Company lists · Data refreshed October 2026

Top 21 Industrial utilities contractors based in Chile

Name: Industrial utilities contractors based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 106 companies tracked

RevenueBase identified 106 company matches for industrial utilities contractors associated with Chile as of October 2026 and tracks 1,749 professional contacts across them, including 161 with verified work emails. Santiago is the largest hub.

This list covers company matches for industrial utilities contractors 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 October 16, 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 16, 2026 How this list was built

106Companies

1,749Contacts tracked

161Verified emails

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The 21 largest industrial utilities contractors based in Chile

Ranked by team size

Top 21 of 106 company matches for industrial utilities contractors based in Chile, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Puga, Mujica Asociados S.A	Exact match	Santiago, ChileHQ recorded Oct 16, 2026	1,001-5,000	593 contacts →
	Exact match “Puga, Mujica Asociados S.A.(PUMA), es una organización técnica que ofrece el conjunto de Servicios de Ingeniería y Construcción necesarios para materializar un proyecto de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Vopexa Industrial	Exact match	Antofagasta, ChileHQ recorded Oct 16, 2026	201-500	145 contacts →
	Exact match “VOPEXA está dedicada a proporcionar Servicios Industriales, Ingeniería, Fabricación y Montaje de Proyectos Estructurales en Acero y a la Mantención Industrial a Plantas de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Faymex	Exact match	Quilpué, ChileHQ recorded Oct 16, 2026	51-200	72 contacts →
	Exact match “Faymex (Fabricaciones y Montajes con la Experiencia) es una empresa fundada en 2016, especializada en ingeniería mecánica y servicios para la industria pesada.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Constructora Aguasan Limitada	Exact match	Providencia, ChileHQ recorded Oct 16, 2026	51-200	44 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 · Oct 16, 2026 · View company records in RevenueBase
5	Ingenieria Y Servicios Colsan	Exact match	La Serena, ChileHQ recorded Oct 16, 2026	11-50	31 contacts →
	Exact match “Dedicada a proveer soluciones de ingeniería y servicio en sistemas industriales, enfocada a entregar un servicio con excelencia con tecnología y métodos avanzados para entregar a…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	SOL Servicios Limitada	Exact match	Santiago, ChileHQ recorded Oct 16, 2026	51-200	27 contacts →
	Exact match “Sol Servicios Ltda.(Solservicios), fue fundada en ante la necesidad de los socios de Soltex, proveedor especialista de equipos y soluciones para manejo de fluidos, equipos de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	NTI	Exact match	Las Condes, ChileHQ recorded Oct 16, 2026	11-50	26 contacts →
	Exact match “Somos Grupo NTI, desde el año 2010 trabajamos para ser líderes en la industria de mantenimiento de infraestructuras, nos destacamos por nuestros productos de alta gama y servicios…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Milival Ingeniería Ltda	Exact match	Valdivia, ChileHQ recorded Oct 16, 2026	51-200	22 contacts →
	Exact match “soc milival ingenieria industrial limitada is a civil engineering company based out of 2463 Ecuador, Valdivia, Los R?os Region, Chile.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Servicios E Ingenieria Industrial Pressteam SPA	Exact match	Los Ángeles, ChileHQ recorded Oct 16, 2026	11-50	19 contacts →
	Exact match “En PRESSTEAM somos una empresa líder en servicios industriales especializados, ofreciendo soluciones integrales en mantenimiento, limpiezas químicas, tratamiento de aguas y…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Siming Ltda	Exact match	Nacimiento, ChileHQ recorded Oct 16, 2026	51-200	19 contacts →
	Exact match “SERVICIOS INTEGRALES DE MANTENIMIENTO E INGENIERÍA SIMING LTDA.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Hydroionic	Exact match	Conchali, ChileHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “Soluciones de Ingeniería, tratamiento y reúso de agua, instalación, comisionamiento y puesta en marcha de equipos y proyectos para tratamiento de salmueras, agua y fluidos de alta…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Ecosystem S.A	Exact match	Ñuñoa, ChileHQ recorded Oct 16, 2026	201-500	16 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 · Oct 16, 2026 · View company records in RevenueBase
13	Inwasser SPA	Exact match	Conchalí, ChileHQ recorded Oct 16, 2026	11-50	13 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 · Oct 16, 2026 · View company records in RevenueBase
14	Asim Ingeniería Y Construcción Ltda	Exact match	La Florida, ChileHQ recorded Oct 16, 2026	51-200	12 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 · Oct 16, 2026 · View company records in RevenueBase
15	Iserma	Exact match	Concepcion, ChileHQ recorded Oct 16, 2026	51-200	11 contacts →
	Exact match “ISERMA is a leading company in engineering, services, and industrial maintenance in Chile.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Axon Ingeniería Eléctrica SPA	Exact match	Renca, ChileHQ recorded Oct 16, 2026	1-10	10 contacts →
	Exact match “Our company offers electricity, automation, and industrial control services, covering everything from minor works to projects.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Insoflu Ingenieria	Exact match	Santiago, ChileHQ recorded Oct 16, 2026	51-200	7 contacts →
	Exact match “INSOFLU fue formada en el año 2017, como una empresa dedicada en un principio al desarrollo en un 100% en el diseño de proyectos de ingeniería sanitaria, Climatización, Gases…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Andina Turbomecanica SPA	Exact match	Metropolitana De Santiago, ChileHQ recorded Oct 16, 2026	11-50	7 contacts →
	Exact match “Andina Turbomecánica Spa fue creada al inicio del 2010 por un equipo con mucha experiencia en la industria de la generación de energía a modo de contribuir al desarrollo de una…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Torre Verde	Exact match	Concepcion, ChileHQ recorded Oct 16, 2026	1-10	7 contacts →
	Exact match “Empresa dedicada al tratamiento RILES y potabilización de agua.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Trimex SPA	Exact match	Rancagua, ChileHQ recorded Oct 16, 2026	11-50	4 contacts →
	Exact match “Entregamos servicios de mantenimiento a equipos en distintas plantas y regiones del país entregando servicios de-Refrigeración -Electricidad -Equipos de Clima -Obras Civiles…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Inalva	Exact match	San José De La Mariquina, ChileHQ recorded Oct 16, 2026	11-50	2 contacts →
	Exact match “Empresa dedicada a servicios de Ingenieria y construcción en la Industria de Producción.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial utilities contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 106 industrial utilities contractors based in Chile

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial utilities contractors based in Chile at a glance

As of Oct 16, 2026

9.2%Verified-email coverage

16.5Average contacts per company

11-50Median size (employees)

21.7%Largest-city concentration · Santiago

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 106 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 “industrial utilities 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 161 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 16, 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 “industrial utilities contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial utilities contractors are there based in Chile?

RevenueBase identified 106 company matches for industrial utilities contractors associated with Chile 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?

Puga, Mujica Asociados S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial utilities contractors?

Santiago leads with 23 company records, followed by Concepcion (6) and Valparaiso (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 161 professional contacts with verified work emails tracked across these 106 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 16, 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.