Company lists · Data refreshed September 2026

Top 25 Preengineered building manufacturers based in Mexico

Name: Preengineered building manufacturers based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 130 companies tracked

RevenueBase identified 130 preengineered building manufacturers headquartered in Mexico as of September 2026 and tracks 1,712 professional contacts across them, including 99 with verified work emails. Monterrey is the largest hub.

This list covers preengineered building manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review

130Companies

1,712Contacts tracked

99Verified emails

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The 25 largest preengineered building manufacturers based in Mexico

Ranked by team size

Top 25 of 130 preengineered building manufacturers based in Mexico, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to preengineered building manufacturers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Grupo GMI	Partial evidence	Mexico City, MexicoHQ checked Sep 30, 2026	501-1,000	206 contacts →
	Partial evidence “Founded in 1958, GMI Group is a lead in building solutions for a business areas like Aviation, Industrial, Commercial/Retail, Housing, Healthcare, Housing, Space Frame Structure…” Source: RevenueBase Database · checked Sep 30, 2026
2	Preacero Pellizzari México	Indirect evidence	MexicoHQ checked Sep 30, 2026	1,001-5,000	75 contacts →
	Indirect evidence “Preacero Pellizzari is a company with 50 years in the branch metalworking industry, qualified for the production, handling and installation of weighed, semi weighed and light…” Source: RevenueBase Database · checked Sep 30, 2026
3	Grupo Ameristeel	Indirect evidence	Querétaro, MexicoHQ checked Sep 30, 2026	501-1,000	57 contacts →
	Indirect evidence “Grupo Ameristeel SA de CV” Source: RevenueBase Database · checked Sep 30, 2026
4	Castilla	Indirect evidence	Culiacán, MexicoHQ checked Sep 30, 2026	201-500	51 contacts →
	Indirect evidence “With over 65 years of experience, Castilla Estructuras is a national leader in the design, fabrication, and erection of steel structures in Mexico.” Source: RevenueBase Database · checked Sep 30, 2026
5	IMMSA	Indirect evidence	Monclova, MexicoHQ checked Sep 30, 2026	201-500	34 contacts →
	Indirect evidence “We are a company engaged in the manufacturing of steel structures, for a variety of industries such as: electricity generation, mining, construction, parts for railroad cars…” Source: RevenueBase Database · checked Sep 30, 2026
6	VRS	Indirect evidence	Zapopan, MexicoHQ checked Sep 30, 2026	11-50	28 contacts →
	Indirect evidence “Diseñamos estructuras y transformamos el acero.” Source: RevenueBase Database · checked Sep 30, 2026
7	Atpimsa	Indirect evidence	San Nicolás De Los Garza, MexicoHQ checked Sep 30, 2026	51-200	28 contacts →
	Indirect evidence “Somos una firma de ingeniería y construcción especializada en suministrar servicios integrales para proyectos de construcción.” Source: RevenueBase Database · checked Sep 30, 2026
8	ASTYL	Indirect evidence	San Pedro Garza Garcia, MexicoHQ checked Sep 30, 2026	11-50	27 contacts →
	Indirect evidence “Astyl specializes in the engineering and manufacturing of architectural metal systems that bring design to life.” Source: RevenueBase Database · checked Sep 30, 2026
9	Estructuras Solana	Indirect evidence	Puebla, MexicoHQ checked Sep 30, 2026	51-200	25 contacts →
	Indirect evidence “En 1955 el Ing.” Source: RevenueBase Database · checked Sep 30, 2026
10	Grupo Gonza	Indirect evidence	Culiacan, MexicoHQ checked Sep 30, 2026	501-1,000	23 contacts →
	Indirect evidence “En Grupo Gonza somos lideres en diseño, fabricación y montaje estructuras metálicas para proyectos industriales, comerciales y de infraestructura.” Source: RevenueBase Database · checked Sep 30, 2026
11	CSYD	Indirect evidence	Hermosillo, MexicoHQ checked Sep 30, 2026	201-500	23 contacts →
	Indirect evidence “Proudly 100% Mexican, we specialize in innovating in the field of construction and distribution of prefabricated metallic systems.” Source: RevenueBase Database · checked Sep 30, 2026
12	Esnavi	Indirect evidence	Querétaro, MexicoHQ checked Sep 30, 2026	51-200	20 contacts →
	Indirect evidence “Somos una empresa dedicada a la Construcción de Naves Industriales y Fabricación de Estructuras Metálicas.” Source: RevenueBase Database · checked Sep 30, 2026
13	Prefabricados DE Concreto Solana S.A. DE C.V	Indirect evidence	Puebla, MexicoHQ checked Sep 30, 2026	51-200	18 contacts →
	Indirect evidence “Diseñamos y fabricamos sistemas estructurales prefabricados en concreto y acero para proyectos industriales de gran escala.” Source: RevenueBase Database · checked Sep 30, 2026
14	Grimosa	Indirect evidence	Monterrey, MexicoHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “En GRIMOSA nos dedicamos a resolver los problemas de edificación en acero que se pueden encontrar en proyectos de usos mixtos, comerciales he industriales.” Source: RevenueBase Database · checked Sep 30, 2026
15	Metallic DE México S.A. DE C.V	Indirect evidence	Apodaca, MexicoHQ checked Sep 30, 2026	201-500	16 contacts →
	Indirect evidence “Metallic en una empresa dedicada al diseño y fabricación de edificios metálicos pre ingenierados, cuyos procesos de fabricación y calidad de materiales cumplen con los mas altos…” Source: RevenueBase Database · checked Sep 30, 2026
16	Garmont Bend & Weld	Indirect evidence	Guadalupe, MexicoHQ checked Sep 30, 2026	51-200	13 contacts →
	Indirect evidence “GARMONT has been active and involved in construction design and detail since 1990 in Houston, TX.” Source: RevenueBase Database · checked Sep 30, 2026
17	Estructuras Metalicas DE Aculco SA DE CV	Indirect evidence	Aculco De Espinosa, MexicoHQ checked Sep 30, 2026	51-200	11 contacts →
	Indirect evidence “En EMACSA, todos nuestros esfuerzos están orientados a transformar cada proyecto en una exitosa realidad.” Source: RevenueBase Database · checked Sep 30, 2026
18	Velosa Sistemas Constructivos	Indirect evidence	San Pedro, MexicoHQ checked Sep 30, 2026	51-200	10 contacts →
	Indirect evidence “Nuestros clientes son aquellos que buscan una solución innovadora involucrando los aspectos más importantes y retadores del diseño estructural y la construcción.” Source: RevenueBase Database · checked Sep 30, 2026
19	Nonacsa	Indirect evidence	Mérida, MexicoHQ checked Sep 30, 2026	501-1,000	10 contacts →
	Indirect evidence “Somos un grupo constructor con 30 años de experiencia en diseño, fabricación y montaje de edificios prefabricados en acero.” Source: RevenueBase Database · checked Sep 30, 2026
20	Montajes Frontera	Indirect evidence	Frontera, MexicoHQ checked Sep 30, 2026	51-200	9 contacts →
	Indirect evidence “Montajes Frontera acompaña a las empresas desde la ingeniería hasta la fabricación de soluciones estructurales en acero, brindando precisión, resistencia y cumplimiento en cada…” Source: RevenueBase Database · checked Sep 30, 2026
21	OMAH	Indirect evidence	Santiago, MexicoHQ checked Sep 30, 2026	51-200	6 contacts →
	Indirect evidence “We are OMAH the new way to build your commercial, residential and recreational ideas in functional modules ready for you to live your space.” Source: RevenueBase Database · checked Sep 30, 2026
22	Kaho MX	Indirect evidence	Villa Florida, MexicoHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “En KAHO Constructora diseñamos y ejecutamos proyectos comerciales e industriales con calidad, innovación y responsabilidad.” Source: RevenueBase Database · checked Sep 30, 2026
23	Construcción Y Prefabricación S.A DE C.V	Indirect evidence	Monterrey, MexicoHQ checked Sep 30, 2026	11-50	2 contacts →
	Indirect evidence “Más de 38 años de Experiencia en Ingeniería, Fabricación, Suministro y Montaje de Elementos Prefabricados de Concreto.” Source: RevenueBase Database · checked Sep 30, 2026
24	Estructurate Engineering	Indirect evidence	San Pedro Garza García, MexicoHQ checked Sep 30, 2026	11-50	1 contacts →
	Indirect evidence “At ESTRUCTURATE LLC, our mission is to deliver high-quality structural steel solutions that support the success of commercial and industrial construction projects across the…” Source: RevenueBase Database · checked Sep 30, 2026
25	G7 MX Arquitectura Industrial	Indirect evidence	Tijuana, MexicoHQ checked Sep 30, 2026	11-50	1 contacts →
	Indirect evidence “We are a complete design and construction company with experience focused on the international industrial and corporate community in Mexico.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: preengineered building manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names preengineered building manufacturers.
Partial evidence: Its own public description names part of preengineered building manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name preengineered building manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 130 preengineered building manufacturers based in Mexico

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Preengineered building manufacturers based in Mexico at a glance

As of Sep 30, 2026

5.8%Verified-email coverage

13.2Average contacts per company

11-50Median size (employees)

7.7%Largest-city concentration · Monterrey

Sep 30, 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 130 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 preengineered building manufacturers, 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 “preengineered building manufacturers”. 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 preengineered building manufacturers), 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 preengineered building manufacturers, 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, 99 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 30, 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 preengineered building manufacturers, 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 preengineered building manufacturers are there based in Mexico?

RevenueBase identified 130 preengineered building manufacturers 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?

Grupo GMI, headquartered in Mexico City, tops this list with the largest team on record.

Which city has the most preengineered building manufacturers?

Monterrey leads with 10 headquartered companies, followed by Hermosillo (6) and Merida (6).

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 99 verified decision-maker contacts tracked across these 130 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 30, 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.