Company lists · Data refreshed October 2026

Top 25 Drainage design contractors based in France

RevenueBase identified 258 company matches for drainage design contractors associated with France as of October 2026 and tracks 5,814 professional contacts across them, including 2,012 with verified work emails. Paris is the largest hub.

This list covers company matches for drainage design 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 11, 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 11, 2026 How this list was built
258Companies
5,814Contacts tracked
2,012Verified emails
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The 25 largest drainage design contractors based in France

Ranked by team size
Top 25 of 258 company matches for drainage design contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 match75685 Paris Cedex 14, FranceHQ recorded Oct 11, 20265,001-10,0002,639 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Oct 11, 2026201-500326 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchVenelles, FranceHQ recorded Oct 11, 202651-200223 contacts →

Exact match

“Awakening Environmental Smartness.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchNîmes Cedex 5, FranceHQ recorded Oct 11, 2026501-1,000147 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchLyon, FranceHQ recorded Oct 11, 202651-20092 contacts →

Exact match

“Créée en 1955 par Giovanni Lombardi en Suisse, Lombardi est une société de conseil en matière de services d’ingénierie.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchNotre-dame-de-l'isle, FranceHQ recorded Oct 11, 202651-20072 contacts →

Exact match

“Créée en 1977, ACO France emploie plus de 120 collaborateurs.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchMontrabé, FranceHQ recorded Oct 11, 202611-5070 contacts →

Exact match

“Depuis plus de 40 ans, DPSM conçoit et réalise tous travaux de réhabilitation d’ouvrages souterrains (eau potable, eaux usées, eaux pluviales, fluides industriels) afin de réparer…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchVerrières-le-buisson, FranceHQ recorded Oct 11, 202651-20069 contacts →

Exact match

“SÉGIC Ingénierie est un acteur fort du Conseil dans les domaines de l’Environnement et des Infrastructures.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchSainte-mere-eglise, FranceHQ recorded Oct 11, 202651-20065 contacts →

Exact match

“Simop has been designing, manufacturing and distributing wastewater and stormwater management solutions for 40 years.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchMontreuil, FranceHQ recorded Oct 11, 202651-20062 contacts →

Exact match

“OGI est un bureau d'études spécialisé en aménagement d’espaces publics.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Oct 11, 202651-20055 contacts →

Exact match

“PROLOG INGENIERIE is a consulting engineering firm at the forefront of water management and remote-controlled systems, committed to enhancing water quality and environmental…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchAnnecy, FranceHQ recorded Oct 11, 202611-5054 contacts →

Exact match

“Ingénierie et Maitrise d'Œuvre Infrastructure”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchNeuilly-sur-seine, FranceHQ recorded Oct 11, 2026201-50051 contacts →

Exact match

“For 500 years, we have been designing, manufacturing and supplying high-quality drainage systems for residential and commercial buildings and engineering structures.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchBallan-miré, FranceHQ recorded Oct 11, 202651-20048 contacts →

Exact match

“JEROME BTP est une entreprise de Travaux Publics qui réalise des infrastructures relatives à l'Eau, à l'Energie et à l'Industrie.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchSchweighouse-sur-moder, FranceHQ recorded Oct 11, 202611-5042 contacts →

Exact match

“Dès sa création en 1956, HAURATON s’est spécialisée dans la conception et la production de caniveaux et solutions pour le drainage et l’évacuation des eaux pluviales.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchTrélazé, FranceHQ recorded Oct 11, 202651-20042 contacts →

Exact match

“Technicité et innovation pour vos projets réseaux : Depuis sa création en 1947, Humbert conçoit et réalise la pose et la réhabilitation des réseaux d'eau, d'assainissement et…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchFougères, FranceHQ recorded Oct 11, 202611-5037 contacts →

Exact match

“Tecam, créée en 1990, est un bureau d’études spécialisé en urbanisme, en ingénierie, environnement et maîtrise d’œuvre VRD.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Oct 11, 202611-5034 contacts →

Exact match

“SVL est une société d'ingénierie qui accompagne ses clients dans le domaine des VRD et des infrastructures.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchLa Bouilladisse, FranceHQ recorded Oct 11, 202611-5030 contacts →

Exact match

“La SARL BET CERRETTI est un bureau d’études spécialisé dans les Infrastructures, les VRD et l’Hydraulique.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchBlanquefort, FranceHQ recorded Oct 11, 202611-5029 contacts →

Exact match

“Ingénierie & Topographie - Ville et déplacements - Eau et assainissement - Infrastructures de transport - Industrie”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchSaint-rémy, FranceHQ recorded Oct 11, 202651-20023 contacts →

Exact match

“Implantée depuis plus de 50 ans à Saint-Rémy, dans l’Ain, SOMEC intervient pour la conception et la réalisation dans les domaines suivants : assainissement, eau potable, VRD…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchLanderneau, FranceHQ recorded Oct 11, 202611-5023 contacts →

Exact match

“Créée en 1992, TPAe est un bureau d'étude spécialisé dans le domaine de la collecte, de la distribution et du traitement de l'eau (eau potable, eaux usées et eau potable).”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchCaurel, FranceHQ recorded Oct 11, 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 11, 2026 · View company records in RevenueBase
24Exact matchMillau, FranceHQ recorded Oct 11, 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 11, 2026 · View company records in RevenueBase
25Exact matchÉmerainville, FranceHQ recorded Oct 11, 202611-5018 contacts →

Exact match

“Génie civil (canalisation, VRD)- Infrastructures réseaux (électricité, télécommunication)”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 258 drainage design contractors based in France

See the full list, filter by size, metro and specialty, and access 2,012 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Drainage design contractors based in France at a glance

As of Oct 11, 2026
34.6%Verified-email coverage
22.5Average contacts per company
1-10Median size (employees)
5.4%Largest-city concentration · Paris
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
144
11-50
81
51-200
24
201-500
3
501-1,000
2
1,001-5,000
1
5,001-10,000
1

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 258 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 “drainage design 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 2,012 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 11, 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 “drainage design contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many drainage design contractors are there based in France?

RevenueBase identified 258 company matches for drainage design 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?

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

Which city has the most drainage design contractors?

Paris leads with 14 company records, followed by Toulouse (6) and Montpellier (4).

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 2,012 professional contacts with verified work emails tracked across these 258 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 11, 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.