by team size

Top 25 of 1,045 civil infrastructure contractors based in France, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to civil infrastructure contractors: 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	Sogea-Satom	Indirect evidence	Nanterre, FranceHQ checked Sep 16, 2026	10001+	3,115 contacts →
	Indirect evidence “Sogea-Satom : un partenaire local Ancrage historique dans les territoires, culture d’entreprise privilégiant la qualité et l’esprit d’équipe, Sogea-Satom, à travers son réseau de…” Source: RevenueBase Database · checked Sep 16, 2026
2	Eiffage Génie Civil	Partial evidence	Vélizy-villacoublay, FranceHQ checked Sep 16, 2026	10001+	3,061 contacts →
	Partial evidence “En France, en Europe et à l’international, Eiffage Génie Civil déploie son expertise et son savoir-faire pour la conception et la construction de nombreux ouvrages.” Source: RevenueBase Database · checked Sep 16, 2026
3	SADE	Partial evidence	75685 Paris Cedex 14, FranceHQ checked Sep 16, 2026	5,001-10,000	2,527 contacts →
	Partial evidence “RESEAUX ET INFRASTRUCTURES Entreprise plus que centenaire forte de quelque 7 collaborateurs, la SADE est le spécialiste de la conception, la construction, la réhabilitation et…” Source: RevenueBase Database · checked Sep 16, 2026
4	Bouygues Travaux Publics	Partial evidence	Saint-quentin-en-yvelines Cedex, FranceHQ checked Sep 16, 2026	10001+	1,850 contacts →
	Partial evidence “CONSTRUIRE DES INFRASTRUCTURES DURABLES Bouygues TP est l’un des leaders mondiaux dans les domaines de l’aménagement du territoire et de la construction d’infrastructures durables.” Source: RevenueBase Database · checked Sep 16, 2026
5	Soletanche Bachy	Indirect evidence	Rueil-malmaison, FranceHQ checked Sep 16, 2026	5,001-10,000	1,222 contacts →
	Indirect evidence “Soletanche Bachy is a world benchmark in foundations and soil technologies, and is involved in over projects every year.” Source: RevenueBase Database · checked Sep 16, 2026
6	Colas France	Partial evidence	Paris, FranceHQ checked Sep 16, 2026	10001+	1,205 contacts →
	Partial evidence “Le groupe Colas est leader mondial de la construction, de l'entretien et de la maintenance des infrastructures de transport.” Source: RevenueBase Database · checked Sep 16, 2026
7	NGE Genie Civil	Partial evidence	Tarascon, FranceHQ checked Sep 16, 2026	n/a	722 contacts →
	Partial evidence “Nous intervenons sur des chantiers techniquement complexes dont la technicité nécessite la mise en synergie de nombreuses compétences : infrastructures de transport (ouvrages…” Source: RevenueBase Database · checked Sep 16, 2026
8	Ramery	Indirect evidence	Erquinghem - Lys, FranceHQ checked Sep 16, 2026	1,001-5,000	664 contacts →
	Indirect evidence “Maîtrisant toutes les étapes liées à la construction routière et à l’aménagement urbain, Ramery Travaux Publics est une référence dans le Nord de la France.” Source: RevenueBase Database · checked Sep 16, 2026
9	Entreprise Charier	Indirect evidence	Couëron, FranceHQ checked Sep 16, 2026	1,001-5,000	631 contacts →
	Indirect evidence “Véritable aménageur du territoire, CHARIER s’est imposé comme un acteur incontournable local.” Source: RevenueBase Database · checked Sep 16, 2026
10	Chantiers Modernes Construction	Partial evidence	Chevilly-larue, FranceHQ checked Sep 16, 2026	501-1,000	368 contacts →
	Partial evidence “Filiale de VINCI Construction France, Chantiers Modernes Construction est la Direction Déléguée spécialisée dans le domaine des travaux publics et génie civil en Ile-de-France.” Source: RevenueBase Database · checked Sep 16, 2026
11	Setec TPI	Strong evidence	Paris, FranceHQ checked Sep 16, 2026	201-500	315 contacts →
	Strong evidence “setec tpi, a subsidiary of the setec group, with over 300 employees, participates in all civil works engineering projects, in sectors ranging from transport infrastructures, civil…” Source: RevenueBase Database · checked Sep 16, 2026
12	Fayolle	Indirect evidence	Soisy Sous Montmorency, FranceHQ checked Sep 16, 2026	501-1,000	184 contacts →
	Indirect evidence “FAYOLLE & FILS est une entreprise de Travaux Publics et de Construction au service des Collectivités, basée au 30 RUE DE L EGALITE, SOISY SOUS MONTMORENCY, France.” Source: RevenueBase Database · checked Sep 16, 2026
13	Cssi France	Partial evidence	Rungis, FranceHQ checked Sep 16, 2026	1,001-5,000	163 contacts →
	Partial evidence “We specialize in the construction (EPC) of industrial sites, permanent or temporary camps and other civil works, even in remote or hostile environments.” Source: RevenueBase Database · checked Sep 16, 2026
14	GTM SUD	Partial evidence	Vitrolles, FranceHQ checked Sep 16, 2026	201-500	161 contacts →
	Partial evidence “GTM Sud, filiale de VINCI Construction, est un acteur majeur dans le domaine des travaux publics et du génie civil.” Source: RevenueBase Database · checked Sep 16, 2026
15	Nextroad	Partial evidence	Fontaine-lès-dijon, FranceHQ checked Sep 16, 2026	201-500	144 contacts →
	Partial evidence “NextRoad has been built up over the past few years through companies and has become one of the major independent French players in infrastructure engineering.” Source: RevenueBase Database · checked Sep 16, 2026
16	ACEPP	Partial evidence	Lyon, FranceHQ checked Sep 16, 2026	51-200	144 contacts →
	Partial evidence “INGÉNIERISTE DE LA CONSTRUCTION DES INFRASTRUCTURES COMPLEXES Pour garantir à nos clients, le transfert réussi à l’exploitant des d’infrastructures complexes, notre département…” Source: RevenueBase Database · checked Sep 16, 2026
17	BRL Groupe	Indirect evidence	Nîmes Cedex 5, FranceHQ checked Sep 16, 2026	501-1,000	142 contacts →
	Indirect evidence “A travers ses trois métiers principaux d’aménageur, d’ingénierie et d’exploitation de grands ouvrages hydrauliques, le Groupe BRL (5 sociétés (1), 101,79 M€ de CA, 804 salariés en…” Source: RevenueBase Database · checked Sep 16, 2026
18	Maïa Sonnier	Indirect evidence	Lyon, FranceHQ checked Sep 16, 2026	201-500	112 contacts →
	Indirect evidence “A l’origine, regroupement de deux sociétés spécialisées dans le BTP, MAÏA SONNIER a construit ou rénové les lieux les plus emblématiques de Lyon, et intervient désormais sur tout…” Source: RevenueBase Database · checked Sep 16, 2026
19	Spie Batignolles LE Foll	Indirect evidence	Corneville-sur-risle, FranceHQ checked Sep 16, 2026	201-500	105 contacts →
	Indirect evidence “Créée en 1922, Spie batignolles LE FOLL est une société du Groupe Spie batignolles depuis septembre 2022.” Source: RevenueBase Database · checked Sep 16, 2026
20	Perrier	Partial evidence	Saint-priest, FranceHQ checked Sep 16, 2026	201-500	98 contacts →
	Partial evidence “PERRIER TP is a civil engineering company based out of 13 Route de Lyon, Saint-Priest, Rhone-Alpes, France.” Source: RevenueBase Database · checked Sep 16, 2026
21	Martel Groupe	Indirect evidence	Saint Laurent De Mure, FranceHQ checked Sep 16, 2026	201-500	91 contacts →
	Indirect evidence “MARTEL GROUPE Un groupe d'expertises techniques au service de projets complexes et exigeants depuis +50 ans Représenté par 13 filiales complémentaires au service des…” Source: RevenueBase Database · checked Sep 16, 2026
22	Lombardi Ingénierie France	Indirect evidence	Lyon, FranceHQ checked Sep 16, 2026	51-200	91 contacts →
	Indirect evidence “Créée en 1955 par Giovanni Lombardi en Suisse, Lombardi est une société de conseil en matière de services d’ingénierie.” Source: RevenueBase Database · checked Sep 16, 2026
23	Guinot TP	Indirect evidence	Montchanin, FranceHQ checked Sep 16, 2026	201-500	89 contacts →
	Indirect evidence “L’Entreprise GUINOT Travaux Publics est implantée Rue Henri Paul Schneider 71210 MONTCHANIN.” Source: RevenueBase Database · checked Sep 16, 2026
24	EST Ouvrages	Indirect evidence	Atton, FranceHQ checked Sep 16, 2026	201-500	82 contacts →
	Indirect evidence “EST OUVRAGES est spécialisée dans les travaux d'ouvrages d'art, les marchés d'entretien et la réalisation d'ouvrages neufs.” Source: RevenueBase Database · checked Sep 16, 2026
25	B27	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	51-200	73 contacts →
	Indirect evidence “B27 – Just Build It." Chez B27, nous sommes un bureau d'études et d'ingénierie engagé à concevoir et à accompagner des projets ambitieux, durables et innovants.” Source: RevenueBase Database · checked Sep 16, 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: civil infrastructure contractors. 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 civil infrastructure contractors.
Partial evidence: Its own public description names part of civil infrastructure contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name civil infrastructure contractors. 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 1,045 civil infrastructure contractors based in France

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Civil infrastructure contractors based in France at a glance

As of Sep 16, 2026

22.5%Verified-email coverage

34.7Average contacts per company

11-50Median size (employees)

2.2%Largest-city concentration · Paris

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

458

11-50

366

51-200

151

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,045 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 civil infrastructure contractors, 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 “civil infrastructure contractors”. 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 civil infrastructure contractors), 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 civil infrastructure contractors, 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, 8,162 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 16, 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 civil infrastructure contractors, 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 civil infrastructure contractors are there based in France?

RevenueBase identified 1,045 civil infrastructure contractors 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?

Sogea-Satom, headquartered in Nanterre, tops this list with the largest team on record.

Which city has the most civil infrastructure contractors?

Paris leads with 23 headquartered companies, followed by Lyon (8) and Marseille (7).

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 8,162 verified decision-maker contacts tracked across these 1,045 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 16, 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.