Company lists · Data refreshed September 2026

Top 25 Water infrastructure construction companies based in Chile

RevenueBase identified 99 company matches for water infrastructure construction companies associated with Chile as of September 2026 and tracks 2,008 professional contacts across them, including 214 with verified work emails. Santiago is the largest hub.

This list covers company matches for water infrastructure construction companies associated with Chile, 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 September 19, 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 Sep 19, 2026 How this list was built
99Companies
2,008Contacts tracked
214Verified emails
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The 25 largest water infrastructure construction companies based in Chile

Ranked by team size
Top 25 of 99 company matches for water infrastructure construction companies based in Chile, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchLas Condes, ChileHQ recorded Sep 19, 20261,001-5,000379 contacts →

Exact match

“Somos una empresa que se dedica a la gestión y ejecución de contratos de obras viales para entidades privadas y públicas, túneles, obras sanitarias, tuberías industriales, manejo…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSantiago, ChileHQ recorded Sep 19, 2026501-1,000288 contacts →

Exact match

“Almar Water Services is the Almar Water Solutions services business line, dedicated to providing integral solutions in sustainable water management, maintaining quality standards…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSantiago, ChileHQ recorded Sep 19, 20261,001-5,000212 contacts →

Exact match

“Constructora con más de 35 años de experiencia en el mercado nacional, con negocios de construcción civil pesada enfocados en clientes tanto públicos como privados, y con una…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchCoquimbo, ChileHQ recorded Sep 19, 2026201-500184 contacts →

Exact match

“Hellema Holland Engineering, es una empresa formada en el año con el objetivo de establecer servicios integrales, que permitan resolver la necesidad de agua en el entorno Minero e…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLos Lagos, ChileHQ recorded Sep 19, 2026501-1,000138 contacts →

Exact match

“Construyendo los sueños de Chile"”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchViña Del Mar, ChileHQ recorded Sep 19, 2026201-50061 contacts →

Exact match

“Somos una empresa dedicada a la realización de diferentes tipos de obras civiles con una fuerte experiencia en la instalación y reparación de redes de servicios sanitarios de agua…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchChileHQ recorded Sep 19, 202651-20056 contacts →

Exact match

“HIDROSAN fue creada en 1976, hace más de 46 años, bajo el nombre de Ingeniería Hidráulica y Sanitaria Hidrosan Ltda, y transformada en una Sociedad Anónima Cerrada, bajo el nombre…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchQuillota, ChileHQ recorded Sep 19, 202611-5050 contacts →

Exact match

“Somos ingenieros y constructores, expertos en recursos hídricos con más de 25 años de experiencia, siempre con la voluntad de desarrollar relaciones de confianza con nuestros…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchSantiago, ChileHQ recorded Sep 19, 202611-5041 contacts →

Exact match

“HIDROGESTION is a company dedicated to engineering and civil works projects, specializing in the field of hydraulic, sanitary, groundwater and simulation models in these areas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchProvidencia, ChileHQ recorded Sep 19, 202651-20041 contacts →

Exact match

“Con más de 25 años de experiencia, en Aguasan somos especialistas en instalaciones y proyectos sanitarios para grandes obras en sectores como salud, comercio, infraestructura…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSantiago, ChileHQ recorded Sep 19, 20261-1023 contacts →

Exact match

“Engineering consultants, specialists in business regulation and management of water supply and sanitation services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchColina, ChileHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“GWE-TUBOMIN S.A.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSantiago, ChileHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“Punto Hidráulico es una empresa especializada en soluciones hidráulicas, bombas de agua, sistemas de impulsión, pozos profundos y riego, orientada a clientes residenciales…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchÑuñoa, ChileHQ recorded Sep 19, 2026201-50016 contacts →

Exact match

“Desde 1984, en ECOSYSTEM hemos sido líderes en el tratamiento de aguas servidas, potabilización de agua y aguas industriales a lo largo del país.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchAntofagasta, ChileHQ recorded Sep 19, 202611-5016 contacts →

Exact match

“ITECK es una empresa que opera en el corazón del desierto más árido del mundo, dedicada a- Asesorías en materias de gestión medioambiental, recursos hídricos, optimización de…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSantiago, ChileHQ recorded Sep 19, 202611-5015 contacts →

Exact match

“Servicios de Ingeniería y Consultoría en Ingeniería Hidráulica, Sanitaria, Medio Ambiente y Recursos Hídricos, con amplia experiencia en la gestión, dirección y desarrollo de…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSantiago, ChileHQ recorded Sep 19, 202611-5015 contacts →

Exact match

“IMASPA SpA | Ingeniería e Innovación en Tratamiento de Agua y saneamiento ambiental Con más de 15 años de experiencia en el sector sanitario chileno, IMASPA SpA se ha consolidado…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchProvidencia, ChileHQ recorded Sep 19, 20261-1013 contacts →

Exact match

“SINCAL es una empresa de servicios profesionales que opera en los mercados de edificación, agua, energía y recursos, y transporte.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchVitacura, ChileHQ recorded Sep 19, 202651-20011 contacts →

Exact match

“Equipos y Construcciones Tarapacá, fue fundada en 1990 y ha sido desde entonces un actor relevante en proyectos de infraestructura vial, mejoramientos de terrenos industriales…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchLa Florida, ChileHQ recorded Sep 19, 202651-20010 contacts →

Exact match

“ASIM Ingeniería y Construcción Ltda, tiene más de 12 años de trayectoria, en las áreas de Ingeniería y Servicios.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchConchalí, ChileHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“En IN WASSER SpA, empresa de ingeniería dedicada a proyectos de manejo de fluidos y tratamiento de aguas, nos esforzamos por ofrecer a nuestros clientes soluciones a medida.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchPuerto Montt, ChileHQ recorded Sep 19, 2026201-5009 contacts →

Exact match

“Empresa Nacional, dedicada al desarrollo de Proyectos de Obras Civiles, con especialización en la construcción Sistemas de Agua Potable, Puentes y Pavimentaciones Urbanas, donde…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchSantiago, ChileHQ recorded Sep 19, 202611-508 contacts →

Exact match

“Trabajamos para mejorar la vida útil de las redes de tuberías sanitarias, municipales y privadas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchLas Condes, ChileHQ recorded Sep 19, 20261-107 contacts →

Exact match

“WPH es una empresa de ingeniería especialista en las áreas de la hidráulica, energía y medio ambiente.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchAntofagasta, ChileHQ recorded Sep 19, 20261-103 contacts →

Exact match

“URK´O Ingeniería, es una empresa que brinda servicios integrales de Ingeniería, Gestión de Suministros, capacitaciones, asesorías en el área Hidráulica y construcción de…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 99 water infrastructure construction companies based in Chile

See the full list, filter by size, metro and specialty, and access 214 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water infrastructure construction companies based in Chile at a glance

As of Sep 19, 2026
10.7%Verified-email coverage
20.3Average contacts per company
11-50Median size (employees)
17.2%Largest-city concentration · Santiago
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
38
51-200
14
201-500
4
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Chile, so it is reported there. Company counts and contact totals on this page are exact for Chile, over 99 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 Chile whose business descriptions match “water infrastructure construction companies” 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 214 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 September 19, 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 “water infrastructure construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water infrastructure construction companies are there based in Chile?

RevenueBase identified 99 company matches for water infrastructure construction companies associated with Chile as of September 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?

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

Which city has the most water infrastructure construction companies?

Santiago leads with 17 company records, followed by Providencia Santiago (7) and Concepcion (5).

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 214 professional contacts with verified work emails tracked across these 99 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 September 19, 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.