Company lists · Data refreshed November 2026

Top 25 Power generation contractors based in Mexico

RevenueBase identified 516 company matches for power generation contractors associated with Mexico as of November 2026 and tracks 17,998 professional contacts across them, including 1,665 with verified work emails. Monterrey is the largest hub.

This list covers company matches for power generation contractors 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 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
516Companies
17,998Contacts tracked
1,665Verified emails
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The 25 largest power generation contractors based in Mexico

Ranked by team size
Top 25 of 516 company matches for power generation contractors based in Mexico, 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 matchCiudad De Buenos Aires, MexicoHQ recorded Nov 6, 202610001+10,642 contacts →

Exact match

“Techint Engineering & Construction provides project management, engineering, procurement and construction services on a global basis for large-scale projects in the Oil & Gas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGranada, MexicoHQ recorded Nov 6, 2026201-500381 contacts →

Exact match

“Somos una empresa de energía con una capacidad de generación de 3.7 GW y más de 20 años de experiencia operativa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Nicolás De Los Garza, MexicoHQ recorded Nov 6, 2026501-1,000330 contacts →

Exact match

“CERREY, a leading Mexican company, is one of the main manufacturers of steam generators in the Americas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMexico City, MexicoHQ recorded Nov 6, 2026201-500143 contacts →

Exact match

“Actualmente estamos construyendo 4 centrales de Ciclo Combinado en el norte y sur del país.*Mérida, Yucatán.*Valladolid, Yucatán.*Mexicali, B.C.*San Luis Río Colorado, Sonora.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEnsenada, MexicoHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Somos una empresa dedicada a ayudar a la industria a recibir una energía eléctrica de calidad, confiable y eficiente, desde su ingeniería, hasta el soporte durante su operación.La…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMonterrey, MexicoHQ recorded Nov 6, 20261,001-5,00075 contacts →

Exact match

“Grupo empresarial de Proyectos de Infraestructura y Servicios Especializados que ofrece soluciones industriales y comerciales para clientes Con nuestro equipo de colaboradores…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Pedro Garza Garcia, MexicoHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“RIMMSA es una empresa altamente especializada y calificada de bienes de capital y de servicios para el sector energético incluyendo Diseño, Fabricación, Instalación y Puesta en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMexico Ciy, MexicoHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Quintana Ingenieros, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMonterrey, MexicoHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

“FERTIG S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMonterrey, MexicoHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Located in Monterrey, N.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGómez Palacio, MexicoHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“Somos una empresa de Ingeniería y Construcción especializada en obras eléctricas con capacidades propias para gestionar de manera integral proyectos de transmisión, distribución…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIxtaczoquitlan, MexicoHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“Grupo Constructo, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMexico City, MexicoHQ recorded Nov 6, 202651-20050 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEstado De Mèxico, MexicoHQ recorded Nov 6, 202651-20036 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMexico City, MexicoHQ recorded Nov 6, 2026501-1,00036 contacts →

Exact match

“Ingeniería y Servicios ADM tiene 11 años de experiencia en ingeniería industrial, energía, renovables y edificación en México.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Luis Potosí, MexicoHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Somos una firma de ingeniería, construcción y mantenimiento eléctrico con más de 30 años de experiencia en generar soluciones integrales para el uso eficiente de energía…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Nicolás De Los Garza, MexicoHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Somos una firma de ingeniería y construcción especializada en suministrar servicios integrales para proyectos de construcción.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMonterrey, MexicoHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Somos más que una empresa; somos una fuerza de cambio en el noreste de México.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchToluca, MexicoHQ recorded Nov 6, 202611-5029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMonterrey, MexicoHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Fundada en el año de 1992, Grupo ISEA, ha demostrado que a través de servicios orientados al cliente, puede desarrollar una infraestructura que le permita posicionarse como una…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTeoloyucan, MexicoHQ recorded Nov 6, 202651-20027 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCiudad Juarez, MexicoHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Servicios profesionales de ingeniería, instalaciones, servicio, consultoría, mantenimiento y capacitación en sistemas eléctricos industriales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Luis Potosi, MexicoHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“REPSA Group is a renewable energy company focused on two core business lines: the development and investment in renewable power generation projects, and the provision of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMiguel Hidalgo, MexicoHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Babcock & Wilcox de México, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHermosillo, MexicoHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Somos una empresa especializada en soluciones llave en mano para el desarrollo de infraestructura eléctrica, acompañando a nuestros clientes desde la ingeniería y gestión…”

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

Showing 25 of 516 power generation contractors based in Mexico

See the full list, filter by size, metro and specialty, and access 1,665 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power generation contractors based in Mexico at a glance

As of Nov 6, 2026
9.3%Verified-email coverage
34.9Average contacts per company
11-50Median size (employees)
8.7%Largest-city concentration · Monterrey
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
240
51-200
112
201-500
24
501-1,000
7
1,001-5,000
2
10001+
1

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 516 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 “power generation 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 1,665 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.

Power generation contractors by metro

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 “power generation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power generation contractors are there based in Mexico?

RevenueBase identified 516 company matches for power generation contractors associated with Mexico 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?

Techint Engineering & Construction tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most power generation contractors?

Monterrey leads with 45 company records, followed by Mexico City (42) and Guadalajara (16).

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 1,665 professional contacts with verified work emails tracked across these 516 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.