Company lists · Data refreshed November 2026

Top 17 Trackbed preparation contractors based in France

RevenueBase identified 42 company matches for trackbed preparation contractors associated with France as of November 2026 and tracks 2,861 professional contacts across them, including 580 with verified work emails. Aucamville is the largest hub.

This list covers company matches for trackbed preparation 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
42Companies
2,861Contacts tracked
580Verified emails
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The 17 largest trackbed preparation contractors based in France

Ranked by team size
Top 17 of 42 company matches for trackbed preparation 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 matchChelles, FranceHQ recorded Nov 6, 20261,001-5,0001,188 contacts →

Exact match

“With more than 90 years’ experience in France and internationally, TSO (subsidiary of NGE) puts its expertise to work on: • rail services resumed between Oloron and Bedous • track…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVitrolles, FranceHQ recorded Nov 6, 20261,001-5,000117 contacts →

Exact match

“UNIFER est une figure emblématique de la profession et occupe aujourd’hui une place prépondérante dans le métier de la voie ferrée.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMennecy, FranceHQ recorded Nov 6, 2026201-500113 contacts →

Exact match

“DELCOURT RAIL est spécialisée dans la construction, le renouvellement et la maintenance de voies ferrées.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAucamville, FranceHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Filiale industrielle de SNCF-Réseau, référente dans le domaine des mesures et études de tracés ferroviaires.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChevigny St Sauveur, FranceHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“DVF - Travaux Ferroviaires”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPringy, FranceHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“TRANSALP RENOUVELLEMENT s'est créée pour répondre à l'appel d'offre des suites rapide de la période 2013-2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRosières-aux-salines, FranceHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Entreprise spécialisée dans le domaine des travaux ferroviaires et de location de pelles rail-route.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNantes, FranceHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Précédemment connue sous la dénomination AVF-TP ou Atlantique Voies Ferrées Travaux Publics, l'entreprise, filiale Ouest du Groupe UNIFER reprendra dès 2022 l’appellation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCastelnau-d'estrétefonds, FranceHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Dans le métier des travaux publics depuis 2017, DELAMPLE VRD, installée à Castelnau d’Estretefonds, près de Toulouse (31), réalise tous travaux de terrassement, de réseaux…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLe Cannet Des Maures, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Marenco, filiale de VINCI Construction en France, est un acteur spécialisé dans le terrassement et les métiers associés, dans la région Sud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVeretz, FranceHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“EDC TERRASSEMENT is a construction company based out of 24 CHE DES ROUJOUX, Veretz, Centreval De Loire, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLa Tour Du Pin, FranceHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“GEISMAR ALPES is a company based out of RTE D ITALIE, La Tour Du Pin, Auvergnerhônealpes, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCabrières-d'avignon, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“NEOLOC est une société spécialisée dans la location de Pelles Rail-Route et de Nacelles Rail-Route avec opérateur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGourin, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“BARAZER est la filiale régionale spécialisée de terrassement de NGE, groupe français multimétiers de bâtiment et de travaux publics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLe Controis En Sologne, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Rechargement d'appareils de voie cœur de croisement, contre aiguille, fond d'ornière….”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVendargues, FranceHQ recorded Nov 6, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCabriès, FranceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“ALTRAIX offer resilient solution for railway track system including Under sleeper Pads, Under ballast mat and floating slab systems.”

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

Showing 17 of 42 trackbed preparation contractors based in France

See the full list, filter by size, metro and specialty, and access 580 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trackbed preparation contractors based in France at a glance

As of Nov 6, 2026
20.3%Verified-email coverage
68.1Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Aucamville
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
16
51-200
10
201-500
1
1,001-5,000
3

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 42 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 “trackbed preparation 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 580 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 “trackbed preparation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trackbed preparation contractors are there based in France?

RevenueBase identified 42 company matches for trackbed preparation 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?

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

Which city has the most trackbed preparation contractors?

Aucamville leads with 1 company records, followed by Beauvais (1) and Cabries (1).

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 580 professional contacts with verified work emails tracked across these 42 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.