Company lists · Data refreshed November 2026

Top 25 Chemical facility maintenance contractors based in Chile

RevenueBase identified 165 company matches for chemical facility maintenance contractors associated with Chile as of November 2026 and tracks 3,834 professional contacts across them, including 354 with verified work emails. Santiago is the largest hub.

This list covers company matches for chemical facility maintenance 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 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
165Companies
3,834Contacts tracked
354Verified emails
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The 25 largest chemical facility maintenance contractors based in Chile

Ranked by team size
Top 25 of 165 company matches for chemical facility maintenance contractors based in Chile, 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 matchConcón, ChileHQ recorded Nov 6, 20261,001-5,0001,405 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLa Calera, ChileHQ recorded Nov 6, 20261,001-5,000333 contacts →

Exact match

“We are leaders in providing the fastest and most efficient responses to our clients’ requirements, always with a focus on safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAntofagasta, ChileHQ recorded Nov 6, 2026501-1,000325 contacts →

Exact match

“El 14 de Marzo del 2007 nace Compañía de Servicios Industriales, con el sentido de brindar un servicio altamente especializado a clientes industriales y en partircular a la gran…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAntofagasta, ChileHQ recorded Nov 6, 2026201-500201 contacts →

Exact match

“GESTA es una empresa destacada en el sector minero, especializada en servicios de mantenimiento de plantas de procesamiento de minerales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchConcón, ChileHQ recorded Nov 6, 2026201-500141 contacts →

Exact match

“ERRES es una empresa de servicios especializada en Ingeniería, Construcción y Mantención Industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAntofagasta, ChileHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“We are a company dedicated to the manufacture of spare parts, Repair of Mechanical and Structural Components, for the Industrial - Mining sector and development of In Situ work…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Pedro De La Paz, ChileHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Sociedad de Servicios ECOFOR S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchQuilpué, ChileHQ recorded Nov 6, 202651-20072 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCalama, ChileHQ recorded Nov 6, 2026201-50072 contacts →

Exact match

“Empresa especializada en: Diseño, fabricación y reparación de componentes estructurales y ajuste de equipos mecánicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNacimiento, ChileHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Mack Mantención Industrial es una empresa especializada en el rubro de la mantención mecánica y montaje industrial metal mecánica, inicia sus operaciones en el año 2016 en la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“ENECON Chile es una empresa de servicios dedicada a entregar soluciones para la conservación y mantención de equipamiento e infraestructura de plantas industriales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLas Condes, ChileHQ recorded Nov 6, 202611-5027 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSantiago, ChileHQ recorded Nov 6, 202651-20026 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLos Ángeles, ChileHQ recorded Nov 6, 202611-5019 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNacimiento, ChileHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“SERVICIOS INTEGRALES DE MANTENIMIENTO E INGENIERÍA SIMING LTDA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMacul, ChileHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“En, nos especializamos en brindar soluciones personalizadas para mejorar la eficiencia operativa y reducir los tiempos de inactividad en tu planta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColina, ChileHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Empresa dedicada a la mantención y reparación de motores eléctricos y bombas de agua para la industria, mineras y sanitarias.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchConchalí, ChileHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“En Hydrotorc, nos especializamos en la mantención y reparación de equipos hidráulicos, neumáticos y mecánicos, ofreciendo soluciones adaptadas a las necesidades de empresas en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSantiago, ChileHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSantiago, ChileHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Metal Ruiz Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRancagua, ChileHQ recorded Nov 6, 202611-504 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSantiago, ChileHQ recorded Nov 6, 202611-504 contacts →

Exact match

“En Bannister y Cía.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSantiago, ChileHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Mantención de sala de calderas Mantención de extractores de aire y presurizadores.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAntofagasta, ChileHQ recorded Nov 6, 202611-503 contacts →

Exact match

“ADN INDUSTRIAL Cuenta con una vasta experiencia en mejoramiento en la operación de sus clientes integrando al mercado servicios de ingeniería integral en la reparación de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSantiago, ChileHQ recorded Nov 6, 20261-103 contacts →

Exact match

“EFIS Limitada, es una empresa multifacética líder en: reparaciones y servicios de mantenimiento industrial en el Norte Grande.”

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

Showing 25 of 165 chemical facility maintenance contractors based in Chile

See the full list, filter by size, metro and specialty, and access 354 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical facility maintenance contractors based in Chile at a glance

As of Nov 6, 2026
9.2%Verified-email coverage
23.2Average contacts per company
11-50Median size (employees)
17.0%Largest-city concentration · Santiago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
75
11-50
54
51-200
25
201-500
6
501-1,000
1
1,001-5,000
3

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 165 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 “chemical facility maintenance 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 354 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 “chemical facility maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical facility maintenance contractors are there based in Chile?

RevenueBase identified 165 company matches for chemical facility maintenance contractors associated with Chile 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?

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

Which city has the most chemical facility maintenance contractors?

Santiago leads with 28 company records, followed by Antofagasta (16) and Valparaiso (14).

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 354 professional contacts with verified work emails tracked across these 165 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.