Company lists · Data refreshed November 2026

Top 20 Refinery equipment installation companies based in Mexico

RevenueBase identified 105 company matches for refinery equipment installation companies associated with Mexico as of November 2026 and tracks 1,243 professional contacts across them, including 65 with verified work emails. Monterrey is the largest hub.

This list covers company matches for refinery equipment installation 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 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
105Companies
1,243Contacts tracked
65Verified emails
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The 20 largest refinery equipment installation companies based in Mexico

Ranked by team size
Top 20 of 105 company matches for refinery equipment installation companies 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 matchAtitalaquia, MexicoHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“En Procesos Especializados y Proyectos, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact 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
4Exact matchVillahermosa, MexicoHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“We provide quality services for the oil and construction sectors, with a cost-benefit balance, through cutting-edge equipment, tools, technology, and engineering, employing the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMorelos, MexicoHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Gastek México is a Mexican company with more than 27 years of specialized engineering experience, both in Mexico and in Latin America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTecamac, MexicoHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Foster Wheeler Mexicana specializes in the engineering, design, and manufacturing of heat transfer equipment for the refining, petrochemical, chemical, and power generation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact 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
9Exact 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
10Exact matchSalamanca, MexicoHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchÁlvaro Obregón, MexicoHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Somos la distribuidora numero 1 en México en el ramo de quemadores industriales, trenes de válvulas e instrumentación.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMonterrey, MexicoHQ recorded Nov 6, 2026201-50011 contacts →

Exact match

“Somos una empresa consciente de que el éxito en el desarrollo de los proyectos, requiere proveedores confiables que garanticen brindarte un excelente servicio de alta calidad en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMexico City, MexicoHQ recorded Nov 6, 202611-509 contacts →

Exact match

“GEINSE, es una empresa de ingeniería y servicios mexicana, especialista en la gestión de proyectos e instalaciones diversas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLeón, MexicoHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Somos la empresa de ingeniería que satisface las necesidades de expansión y crecimiento en distintas ramas de la industria a través personal altamente calificado y especializado…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Pedro Garza Garcia, MexicoHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Engineering and Construction Firm based in Nuevo Leon, Mexico with experience in aerospace, metalmechanical, metals recycling industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPuebla, MexicoHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Somos una empresa dedicada al diseño, fabricación e instalación de equipos para calentamiento industrial, Contamos con ingenieros altamente calificados para ofrecer las mejores…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTijuana, MexicoHQ recorded Nov 6, 202611-505 contacts →

Exact match

“MPS is a company dedicated to providing professional engineering services to the manufacturing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchQuerétaro, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Nuestra misión es proveer soluciones técnicas y seguras con una muy alta mano de obra calificada en cualquier parte del país para cumplir con los requerimientos de nuestros…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSan Luis Potosi, MexicoHQ recorded Nov 6, 202611-503 contacts →

Exact match

“ACIES is a company specialized in maintenance consulting, maintenance services, equipment erection and commissioning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchZapopan, MexicoHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Somos una empresa dedicada a la venta de equipos industriales, montajes, adecuaciones existentes, trabajos estructurales, mecánicos y paileria-Calderas -Molinos -Equipos de…”

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

Showing 20 of 105 refinery equipment installation companies based in Mexico

See the full list, filter by size, metro and specialty, and access 65 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Refinery equipment installation companies based in Mexico at a glance

As of Nov 6, 2026
5.2%Verified-email coverage
11.8Average contacts per company
11-50Median size (employees)
11.4%Largest-city concentration · Monterrey
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
52
51-200
24
201-500
8
501-1,000
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 105 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 “refinery equipment installation 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 65 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 “refinery equipment installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery equipment installation companies are there based in Mexico?

RevenueBase identified 105 company matches for refinery equipment installation companies 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?

Procesos Especializados Y Proyectos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most refinery equipment installation companies?

Monterrey leads with 12 company records, followed by Mexico City (8) and Queretaro (5).

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 65 professional contacts with verified work emails tracked across these 105 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.