Company lists · Data refreshed November 2026
Top 20 Transformer installation contractors based in Mexico
RevenueBase identified 190 company matches for transformer installation contractors associated with Mexico as of November 2026 and tracks 3,310 professional contacts across them, including 865 with verified work emails. Guadalajara is the largest hub.
This list covers company matches for transformer installation 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.
The 20 largest transformer installation contractors based in Mexico
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 301 contacts → | ||||
Exact match “En VOLTRAN, nuestros equipos de Ingenieros y Técnicos, trabajan bajo los estándares más estrictos de calidad para diseñar, fabricar, reparar y poner en operación transformadores…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 162 contacts → | ||||
Exact match “Más de 138 años de calidad e innovación han sido los factores clave para el éxito y la permanencia de la empresa a lo largo del tiempo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 101 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 | |||||
| 4 | 68 contacts → | ||||
Exact match “Quintana Ingenieros, S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 39 contacts → | ||||
Exact match “Diseño e instalaciones eléctricas de baja, mediana y alta tensión.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 33 contacts → | ||||
Exact match “SIMA Energía es un grupo de expertos en electrificación comercial e industrial, con oficinas centrales en la ciudad de México y operaciones en todo el territorio nacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 32 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 | |||||
| 8 | 26 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 | |||||
| 9 | 21 contacts → | ||||
Exact match “Tenemos la estructura técnica y los recursos humanos que nos permiten abordar con éxito obras de diversa índole.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “ELECTRICIDAD INDUSTRIAL DE POTENCIA S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Nuestra empresa con 27 años de experiencia, ofrece una alta gama de servicios para diversos tipos de clientes, los cuales pueden confiar que sus requerimientos serán realizados…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Comercializadora de transformadores eléctricos de media y baja tensión - Distribuidores autorizados y directos de fábrica para proyectos especializados.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Ingeniería, construcción y mantenimiento de sistemas eléctricos, proporcionando un servicio confiable de alta calidad a un precio razonable, lográndolo a través de un equipo de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “a) La instalación, colocación, diseño, remodelación y acondicionamiento de toda clase de instalaciones eléctricas, en alta, media y baja tensión, así como de todo lo relacionado…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “We are experts importing and distributing electrical transformers accessories in Mexico.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Transformadores Eléctricos tipo poste, estación, pedestal y secos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Leaders in projects and electrical installations in low and medium voltage, control and automation of industrial processes and mechanical installations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Desarrollo de ingeniería y construcción de subestaciones eléctricas de 115kv, 230kv y 400kv.” Recorded in the RevenueBase company graph · Nov 6, 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 “transformer installation 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 20 of 190 transformer installation contractors based in Mexico
See the full list, filter by size, metro and specialty, and access 865 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Transformer installation contractors based in Mexico at a glance
As of Nov 6, 2026Companies by employee count
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 190 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 “transformer installation 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 865 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 “transformer installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transformer installation contractors are there based in Mexico?
RevenueBase identified 190 company matches for transformer installation 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?
Voltran Transformadores - Grupo WEG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most transformer installation contractors?
Guadalajara leads with 12 company records, followed by Monterrey (12) and Mexico City (8).
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 865 professional contacts with verified work emails tracked across these 190 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.
Ready to reach these companies? Verified emails and direct dials for all 190 transformer installation contractors based in Mexico. Start with a free account, no credit card.
Download this list →Related lists
Transformer installation contractors by geography
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- Transformer installation contractors based in Calgary, Canada
- Transformer installation contractors based in Toronto, Canada
- Transformer installation contractors based in Chennai, India
- Transformer installation contractors based in London, United Kingdom
- Transformer installation contractors based in Houston, United States
- Transformer installation contractors based in New York, United States
- Transformer installation contractors based in Argentina
- Transformer installation contractors based in Australia
- Transformer installation contractors based in Belgium
- Transformer installation contractors based in Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Transformer installation contractors based in Melbourne, Australia
- Transformer installation contractors based in Sao Paulo, Brazil
- Transformer installation contractors based in Calgary, Canada
- Transformer installation contractors based in Toronto, Canada
- Transformer installation contractors based in Chennai, India
- Transformer installation contractors based in London, United Kingdom
Company intelligence · public preview
Top 20 transformer installation contractors based in Mexico
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 190 matching company records for transformer installation contractors based in Mexico, with 3,310 tracked contacts and 865 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 transformer installation contractors based in Mexico
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Voltran Transformadores - Grupo WEGvoltran.com.mxHQ: Tizayuca, MexicoReported employees: 1,001-5,000 | Tizayuca, Mexico | 1,001-5,000 | Exact match | 301 contacts → |
“En VOLTRAN, nuestros equipos de Ingenieros y Técnicos, trabajan bajo los estándares más estrictos de calidad para diseñar, fabricar, reparar y poner en operación transformadores…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hubbell Méxicohubbell.comHQ: Toluca, MexicoReported employees: 1,001-5,000 | Toluca, Mexico | 1,001-5,000 | Exact match | 162 contacts → |
“Más de 138 años de calidad e innovación han sido los factores clave para el éxito y la permanencia de la empresa a lo largo del tiempo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Kotkoffkotkoff.comHQ: Ensenada, MexicoReported employees: 51-200 | Ensenada, Mexico | 51-200 | Exact match | 101 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Quintana Ingenieros S.A. DE C.Vquintanaingenieros.com.mxHQ: Mexico Ciy, MexicoReported employees: 51-200 | Mexico Ciy, Mexico | 51-200 | Exact match | 68 contacts → |
“Quintana Ingenieros, S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sisa Automationsistemasautomatizados.netHQ: Hermosillo, MexicoReported employees: 51-200 | Hermosillo, Mexico | 51-200 | Exact match | 39 contacts → |
“Diseño e instalaciones eléctricas de baja, mediana y alta tensión.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sima Energíasimaenergia.comHQ: Coyoacán, MexicoReported employees: 51-200 | Coyoacán, Mexico | 51-200 | Exact match | 33 contacts → |
“SIMA Energía es un grupo de expertos en electrificación comercial e industrial, con oficinas centrales en la ciudad de México y operaciones en todo el territorio nacional.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Denken Ingenieríadenkeningenieria.comHQ: Monterrey, MexicoReported employees: 51-200 | Monterrey, Mexico | 51-200 | Exact match | 32 contacts → |
“Somos más que una empresa; somos una fuerza de cambio en el noreste de México.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Doble I Doble E S.A DE C.Viiee.com.mxHQ: Ciudad Juarez, MexicoReported employees: 11-50 | Ciudad Juarez, Mexico | 11-50 | Exact match | 26 contacts → |
“Servicios profesionales de ingeniería, instalaciones, servicio, consultoría, mantenimiento y capacitación en sistemas eléctricos industriales.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Electric Advanceelectricadvance.comHQ: Guadalajara, MexicoReported employees: 11-50 | Guadalajara, Mexico | 11-50 | Exact match | 21 contacts → |
“Tenemos la estructura técnica y los recursos humanos que nos permiten abordar con éxito obras de diversa índole.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Tlalnepantla, MexicoReported employees: 11-50 | Tlalnepantla, Mexico | 11-50 | Exact match | 18 contacts → |
“ELECTRICIDAD INDUSTRIAL DE POTENCIA S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SIPSAsipsamty.comHQ: Tijerina, MexicoReported employees: 11-50 | Tijerina, Mexico | 11-50 | Exact match | 14 contacts → |
“Nuestra empresa con 27 años de experiencia, ofrece una alta gama de servicios para diversos tipos de clientes, los cuales pueden confiar que sus requerimientos serán realizados…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Hammond Power Solutions LAamericas.hammondpowersolutions.comHQ: Guadelupe, MexicoReported employees: 1,001-5,000 | Guadelupe, Mexico | 1,001-5,000 | Exact match | 12 contacts → |
“Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sumijal Transformadoressumijal.comHQ: Guadalajara, MexicoReported employees: 1-10 | Guadalajara, Mexico | 1-10 | Exact match | 7 contacts → |
“Comercializadora de transformadores eléctricos de media y baja tensión - Distribuidores autorizados y directos de fábrica para proyectos especializados.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  AF Electricafelectric.com.mxHQ: Centro De Guadalupe, MexicoReported employees: 11-50 | Centro De Guadalupe, Mexico | 11-50 | Exact match | 5 contacts → |
“Ingeniería, construcción y mantenimiento de sistemas eléctricos, proporcionando un servicio confiable de alta calidad a un precio razonable, lográndolo a través de un equipo de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Transforma Proyecto Y Construccióntransformaelectric.comHQ: Celaya, MexicoReported employees: 51-200 | Celaya, Mexico | 51-200 | Exact match | 4 contacts → |
“a) La instalación, colocación, diseño, remodelación y acondicionamiento de toda clase de instalaciones eléctricas, en alta, media y baja tensión, así como de todo lo relacionado…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Matrix Warehouses Internacionalmatrixwi.comHQ: Apodaca, MexicoReported employees: 11-50 | Apodaca, Mexico | 11-50 | Exact match | 4 contacts → |
“We are experts importing and distributing electrical transformers accessories in Mexico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  SC Maramascmarama.comHQ: Estado De Mexico, MexicoReported employees: 11-50 | Estado De Mexico, Mexico | 11-50 | Exact match | 3 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  EMC Electromanufacturas Transformadoreselectromanufacturas.comHQ: Celaya, MexicoReported employees: 201-500 | Celaya, Mexico | 201-500 | Exact match | 3 contacts → |
“Transformadores Eléctricos tipo poste, estación, pedestal y secos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  IEI Electromecanicosiei-electromecanicos.comHQ: El Salto, MexicoReported employees: 51-200 | El Salto, Mexico | 51-200 | Exact match | 3 contacts → |
“Leaders in projects and electrical installations in low and medium voltage, control and automation of industrial processes and mechanical installations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Corelmacecorelmace.comHQ: Naucalpan, MexicoReported employees: 1-10 | Naucalpan, Mexico | 1-10 | Exact match | 3 contacts → |
“Desarrollo de ingeniería y construcción de subestaciones eléctricas de 115kv, 230kv y 400kv.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 190 company matches
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Transformer installation contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
188 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 190 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for transformer installation contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transformer installation contractors did RevenueBase find based in Mexico?
The saved snapshot records 190 matching company records, 3,310 tracked contacts and 865 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Transformer installation contractors by geography
- Transformer installation contractors based in Melbourne, Australia
- Transformer installation contractors based in Sao Paulo, Brazil
- Transformer installation contractors based in Calgary, Canada
- Transformer installation contractors based in Toronto, Canada
- Transformer installation contractors based in Chennai, India
- Transformer installation contractors based in London, United Kingdom
- Transformer installation contractors based in Houston, United States
- Transformer installation contractors based in New York, United States
- Transformer installation contractors based in Argentina
- Transformer installation contractors based in Australia
- Transformer installation contractors based in Belgium
- Transformer installation contractors based in Brazil
Cite this list
RevenueBase Data Team. Top 20 transformer installation contractors based in Mexico. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transformer-installation-contractors/mexico.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Transformer installation contractors based in Melbourne, Australia
- Transformer installation contractors based in Sao Paulo, Brazil
- Transformer installation contractors based in Calgary, Canada
- Transformer installation contractors based in Toronto, Canada
- Transformer installation contractors based in Chennai, India
- Transformer installation contractors based in London, United Kingdom
Company intelligence · public preview
Top 20 transformer installation contractors based in Mexico
RevenueBase records 190 matching company records for transformer installation contractors based in Mexico, with 3,310 tracked contacts and 865 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 transformer installation contractors based in Mexico
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Voltran Transformadores - Grupo WEGvoltran.com.mx HQ: Tizayuca, MexicoReported employees: 1,001-5,000 | Tizayuca, Mexico | 1,001-5,000 | Exact match | 301 contacts → |
“En VOLTRAN, nuestros equipos de Ingenieros y Técnicos, trabajan bajo los estándares más estrictos de calidad para diseñar, fabricar, reparar y poner en operación transformadores…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hubbell Méxicohubbell.com HQ: Toluca, MexicoReported employees: 1,001-5,000 | Toluca, Mexico | 1,001-5,000 | Exact match | 162 contacts → |
“Más de 138 años de calidad e innovación han sido los factores clave para el éxito y la permanencia de la empresa a lo largo del tiempo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Kotkoffkotkoff.com HQ: Ensenada, MexicoReported employees: 51-200 | Ensenada, Mexico | 51-200 | Exact match | 101 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Quintana Ingenieros S.A. DE C.Vquintanaingenieros.com.mx HQ: Mexico Ciy, MexicoReported employees: 51-200 | Mexico Ciy, Mexico | 51-200 | Exact match | 68 contacts → |
“Quintana Ingenieros, S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sisa Automationsistemasautomatizados.net HQ: Hermosillo, MexicoReported employees: 51-200 | Hermosillo, Mexico | 51-200 | Exact match | 39 contacts → |
“Diseño e instalaciones eléctricas de baja, mediana y alta tensión.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sima Energíasimaenergia.com HQ: Coyoacán, MexicoReported employees: 51-200 | Coyoacán, Mexico | 51-200 | Exact match | 33 contacts → |
“SIMA Energía es un grupo de expertos en electrificación comercial e industrial, con oficinas centrales en la ciudad de México y operaciones en todo el territorio nacional.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Denken Ingenieríadenkeningenieria.com HQ: Monterrey, MexicoReported employees: 51-200 | Monterrey, Mexico | 51-200 | Exact match | 32 contacts → |
“Somos más que una empresa; somos una fuerza de cambio en el noreste de México.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Doble I Doble E S.A DE C.Viiee.com.mx HQ: Ciudad Juarez, MexicoReported employees: 11-50 | Ciudad Juarez, Mexico | 11-50 | Exact match | 26 contacts → |
“Servicios profesionales de ingeniería, instalaciones, servicio, consultoría, mantenimiento y capacitación en sistemas eléctricos industriales.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Electric Advanceelectricadvance.com HQ: Guadalajara, MexicoReported employees: 11-50 | Guadalajara, Mexico | 11-50 | Exact match | 21 contacts → |
“Tenemos la estructura técnica y los recursos humanos que nos permiten abordar con éxito obras de diversa índole.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Tlalnepantla, MexicoReported employees: 11-50 | Tlalnepantla, Mexico | 11-50 | Exact match | 18 contacts → |
“ELECTRICIDAD INDUSTRIAL DE POTENCIA S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SIPSAsipsamty.com HQ: Tijerina, MexicoReported employees: 11-50 | Tijerina, Mexico | 11-50 | Exact match | 14 contacts → |
“Nuestra empresa con 27 años de experiencia, ofrece una alta gama de servicios para diversos tipos de clientes, los cuales pueden confiar que sus requerimientos serán realizados…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hammond Power Solutions LAamericas.hammondpowersolutions.com HQ: Guadelupe, MexicoReported employees: 1,001-5,000 | Guadelupe, Mexico | 1,001-5,000 | Exact match | 12 contacts → |
“Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sumijal Transformadoressumijal.com HQ: Guadalajara, MexicoReported employees: 1-10 | Guadalajara, Mexico | 1-10 | Exact match | 7 contacts → |
“Comercializadora de transformadores eléctricos de media y baja tensión - Distribuidores autorizados y directos de fábrica para proyectos especializados.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | AF Electricafelectric.com.mx HQ: Centro De Guadalupe, MexicoReported employees: 11-50 | Centro De Guadalupe, Mexico | 11-50 | Exact match | 5 contacts → |
“Ingeniería, construcción y mantenimiento de sistemas eléctricos, proporcionando un servicio confiable de alta calidad a un precio razonable, lográndolo a través de un equipo de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Transforma Proyecto Y Construccióntransformaelectric.com HQ: Celaya, MexicoReported employees: 51-200 | Celaya, Mexico | 51-200 | Exact match | 4 contacts → |
“a) La instalación, colocación, diseño, remodelación y acondicionamiento de toda clase de instalaciones eléctricas, en alta, media y baja tensión, así como de todo lo relacionado…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Matrix Warehouses Internacionalmatrixwi.com HQ: Apodaca, MexicoReported employees: 11-50 | Apodaca, Mexico | 11-50 | Exact match | 4 contacts → |
“We are experts importing and distributing electrical transformers accessories in Mexico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | SC Maramascmarama.com HQ: Estado De Mexico, MexicoReported employees: 11-50 | Estado De Mexico, Mexico | 11-50 | Exact match | 3 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | EMC Electromanufacturas Transformadoreselectromanufacturas.com HQ: Celaya, MexicoReported employees: 201-500 | Celaya, Mexico | 201-500 | Exact match | 3 contacts → |
“Transformadores Eléctricos tipo poste, estación, pedestal y secos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | IEI Electromecanicosiei-electromecanicos.com HQ: El Salto, MexicoReported employees: 51-200 | El Salto, Mexico | 51-200 | Exact match | 3 contacts → |
“Leaders in projects and electrical installations in low and medium voltage, control and automation of industrial processes and mechanical installations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Corelmacecorelmace.com HQ: Naucalpan, MexicoReported employees: 1-10 | Naucalpan, Mexico | 1-10 | Exact match | 3 contacts → |
“Desarrollo de ingeniería y construcción de subestaciones eléctricas de 115kv, 230kv y 400kv.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Transformer installation contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
188 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 190 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for transformer installation contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transformer installation contractors did RevenueBase find based in Mexico?
The saved snapshot records 190 matching company records, 3,310 tracked contacts and 865 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 20 transformer installation contractors based in Mexico. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transformer-installation-contractors/mexico.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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