Company lists · Data refreshed November 2026

Top 20 Compaction testing laboratories based in France

RevenueBase identified 81 company matches for compaction testing laboratories associated with France as of November 2026 and tracks 955 professional contacts across them, including 181 with verified work emails. Le Poire-Sur-Vie is the largest hub.

This list covers company matches for compaction testing laboratories 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
81Companies
955Contacts tracked
181Verified emails
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The 20 largest compaction testing laboratories based in France

Ranked by team size
Top 20 of 81 company matches for compaction testing laboratories 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 matchAvignon, FranceHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“GEOTECHNIQUE SAS - Sciences de la Terre est un bureau d'études en ingénierie géotechnique qui apporte son savoir-faire à l'ensemble des protagonistes intervenant dans un projet de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSaint Vincent De Mercuze, FranceHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Bureau d'études géotechniques situé au coeur des Alpes (1 agence au Touvet et 1 agence à Annecy,1 agence à St Priest) ayant ses propres ateliers de sondages (5 foreuses dont 1…”

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

Exact match

“FONDOUEST is a construction company based out of ZONE ARTISANALE 727 RUE DU PONT CE, LONGUEVILLE, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchArcomps, FranceHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“SONDAGE GÉOTECHNIQUES : La géotechnique est l'étude de l'adaptation des ouvrages humains aux sols et roches formant le terrain naturel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVigneux-de-bretagne, FranceHQ recorded Nov 6, 202611-5027 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVal De Reuil, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Analyses et Surface est un laboratoire d'expertises matériaux du Groupe 6NAPSE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJarcieu, FranceHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Labosol est un laboratoire d’analyse agronomiques (sol, eau, substrat, compost, plante…) créé en 2002 par Catherine et Pierre Roussel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMérignac, FranceHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“SIAL est un bureau indépendant d’études géotechniques, implanté à Mérignac près de Bordeaux en Gironde et doté d’une agence à Atton en Meurthe et Moselle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFlers-en-escrebieux, FranceHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Fort de son expertise dans le sol depuis 1973, la société VERBEKE s’est toujours développée en suivant l’évolution des besoins, des normes et des techniques pour proposer une…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMassy, FranceHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Bureau d'étude d'ingénierie géotechnique Laboratoire de mécanique des sols Forages et sondages”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNiederhergheim, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Vente, installation et maintenance de matériel de laboratoire routier et de génie civil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSaint-jean-d'illac, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“BC SOL est un bureau d'études géotechnique spécialisé dans les études de sol pour les maisons individuelles et les bâtiments commerciaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFillinges, FranceHQ recorded Nov 6, 202611-506 contacts →

Exact match

“CEMB est une société de prestations de services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchReyrieux, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“L'entreprise ERC BTP réalise des essais et des contrôles dans le BTP en laboratoire et sur chantiers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJaunay Marigny, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Votre nouveau partenaire en Géotechnique et étude de sol.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSalon De Provence, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“MAPESOL conçoit et fabrique du matériel pour les études de sol et le contrôle de compactage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSollies Toucas, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIssoudun, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“EFFiTECH est un laboratoire d’essais indépendant situé à Issoudun, en région Centre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLorette, FranceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Une société du groupe RSK contact@celigeo.fr SPECIALISTE DES ANALYSES DE SOLS, POUR LES PROFESSIONNELS D'INFRASTRUCTURES ET LES PARTICULIERS, ETUDES D’INFILTRATION, ALEAS MINIERS…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNanterre, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Founded in 2001, G-Octopus is an expert provider of on-site pile testing and associated engineering services for the offshore oil & gas and renewables industries and near-shore…”

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

Showing 20 of 81 compaction testing laboratories based in France

See the full list, filter by size, metro and specialty, and access 181 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Compaction testing laboratories based in France at a glance

As of Nov 6, 2026
19.0%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · Le Poire-Sur-Vie
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
14
51-200
10

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 81 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 “compaction testing laboratories” 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 181 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 “compaction testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compaction testing laboratories are there based in France?

RevenueBase identified 81 company matches for compaction testing laboratories 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?

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

Which city has the most compaction testing laboratories?

Le Poire-Sur-Vie leads with 2 company records, followed by Nantes (2) and Reyrieux (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 181 professional contacts with verified work emails tracked across these 81 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.