Company lists · Data refreshed October 2026

Top 25 Municipal contractors based in Spain

RevenueBase identified 255 company matches for municipal contractors associated with Spain as of October 2026 and tracks 4,954 professional contacts across them, including 297 with verified work emails. Madrid is the largest hub.

This list covers company matches for municipal 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 October 18, 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 18, 2026 How this list was built
255Companies
4,954Contacts tracked
297Verified emails
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The 25 largest municipal contractors based in Spain

Ranked by team size
Top 25 of 255 company matches for municipal contractors based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchBarcelona, SpainHQ recorded Oct 18, 2026501-1,000445 contacts →

Exact match

“Copcisa is a construction company.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchAlicante, SpainHQ recorded Oct 18, 2026201-500323 contacts →

Exact match

“At CHM Obras e Infraestructuras our track record in the sector makes us a benchmark company.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Oct 18, 2026501-1,000243 contacts →

Exact match

“ALVAC, S.A.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchPalma De Mallorca, SpainHQ recorded Oct 18, 20261,001-5,000144 contacts →

Exact match

“EMAYA, Empresa Municipal d’Aigües i Clavegueram S.A, és una empresa la titularitat de la qual és de l'Ajuntament de Palma, que posseeix el 100% del seu capital social.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Oct 18, 2026501-1,000107 contacts →

Exact match

“INNOVIA COPTALIA S.A.U.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchAlberic, SpainHQ recorded Oct 18, 2026201-500105 contacts →

Exact match

“Nuestra empresa LIC, nace en Alberic (Valencia) en el año Su origen es la empresa Soluciones Estructurales SL, con una larga trayectoria en la ejecución de grandes estructuras de…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchRivas-vaciamadrid, SpainHQ recorded Oct 18, 2026501-1,000100 contacts →

Exact match

“Rivas-Vaciamadrid Empresa Municipal de Servicios S.A.(RIVAMADRID) está dedicada fundamentalmente en su objeto social a la recogida de residuos sólidos urbanos, limpieza viaria…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchSanta María Del Cubillo, SpainHQ recorded Oct 18, 202651-20087 contacts →

Exact match

“En Padecasa Obras y Servicios S.A.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchValencia/valència, SpainHQ recorded Oct 18, 20261,001-5,00076 contacts →

Exact match

“Ofrecemos soluciones eficaces, cercanas y personalizadas en servicios medioambientales, urbanos, de mantenimiento y conservación.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchPozuelo De Alarcón, SpainHQ recorded Oct 18, 202651-20060 contacts →

Exact match

“Ecoasfalt dentro del ámbito de la obra pública es especialista en la construcción, conservación y mantenimiento de carreteras y aeropuertos.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Oct 18, 202651-20057 contacts →

Exact match

“Som BIMSA, Barcelona d’Infraestructures Municipals, l’empresa de l’Ajuntament de Barcelona encarregada de la gestió i coordinació de projectes i obres d’urbanització…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchManresa, SpainHQ recorded Oct 18, 202651-20055 contacts →

Exact match

“A Cots i Claret volem acompanyar-te en la construcció del teu projecte.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchVillena, SpainHQ recorded Oct 18, 202651-20051 contacts →

Exact match

“GESTASER es un grupo empresarial joven y dinámico, que basa su actividad en la ejecución de obras, gestión de servicios y redacción de proyectos, con sede en la provincia de…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchValencia, SpainHQ recorded Oct 18, 202651-20046 contacts →

Exact match

“OCIDE es una compañía consolidada en todas las fases del proceso constructivo, desde la ingeniería, mediante diseño y procesos, pasando por la ejecución y finalizando en la…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchPaterna, SpainHQ recorded Oct 18, 2026201-50045 contacts →

Exact match

“Gestión y Servicios de Paterna S.L.U.(GESPA) nace con el fin de gestionar de la forma más eficiente posible los servicios municipales que realiza, y con ello satisfacer las…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Oct 18, 202651-20032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Oct 18, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchHumanes De Madrid, SpainHQ recorded Oct 18, 202651-20026 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 · Oct 18, 2026 · View company records in RevenueBase
19Exact matchMataro, SpainHQ recorded Oct 18, 202651-20022 contacts →

Exact match

“Aigües de Mataró, SA (AMSA) és una societat municipal amb domicili al carrer Pitàgores, 1-7 de Mataró propietat de l’Ajuntament de Mataró, que s’encarrega de la gestió integral de…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchPuerto Real, SpainHQ recorded Oct 18, 202651-20022 contacts →

Exact match

“Grupo Energético de Puerto Real, SA (GEN) es una sociedad de capital íntegramente municipal y medio propio del Ayuntamiento de Puerto Real responsable de los principales servicios…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchXeresa, SpainHQ recorded Oct 18, 202611-5021 contacts →

Exact match

“ECSA Obra Pública y Civil, S.L.(ECSA) es una empresa valenciana que tiene sus orígenes en el año 1976 en Gandía(Valencia), implantada en la actualidad en la Comunidad Valenciana…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchPlasencia, SpainHQ recorded Oct 18, 202611-5021 contacts →

Exact match

“AMBLING is an environmental services company based out of CTRA CACERES KM 14, PLASENCIA, Spain.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchMálaga, SpainHQ recorded Oct 18, 202611-5019 contacts →

Exact match

“Empresa constructora en Málaga con más de 40 años de experiencia en la realización de proyectos.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchSanta Coloma De Gramenet, SpainHQ recorded Oct 18, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchSagunto, SpainHQ recorded Oct 18, 2026201-50016 contacts →

Exact match

“SOCIETAT ANONIMA DE GESTIO SAGUNT MITJA PROPI MUNICIPAL (SAG) is an environmental public services company based out company.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 255 municipal contractors based in Spain

See the full list, filter by size, metro and specialty, and access 297 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Municipal contractors based in Spain at a glance

As of Oct 18, 2026
6.0%Verified-email coverage
19.4Average contacts per company
11-50Median size (employees)
7.8%Largest-city concentration · Madrid
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
113
51-200
54
201-500
13
501-1,000
10
1,001-5,000
4
5,001-10,000
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 255 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 “municipal 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 297 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 18, 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 “municipal contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many municipal contractors are there based in Spain?

RevenueBase identified 255 company matches for municipal contractors associated with Spain 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?

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

Which city has the most municipal contractors?

Madrid leads with 20 company records, followed by Barcelona (12) and Malaga (6).

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 297 professional contacts with verified work emails tracked across these 255 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 18, 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.