Company lists · Data refreshed October 2026

Top 25 Infrastructure inspection contractors based in France

RevenueBase identified 163 company matches for infrastructure inspection contractors associated with France as of October 2026 and tracks 10,260 professional contacts across them, including 2,526 with verified work emails. Paris is the largest hub.

This list covers company matches for infrastructure inspection 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 October 16, 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 Oct 16, 2026 How this list was built
163Companies
10,260Contacts tracked
2,526Verified emails
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The 25 largest infrastructure inspection contractors based in France

Ranked by team size
Top 25 of 163 company matches for infrastructure inspection contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchGuyancourt, FranceHQ recorded Oct 16, 202610001+6,034 contacts →

Exact match

“SOCOTEC ranks in the Top 10 Best Workplaces® 2025 (category:>2500 employees) and is once again certified Great Place to Work® in 2025, across 18 countries!”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchRueil-malmaison, FranceHQ recorded Oct 16, 20265,001-10,0001,265 contacts →

Exact match

“Soletanche Bachy is a world benchmark in foundations and soil technologies, and is involved in over projects every year.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchRueil Malmaison, FranceHQ recorded Oct 16, 2026501-1,000676 contacts →

Exact match

“At Sixense, our mission is to monitor the condition and behaviour of construction sites, buildings and infrastructure assets, optimise maintenance and allow continuity of…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchRueil-malmaison, FranceHQ recorded Oct 16, 2026201-500442 contacts →

Exact match

“A pioneer in structural health monitoring, SITES is a specialized engineering company dedicated to the performance and lifespan of infrastructures.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchRueil Malmaison, FranceHQ recorded Oct 16, 202610001+139 contacts →

Exact match

“As the world leader in soil, structural and nuclear engineering, operating in some 120 countries, the Soletanche Freyssinet group brings together an unparalleled array of…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchVélizy-villacoublay, FranceHQ recorded Oct 16, 202651-200103 contacts →

Exact match

“Quardina est une société d’audits, de diagnostics, d’instrumentations et d’Assistance Technique à Maîtrise d’Ouvrage (ATMO).”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Oct 16, 202651-20084 contacts →

Exact match

“CONTROLE G Bureau de contrôle technique en construction Vous accompagner dans vos projets, quelle que soient leur nature et leur dimension Nos missions: Contrôle technique…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchJanneyrias, FranceHQ recorded Oct 16, 202651-20070 contacts →

Exact match

“L’entreprise NOUVETRA, est localisée à l’Est de Lyon : Adresse : 609 chemin de Salonique 38220 JANNEYRIAS Sur ce site est regroupé l’ensemble du personnel administratif et…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchLa Penne-sur-huveaune, FranceHQ recorded Oct 16, 202651-20069 contacts →

Exact match

“Depuis plus de 10 ans nous intervenons sur l’ensemble des métiers de l’ingénierie des structures neuves et existantes en maîtrise d’œuvre, exécution, instrumentation et diagnostic…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Oct 16, 202611-5064 contacts →

Exact match

“DIADES est la société du groupe SETEC spécialisée dans le diagnostic des structures et a pour missions principales - l’ingénierie du diagnostic, de la maintenance, les études de…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchPierrelatte, FranceHQ recorded Oct 16, 202651-20054 contacts →

Exact match

“Forte d’une solide expérience de plus de 20 ans dans la gestion de grands projets.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchNeyron, FranceHQ recorded Oct 16, 202651-20038 contacts →

Exact match

“Quadric est un bureau d'études dont l’activité porte sur l’expertise des ouvrages d’arts, ponts et tunnels, et regroupe les activités suivantes - Suivi et expertise du patrimoine…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchEpagny Metz-tessy, FranceHQ recorded Oct 16, 202611-5033 contacts →

Exact match

“I.O.A, créé en 1988, est un groupe indépendant spécialiste des ouvrages d'art.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchHeyrieux, FranceHQ recorded Oct 16, 202611-5030 contacts →

Exact match

“Créé en 1989 par Jean-Claude BARBUT, dirigeant et fondateur, Bâtiment Ouvrage d’Art Services est spécialisé dans les domaines de l'inspection et du suivi des ouvrages d’art et des…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchVigneux-de-bretagne, FranceHQ recorded Oct 16, 202611-5026 contacts →

Exact match

“Notre bureau d'études est spécialisé en géotechnique, géologie, hydrogéologie, environnement et diagnostic pollution, essais sur béton et matériaux de la construction, contrôle et…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchCergy, FranceHQ recorded Oct 16, 202611-5025 contacts →

Exact match

“ROCH Service : Bureau de contrôle, Organisme d'inspection accrédité, Editeur de Logiciels- Contrôle de conformité mécanique et de stabilité de ouvrages d'éclairage public, sportif…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchVenissieux, FranceHQ recorded Oct 16, 202611-5025 contacts →

Exact match

“Nous sondons les sols de façon non intrusive dans le but de cartographier les ouvrages qui y sont répartis : eau, gaz, assainissement, électricité, télécommunications, feux de…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchLa Talaudière, FranceHQ recorded Oct 16, 202611-5021 contacts →

Exact match

“BOST DIAGNOSTICS STRUCTURES est un bureau d’études structures spécialisé dans la reconnaissance et le diagnostic de structures existantes, en vue d’accompagner de façon efficace…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchCaurel, FranceHQ recorded Oct 16, 202651-20021 contacts →

Exact match

“Découvrez notre expertise et nos réalisations sur notre site ou suivez nous pour rester informé de nos actualités et projets!”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchSix-fours-les-plages, FranceHQ recorded Oct 16, 202611-5019 contacts →

Exact match

“L'INGÉNIERIE STRUCTURELLE DE L'EXISTANT Spécialiste de la reconnaissance et de l’analyse des structures et des matériaux existants, BETEX INGENIERIE vous propose un accompagnement…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchLoos, FranceHQ recorded Oct 16, 202611-5019 contacts →

Exact match

“PREVENTEC a été créée en 1992 avec une idée singulière du contrôle technique dans le secteur de la construction : exercer avec passion, rigueur, indépendance et impartialité une…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchMillau, FranceHQ recorded Oct 16, 202651-20019 contacts →

Exact match

“Auglans génie civil basé en Occitanie à Millau (12), Lunel (34) et Capens (31) spécialisé dans la construction et l'entretien des ouvrages d'art, bâtiments et sites industriels.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchAvelin, FranceHQ recorded Oct 16, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchSanteny, FranceHQ recorded Oct 16, 202611-5016 contacts →

Exact match

“CAE, créé en 2004 est un bureau d’étude indépendant, de contrôle, et d’expertise dans le domaine de l’assainissement et de l’environnement.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchLimonest, FranceHQ recorded Oct 16, 20261-1015 contacts →

Exact match

“ARTCAD is a company based out of France.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 163 infrastructure inspection contractors based in France

See the full list, filter by size, metro and specialty, and access 2,526 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure inspection contractors based in France at a glance

As of Oct 16, 2026
24.6%Verified-email coverage
62.9Average contacts per company
1-10Median size (employees)
6.1%Largest-city concentration · Paris
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
34
51-200
14
201-500
2
501-1,000
1
5,001-10,000
1
10001+
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 163 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 “infrastructure inspection 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 2,526 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 October 16, 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 “infrastructure inspection contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure inspection contractors are there based in France?

RevenueBase identified 163 company matches for infrastructure inspection contractors associated with France as of October 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?

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

Which city has the most infrastructure inspection contractors?

Paris leads with 10 company records, followed by Rueil-Malmaison (5) and Boulogne Billancourt (3).

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 2,526 professional contacts with verified work emails tracked across these 163 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 October 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 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.