Company lists · Data refreshed September 2026

Top 13 Electrical contractors for wind farms based in Mexico

RevenueBase identified 135 electrical contractors for wind farms headquartered in Mexico as of September 2026 and tracks 1,111 professional contacts across them, including 62 with verified work emails. Guadalajara is the largest hub.

This list covers electrical contractors for wind farms headquartered in Mexico, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
135Companies
1,111Contacts tracked
62Verified emails
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The 13 largest electrical contractors for wind farms based in Mexico

Ranked by team size
Top 13 of 135 electrical contractors for wind farms based in Mexico, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electrical contractors for wind farms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceEnsenada, MexicoHQ checked Sep 16, 202651-20092 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceHermosillo, MexicoHQ checked Sep 16, 202651-20038 contacts →

Indirect evidence

“Diseño e instalaciones eléctricas de baja, mediana y alta tensión.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceMonterrey, MexicoHQ checked Sep 16, 202651-20029 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
4Strong evidenceZapopan, MexicoHQ checked Sep 16, 202651-20025 contacts →

Strong evidence

“Altos Ingeniería Eléctrica is an electrical contractor for low, middle and high voltage systems.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceQuerétaro, MexicoHQ checked Sep 16, 202651-20023 contacts →

Indirect evidence

“Somos una empresa dedicada a la realización de proyectos electromecánicos de alta calidad, especializados en el sector público y privado, dentro de las áredas de negocio como…”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceTijuana, MexicoHQ checked Sep 16, 202651-20019 contacts →

Indirect evidence

“Somos una constructora eléctrica con más de 30 años de experiencia, ofreciendo soluciones en media y alta tensión, anteponiendo la calidad, seguridad y eficiencia en cada proyecto.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceSan Mateo Atenco, MexicoHQ checked Sep 16, 202611-5015 contacts →

Indirect evidence

“En COTAGRU somos especialistas en instalación, mantenimiento y reparación de aerogeneradores, brindando soluciones técnicas al sector energético e industrial.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceTlalnepantla, MexicoHQ checked Sep 16, 202611-5015 contacts →

Partial evidence

ELECTRICIDAD INDUSTRIAL DE POTENCIA S.A.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceSalamanca, MexicoHQ checked Sep 16, 202611-5011 contacts →

Indirect evidence

“Mantenimiento Industrial, Instrumentación y Control Automático es una compañía que opera en el ramo de servicios y suministros de la •Obra Eléctrica (Baja y Media…”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceTlalnepantla, MexicoHQ checked Sep 16, 20261-108 contacts →

Indirect evidence

“Tecnoworld Corp.”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceTijuana, MexicoHQ checked Sep 16, 202651-2006 contacts →

Indirect evidence

“CISA energia es un contratista general que provee servicios de Promoción, Diseño, Construcción, Operación y Mantenimiento para Proyectos de Generación de Energía en todo México.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceEl Salto, MexicoHQ checked Sep 16, 202651-2003 contacts →

Partial evidence

“Leaders in projects and electrical installations in low and medium voltage, control and automation of industrial processes and mechanical installations.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceEstado De Mexico, MexicoHQ checked Sep 16, 202611-503 contacts →

Indirect evidence

“SC Marama es una empresa que se dedica a la venta e instalación de equipo eléctrico en baja, media y alta tensión así como del mantenimiento de equipos eléctricos industriales…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 13 of 135 electrical contractors for wind farms based in Mexico

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Electrical contractors for wind farms based in Mexico at a glance

As of Sep 16, 2026
5.6%Verified-email coverage
8.2Average contacts per company
11-50Median size (employees)
6.7%Largest-city concentration · Guadalajara
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
53
51-200
32
201-500
4
501-1,000
2

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 135 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among electrical contractors for wind farms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Mexico whose own description of what they do matches “electrical contractors for wind farms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names electrical contractors for wind farms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among electrical contractors for wind farms, and records with no verified work email. Companies headquartered outside Mexico are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 62 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names electrical contractors for wind farms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many electrical contractors for wind farms are there based in Mexico?

RevenueBase identified 135 electrical contractors for wind farms headquartered in Mexico as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kotkoff, headquartered in Ensenada, tops this list with the largest team on record.

Which city has the most electrical contractors for wind farms?

Guadalajara leads with 9 headquartered companies, followed by Monterrey (9) and Queretaro (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 62 verified decision-maker contacts tracked across these 135 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.