Company lists · Data refreshed November 2026

Top 25 Plumbing and sanitation contractors based in Spain

RevenueBase identified 252 company matches for plumbing and sanitation contractors associated with Spain as of November 2026 and tracks 1,504 professional contacts across them, including 81 with verified work emails. Madrid is the largest hub.

This list covers company matches for plumbing and sanitation contractors associated with Spain, 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
252Companies
1,504Contacts tracked
81Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest plumbing and sanitation contractors based in Spain

Ranked by team size
Top 25 of 252 company matches for plumbing and sanitation contractors based in Spain, 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 matchGijón, SpainHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“MANTOTAL (Servicios Integrales de gestión y Mantenimiento, S.A.), es una empresa participada por dos grandes grupos: ISASTUR Y LACERA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPaterna, SpainHQ recorded Nov 6, 2026501-1,00049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchValencia, SpainHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“PAVAGUA AMBIENTAL es una empresa de servicios especializada en la gestión del ciclo integral del agua y el cuidado del medioambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOficinas En Catalunya, SpainHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“WC Loc es el principal proveedor europeo de alquiler de sanitarios portátiles de Europa con presencia en Francia, Portugal, Bélgica, Italia y Canadá, y desde 2020 en España.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOrtuella, SpainHQ recorded Nov 6, 20261,001-5,00034 contacts →

Exact match

“Ofrecemos soluciones en cuanto a obra civil, servicios de limpiezas industriales, equipos de bombeo, servicios de jardinería, y un amplio abanico de servicios a disposición de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHumanes De Madrid, SpainHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“OPS INFRAESTRUCTURAS Y SERVICIOS HIDRAULICOS SL is a construction company based out of CALLE DALIA, 4, MADRID, Madrid, Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSariñena, SpainHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Alonso Luz y Gas, especialistas en instalaciones de gas en pisos, casas y edificios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAlicante, SpainHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRibarroja Del Turia, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Almacén de fontanería, Calefacción, Aire Acondicionado, Sistemas de energía Solar Térmica, Instalaciones Contraincendios, gas y otros materiales tanto para Obra Pública como para…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMairena Del Aljarafe, SpainHQ recorded Nov 6, 20261-1013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEl Prat De Llobregat, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Somos Lisant, una reconocida empresa que está especializada en la limpieza industrial y saneamiento en El Prat de Llobregat, Barcelona.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVigo, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Geseco Aguas S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Somos una empresa especializada en el sector de la pocería, formada por un equipo de profesionales con más de 15 años de experiencia en la realización de todo tipo de trabajos de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeville, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“OVICAL es una empresa de Sevilla dedicada a la limpieza y el mantenimiento de redes de alcantarillado, que tras años de experiencia, ha conseguido un alto grado de especialización…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPulpí, SpainHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“TYG González somos una empresa especializada en la proyección y ejecución de todo tipo de obras hidráulicas a nivel nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBarakaldo, SpainHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Desatascos Isurbide es una empresa especializada en desatascos, limpieza de tuberías y todo tipo de actuaciones relacionadas con las redes de saneamiento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchValladolid, SpainHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ACOVALL es una empresa castellana, especializada en trabajos relacionados con desatascos, limpiezas y reparaciones de redes de saneamiento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVitoria-gasteiz, SpainHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Somos una compañía líder, con más de 25 años de experiencia, que apuesta por la innovación como clave para impulsar su competitividad y proporcionar una completa gama de servicios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSeville, SpainHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Bienvenido a La Proveedora de Fontanería.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSant Andreu De La Barca, SpainHQ recorded Nov 6, 202611-507 contacts →

Exact match

“PASAMUROS es una empresa especializada en instalaciones de saneamiento, así como en perforación y corte de hormigón y en la instalación de sellados de pasos de instalaciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMataró, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“En Projectes Instal·lacions i Manteniments Energètics, S.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchZaragoza, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“En Refconsa desarrollamos trabajos de construcción, rehabilitación y mantenimiento técnico en proyectos donde la ejecución requiere planificación, coordinación y control.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Integria somos un grupo de tres empresas (Pozotec, Solventia y Kairós) especializadas en la oferta de servicios integrales de alta calidad en pocería, rehabilitación y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchArganda Del Rey, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“CONTRATAS Y SERVICIOS COSERSA SA es una empresa especializada en todo tipo de trabajos en la Red de saneamiento (desatrancos, limpiezas, inspección con cámara de CCTV…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAlcoi, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Fontanería Industrial Mariola is a company based out of Polígon Industrial Cotes Baixes Carrer G, 17, Alcoi, Alicante, Spain.”

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

Showing 25 of 252 plumbing and sanitation contractors based in Spain

See the full list, filter by size, metro and specialty, and access 81 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Plumbing and sanitation contractors based in Spain at a glance

As of Nov 6, 2026
5.4%Verified-email coverage
6.0Average contacts per company
11-50Median size (employees)
7.9%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
111
51-200
20
201-500
3
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 252 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 Spain whose business descriptions match “plumbing and sanitation 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 81 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 and sanitation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plumbing and sanitation contractors are there based in Spain?

RevenueBase identified 252 company matches for plumbing and sanitation contractors associated with Spain 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?

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

Which city has the most plumbing and sanitation contractors?

Madrid leads with 20 company records, followed by Barcelona (12) and Malaga (8).

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 81 professional contacts with verified work emails tracked across these 252 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.

Ready to reach these companies? Verified emails and direct dials for all 252 plumbing and sanitation contractors based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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.