Company lists · Data refreshed November 2026

Top 25 Plumbing design engineers based in France

RevenueBase identified 192 company matches for plumbing design engineers associated with France as of November 2026 and tracks 1,499 professional contacts across them, including 377 with verified work emails. Paris is the largest hub.

This list covers company matches for plumbing design engineers 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
192Companies
1,499Contacts tracked
377Verified emails
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The 25 largest plumbing design engineers based in France

Ranked by team size
Top 25 of 192 company matches for plumbing design engineers 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 matchColombes, FranceHQ recorded Nov 6, 202611-5078 contacts →

Exact match

“Actuellement composée de 24 collaborateur·trices, la société RBI apporte son expertise technique auprès des maîtres d'ouvrage et des architectes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchÉcully, FranceHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“SYNAPSE Construction, société d'ingénierie bureau d'études techniques (BET) dans les métiers du bâtiment, répond aux besoins des donneurs d'ordres publics et privés.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“Créée en 1992, ALTERNET dont les bureaux sont situés à Paris (Siège) et à Bordeaux, est une société d’ingénierie indépendante spécialisée dans les domaines techniques du bâtiment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchConflans Ste Honorine, FranceHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Canalisateur et Fournisseur de solutions techniques pour le transport d'eau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSaint-cyr-l’école, FranceHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Specialized in the design, installation and commissioning of plumbing, heating and ventilation solutions.”

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

Exact match

“Implantée en Savoie, depuis 1984, ADG est reconnu pour son savoir-faire dans les métiers de la robinetterie industrielle et dans la conception de produits destinés au transport et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMontpellier, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“La société DEXO, bureau d’études en génie climatique, fluides et thermique, compte aujourd’hui trois agences, Montpellier, Toulouse et Aix en Provence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVillefranche Sur Saone, FranceHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“ABAC INGENIERIE est un bureau d études spécialisé en Fluides (Thermique,Plomberie,CVC,Electricite CFO CFA,SSI, energies renouvelables) et Structures”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSaint-rémy, FranceHQ recorded Nov 6, 202651-20025 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontauban, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Créée en 2001, la société BECICE est un bureau d’études techniques spécialisé en fluides appliqués au bâtiment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLangueux, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“ARMOR INGENIERIE : B.E.T.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSt Georges D Esperanche, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“GÉNIE THERMIQUE ET CLIMATIQUE Nous sommes spécialisés dans la fourniture et la pose d’installations de plomberie, sanitaires, génie thermique et climatique de logements de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNanterre Cedex, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Façonner et bâtir ensemble les projets adaptés aux usages de demain.” CONSEIL CONCEPTION INGENIERIE, société du Groupe Unova, est un Bureau d'Etudes Fluides spécialisé dans les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAmplepuis, FranceHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“J.Moos is a retail company based out of ZONE INDUSTRIELLE IMP EDOUARD BRANLY, Amplepuis, Rhone-Alpes, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLa Rochelle, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“EFFICIO, Bureau d’études indépendant spécialisé dans le Fluide (Electricité et CVC), le SSI et la Structure, possédons plusieurs agences en France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNanterre, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Gesys est votre Bureau d’Etudes Fluides indépendant et pluridisciplinaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCarros, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“PATIE MICHEL FLUIDES is a construction company based out of 17EME RUE ZONE INDUSTRIELLE 1ERE AVENUE, CARROS, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLyon, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“STREM est un bureau d'études indépendant d’environ 20 personnes spécialisé dans les Fluides (Génie climatique, Plomberie, Électricité Courants Forts/ Courants Faibles) et la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChamplan, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“La société Novathermique est spécialisée dans le domaine du génie thermique du bâtiment (plomberie, chauffage, ventilation et climatisation) et réalise des projets à fortes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLigugé, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Part of CSI Réseau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Depuis 2009, nous concevons vos projets dès la réalisation du Permis de Construire avec l’appui de nos ingénieurs structures, fluides, thermiques et électriques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEpagny Metz Tessy, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Brière Bureau d'études est spécialisé en Fluides (Thermique, Plomberie, CVC, Electricité CFO CFA, SSI)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLyon, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Spécialisé en Fluides, Energie Renouvelables & SSI (Système de Sécurité Incendie), nous intervenons sur des projets de Construction et de Réhabilitation - Logements Individuels &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSaix, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“SEIHE réalise de nombreuses installations d'eau potable et d'assainissement dans tout le grand Sud-Ouest : Construction de stations de pompage (eaux usées, eau potable, eaux…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSaint-berthevin, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Le Bureau d’Etudes et de Coordination du Bâtiment, BECB, fut créé en 1984 par Emmanuel PARAT, Maurice BUFFET et Jean-Louis BEAUMIER, qui ont associés leurs expériences…”

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

Showing 25 of 192 plumbing design engineers based in France

See the full list, filter by size, metro and specialty, and access 377 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plumbing design engineers based in France at a glance

As of Nov 6, 2026
25.2%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
6.8%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
55
51-200
11

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 192 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 “plumbing design engineers” 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 377 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 “plumbing design engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plumbing design engineers are there based in France?

RevenueBase identified 192 company matches for plumbing design engineers 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?

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

Which city has the most plumbing design engineers?

Paris leads with 13 company records, followed by Lyon (10) and Montpellier (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 377 professional contacts with verified work emails tracked across these 192 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.