Company lists · Data refreshed October 2026

Top 20 Industrial generator maintenance companies based in Mexico

Name: Industrial generator maintenance companies based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 207 companies tracked

RevenueBase identified 207 company matches for industrial generator maintenance companies associated with Mexico as of October 2026 and tracks 1,612 professional contacts across them, including 81 with verified work emails. Monterrey is the largest hub.

This list covers company matches for industrial generator maintenance companies associated with Mexico, 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

207Companies

1,612Contacts tracked

81Verified emails

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The 20 largest industrial generator maintenance companies based in Mexico

Ranked by team size

Top 20 of 207 company matches for industrial generator maintenance companies based in Mexico, 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	Selmec Equipos Industriales	Exact match	Mexico City, MexicoHQ recorded Oct 16, 2026	201-500	104 contacts →
	Exact match “Empresa 100% mexicana, con 75 años de experiencia.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Rimsamex	Exact match	Mexico City, MexicoHQ recorded Oct 16, 2026	51-200	68 contacts →
	Exact match “At RIMSAMEX, we are an international company and your comprehensive solution for commercial facility maintenance.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Fertig	Exact match	Monterrey, MexicoHQ recorded Oct 16, 2026	201-500	66 contacts →
	Exact match “FERTIG S.A.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Equipo DE Pruebas S.A DE C.V	Exact match	Tepotzotlán, MexicoHQ recorded Oct 16, 2026	11-50	50 contacts →
	Exact match “Somos una empresa mexicana especializada en la venta de equipos, servicios y asesoría para el área de Mantenimiento predictivo, preventivo y correctivo en el área…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Entergi México	Exact match	Estado De Mèxico, MexicoHQ recorded Oct 16, 2026	51-200	33 contacts →
	Exact match “Somos Expertos en generación de energía comprometidos a satisfacer necesidades de energía eléctrica en todo momento y en cualquier lugar.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Manpromex	Exact match	Valle De Huinalá 1er Sector, MexicoHQ recorded Oct 16, 2026	11-50	26 contacts →
	Exact match “Mantenimiento y reparación de maquinaria industrial Somos proveedores de multi-servicios de electrónica industrial Contamos con gente capacitada, la garantía de calidad y servicio.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Erlux Power Group S.A. DE C.V	Exact match	Teoloyucan, MexicoHQ recorded Oct 16, 2026	51-200	25 contacts →
	Exact match “Empresa Líder en el Ramo de Generación Eléctrica con Generadores eléctricos, en Venta, Renta y Servicio.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Temisa	Exact match	Tlajomulco De Zuñiga, MexicoHQ recorded Oct 16, 2026	51-200	21 contacts →
	Exact match “Con más de 70 años de experiencia, TEMISA es una empresa familiar mexicana, con sede en Guadalajara, Jalisco, especializada en el mantenimiento, reparación y rehabilitación de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Servicios Integrales E Ingeniería Rodal SA DE CV	Exact match	Querétaro, MexicoHQ recorded Oct 16, 2026	11-50	19 contacts →
	Exact match “Servicios Integrales e Ingeniería Rodal SA de CV, es una empresa que se dedica a ofrecer soluciones integrales para el mantenimiento, soporte técnico especializado y reparación de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Reconstructora Alpha S.A. DE C.V	Exact match	Chihuahua, MexicoHQ recorded Oct 16, 2026	11-50	13 contacts →
	Exact match “Reconstructora Alpha S.A.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Dutton Hnos. Srl. DE CV	Exact match	Mérida, MexicoHQ recorded Oct 16, 2026	11-50	7 contacts →
	Exact match “Somos una empresa que se dedica a la venta, renta y servicios de mantenimiento par maquinaria y equipo de plantas eléctricas industriales, residenciales, marinas, motores a diesel…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Sisdasa	Exact match	Gustavo A. Madero, MexicoHQ recorded Oct 16, 2026	11-50	7 contacts →
	Exact match “Especialistas en No Breaks / UPS (Socio Certificado APC By Schneider Electric), Plantas de Emergencia (gas, gasolina y diesel), Reguladores de Voltaje, Baterías Selladas…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	ATE Sistemas DE Energia, S.A. DE C.V	Exact match	Tultitlán, MexicoHQ recorded Oct 16, 2026	11-50	6 contacts →
	Exact match “ATE Sistemas de Energía es una empresa mexicana con más de 25 años de experiencia, especializada en brindar soluciones integrales para la continuidad operativa y la eficiencia…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Enersol	Exact match	Tlalnepantla De Baz, MexicoHQ recorded Oct 16, 2026	1-10	6 contacts →
	Exact match “Brindamos atención a los sectores: Construcción, Industria, Comercial, Minería, Servicios y Entretenimiento.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Vita Bateria	Exact match	Mexico City, MexicoHQ recorded Oct 16, 2026	11-50	5 contacts →
	Exact match “Somos una empresa dedicada al mantenimiento integral, reparación y restauración de baterías plomo-ácido, cargadores y montacargas.Beneficios de nuestros planes de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Electrohm Servicios SA DE CV	Exact match	Miguel Hidalgo, MexicoHQ recorded Oct 16, 2026	11-50	5 contacts →
	Exact match “Brindamos servicios especializados que aseguren la continuidad de la energía eléctrica de sus equipos a través del mantenimiento predictivo, preventivo y correctivo.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	PSI Yucatán	Exact match	Yucatán, MexicoHQ recorded Oct 16, 2026	11-50	5 contacts →
	Exact match “Empresa dedicada a dar mantenimiento a maquinaria hidráulica, neumática y eléctrica a diferentes sectores de la industria.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	IAMSA	Exact match	Apodaca, MexicoHQ recorded Oct 16, 2026	51-200	3 contacts →
	Exact match “Ofrecemos sistemas de alimentación eléctrica ininterrumpible de eficiencia inteligente probada, con una calificación de excelencia y confiabilidad.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Descomex	Exact match	Mexico City, MexicoHQ recorded Oct 16, 2026	11-50	1 contacts →
	Exact match “Desco Mex is a Power Systems Maintenance Service Company located in Coyoacán, Mexico City,” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Treset S.A. DE C.V	Exact match	Monterrey, MexicoHQ recorded Oct 16, 2026	1-10	1 contacts →
	Exact match “Somos una empresa que asesora, administra y protege sus proyectos de energía y climatización.” 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 generator maintenance companies”. 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 20 of 207 industrial generator maintenance companies based in Mexico

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.

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Industrial generator maintenance companies based in Mexico at a glance

As of Oct 16, 2026

5.0%Verified-email coverage

7.8Average contacts per company

11-50Median size (employees)

13.0%Largest-city concentration · Monterrey

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 207 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 Mexico whose business descriptions match “industrial generator maintenance 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 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 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 generator maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial generator maintenance companies are there based in Mexico?

RevenueBase identified 207 company matches for industrial generator maintenance companies associated with Mexico 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?

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

Which city has the most industrial generator maintenance companies?

Monterrey leads with 27 company records, followed by Mexico City (13) and Merida (12).

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 207 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.