Company lists · Data refreshed November 2026

Top 21 Welding services for structural steel based in Chile

Name: Welding services for structural steel based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 124 companies tracked

RevenueBase identified 124 company matches for welding services for structural steel associated with Chile as of November 2026 and tracks 1,546 professional contacts across them, including 65 with verified work emails. Santiago is the largest hub.

This list covers company matches for welding services for structural steel associated with Chile, 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

124Companies

1,546Contacts tracked

65Verified emails

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The 21 largest welding services for structural steel based in Chile

Ranked by team size

Top 21 of 124 company matches for welding services for structural steel based in Chile, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	EDYCE	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	501-1,000	265 contacts →
	Exact match “EDYCE es una empresa fabricante de estructuras de acero, con una planta de fabricación propia y oficina de ingeniería en Chile.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Vopexa Industrial	Exact match	Antofagasta, ChileHQ recorded Nov 6, 2026	201-500	144 contacts →
	Exact match “VOPEXA está dedicada a proporcionar Servicios Industriales, Ingeniería, Fabricación y Montaje de Proyectos Estructurales en Acero y a la Mantención Industrial a Plantas de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Olazo Hnos	Exact match	Copiapo, ChileHQ recorded Nov 6, 2026	11-50	72 contacts →
	Exact match “Olazo Hnos y Cía.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Reinike S.A	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	201-500	57 contacts →
	Exact match “Con más de 34 años de experiencia en la industria metalmecánica, en Reinike nos hemos consolidado como líderes en el diseño, fabricación e implementación de soluciones en acero a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	CAVCO	Exact match	Talcahuano, ChileHQ recorded Nov 6, 2026	11-50	49 contacts →
	Exact match “Somos Cavalla Construcciones y Montaje Limitada, una empresa constructora que desarrolla obras de construcción y montaje ligadas al sector industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Maestranza Y Fundición Vespucio S.A	Exact match	Pudahuel, ChileHQ recorded Nov 6, 2026	51-200	46 contacts →
	Exact match “Diseño, Fabricación, Comercialización y Despacho de Estructuras Metálicas, Calderería y Equipos Industriales.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	FS Roma	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “FS Roma ofrece soluciones técnicas y humanas para proyectos industriales, combinando un equipo especializado con maquinaria adecuada para optimizar resultados.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Milival Ingeniería Ltda	Exact match	Valdivia, ChileHQ recorded Nov 6, 2026	51-200	21 contacts →
	Exact match “soc milival ingenieria industrial limitada is a civil engineering company based out of 2463 Ecuador, Valdivia, Los R?os Region, Chile.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	DGI Ingeniería Y Construcción Ltda	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Comprender antes de diseñar.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Maestranza Maquinfra	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	51-200	13 contacts →
	Exact match “Creando infraestructura de vanguardia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Solac Ingeniería, Fabricación Y Montaje EN Estructuras DE Acero	Exact match	Puerto Varas, ChileHQ recorded Nov 6, 2026	51-200	13 contacts →
	Exact match “Somos una empresa especializada en servicios de ingeniería, fabricación y montaje de estructuras metálicas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Metalcor SPA	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	51-200	11 contacts →
	Exact match “Servicios de metalmecánica, fabricación y comercialización en grandes diámetros de fittings mecanizado y estructural; servicios de maestranza y calderería en general asociada al…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	MCM Industrial Eirl	Exact match	Ruta 5 Sur Km 789, ChileHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Con 12 años de trayectoria, nuestra empresa se especializa en servicios industriales y de construcción, brindando soluciones de alta calidad.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	JMC Ingeniería Y Construcción	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Fabricación de productos de uso estructural Diseño e Ingeniería Construcción de Obras menores Montajes Mecánicos Instalación de piping Servicio de Corte laser industrial” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Sermaind Supply CO SPA	Exact match	Antofagasta, ChileHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Con el objetivo de entregar soluciones acordes a las necesidades de los clientes es que sermaind supply co, spa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Montajes Fernandez Limitada	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Nos dedicamos al montaje mecánico industrial, fabricación de estructuras metálicas y obras civiles.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Maestranza Oviedo	Exact match	Cerrillos - Rm, ChileHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Tosalco SPA	Exact match	Las Condes, ChileHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Somos profesionales calificados y certificados, que trabajamos conformando equipos multidisciplinarios de especialistas para la construcción y ejecución integral de montajes de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Promill SPA	Exact match	Santiago., ChileHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	ECP Construcciones Ltda	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “ECP es una empresa de la industria metalmecánica orientada a realizar proyectos especiales, estructuras, obras civiles y mantenciones preventivas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Albalion Acero Consultores SPA	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Servicios de consultoría para la construcción en acero estructural; Ingeniería, BIM, Fabricación de estructuras y calderería.” 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 “welding services for structural steel”. 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 21 of 124 welding services for structural steel based in Chile

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Welding services for structural steel based in Chile at a glance

As of Nov 6, 2026

4.2%Verified-email coverage

12.5Average contacts per company

11-50Median size (employees)

15.3%Largest-city concentration · Santiago

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Chile, so it is reported there. Company counts and contact totals on this page are exact for Chile, over 124 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 Chile whose business descriptions match “welding services for structural steel” 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 “welding services for structural steel”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welding services for structural steel are there based in Chile?

RevenueBase identified 124 company matches for welding services for structural steel associated with Chile 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?

EDYCE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most welding services for structural steel?

Santiago leads with 19 company records, followed by Antofagasta (6) and Valparaiso (6).

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 124 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.