Company lists · Data refreshed October 2026

Top 25 Construction materials inspection services based in Chile

Name: Construction materials inspection services based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 109 companies tracked

RevenueBase identified 109 company matches for construction materials inspection services associated with Chile as of October 2026 and tracks 2,914 professional contacts across them, including 296 with verified work emails. Santiago is the largest hub.

This list covers company matches for construction materials inspection services 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 October 10, 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 Oct 10, 2026 How this list was built

109Companies

2,914Contacts tracked

296Verified emails

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The 25 largest construction materials inspection services based in Chile

Ranked by team size

Top 25 of 109 company matches for construction materials inspection services based in Chile, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	IDIEM	Exact match	Santiago, ChileHQ recorded Oct 10, 2026	501-1,000	1,033 contacts →
	Exact match “We are IDIEM, a Research and Development Center founded in 1898, to cover the testing and quality control needs of materials used in public works in Chile.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	COZ Y CÍA	Exact match	Vitacura, ChileHQ recorded Oct 10, 2026	51-200	177 contacts →
	Exact match “Inspector técnico de obra de reparación en Huechuraba.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	LEM	Exact match	Calama, ChileHQ recorded Oct 10, 2026	201-500	89 contacts →
	Exact match “LEM LABORATORIOS LTDA.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Ingemars Laboratorio	Exact match	Viña Del Mar, ChileHQ recorded Oct 10, 2026	51-200	72 contacts →
	Exact match “Laboratorio Oficial de ensayos y Organismo de Inspección Acreditado.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Altimec	Exact match	Las Condes, ChileHQ recorded Oct 10, 2026	51-200	71 contacts →
	Exact match “ALTIMEC LTDA, es una empresa con más de 20 años de trayectoria en el mercado nacional e internacional, que con el tiempo se ha convertido en una de las consultoras más importantes…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Corthorn Quality	Exact match	Santiago, ChileHQ recorded Oct 10, 2026	51-200	63 contacts →
	Exact match “Corthorn Quality fue creada en 1988 para dar servicios de Certificación y Control de Calidad.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Daab Ingeniería	Exact match	Temuco, ChileHQ recorded Oct 10, 2026	11-50	39 contacts →
	Exact match “Somos una empresa conformada con profesionales de experiencia en el rubro, orientados a satisfacer las necesidades de los diversos sectores de la industria nacional, ofreciendo…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Unicon Chile	Exact match	Santiago, ChileHQ recorded Oct 10, 2026	201-500	37 contacts →
	Exact match “UNICON CHILE cuenta con un grupo de profesionales altamente capacitados, laboratorios especializados en hormigón, insumos, petrografía y metrología, donde se realizan estudios…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Laboratorio DE Control Técnico Llay-Llay Ltda	Exact match	Valparaiso, ChileHQ recorded Oct 10, 2026	51-200	34 contacts →
	Exact match “Laboratorio líder en la realización de ensayos de materiales de la construcción, otorgando a nuestros clientes resultados fidedignos con eficacia y celeridad.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Gestiona Obras	Exact match	Huechuraba, ChileHQ recorded Oct 10, 2026	11-50	32 contacts →
	Exact match “Expertos en hacer de sus proyectos un éxito.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Nortelab SPA	Exact match	Alto Hospicio, ChileHQ recorded Oct 10, 2026	11-50	30 contacts →
	Exact match “Todos nuestros servicios de análisis de materiales son realizados siguiendo nuestros procedimientos internos, los cuales incluyen las normas vigentes de construcción tales como…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	ONE Geotecnia	Exact match	Santiago, ChileHQ recorded Oct 10, 2026	11-50	27 contacts →
	Exact match “Soil and Rock Lab Testing” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Lacem S.A	Exact match	Pudahuel, ChileHQ recorded Oct 10, 2026	11-50	18 contacts →
	Exact match “Somos el Laboratorio número 1 de Chile en ensayos de construcción, con más de 30 años de trayectoria.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	I-Side	Exact match	Santiago, ChileHQ recorded Oct 10, 2026	11-50	18 contacts →
	Exact match “Somos una empresa de profesionales con una vasta experiencia en distintos mercados industriales, focalizados en desarrollar un servicio que integra la ingeniería y la calidad…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Lepucv S.A	Exact match	Viña Del Mar, ChileHQ recorded Oct 10, 2026	11-50	13 contacts →
	Exact match “El Laboratorio de Ensayos de la Pontificia Universidad Católica de Valparaíso fue fundado en la ciudad de Valparaíso a fines de la década de los 70, como un proyecto de la Escuela…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Empresas Certeq	Exact match	Santiago, ChileHQ recorded Oct 10, 2026	1-10	13 contacts →
	Exact match “Empresas CERTEQ Inspección y Certificación de Equipos Ltda.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Laboratorio Pampa Austral	Exact match	Chillán, ChileHQ recorded Oct 10, 2026	51-200	12 contacts →
	Exact match “Calidad, confianza y eficiencia en cada proyecto.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Casacheck Chile	Exact match	Las Condes, ChileHQ recorded Oct 10, 2026	11-50	8 contacts →
	Exact match “En el año 2005 nace CASACHECK, primera empresa en Chile dedicada a la inspección profesional de propiedades.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	MAB Ingeniería DE Valor Chile	Exact match	Santiago De Chile, ChileHQ recorded Oct 10, 2026	51-200	8 contacts →
	Exact match “MAB INGENIERÍA DE VALOR es una es una empresa especializada en la inspección de obras civiles en el sector público y privado.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Rohi A SPA	Exact match	Antofagasta, ChileHQ recorded Oct 10, 2026	11-50	8 contacts →
	Exact match “Ingenieria de alto impacto” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Welding Inspection Company	Exact match	Concepcion, ChileHQ recorded Oct 10, 2026	11-50	8 contacts →
	Exact match “Welding Inspection Company es una empresa de ensayos no destructivos, limpia, ecológica no invasiva al servicio y desarrollo de nuestros clientes en sus proyectos de construcción…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Geoinsure	Exact match	Las Condes, ChileHQ recorded Oct 10, 2026	1-10	7 contacts →
	Exact match “Specialists in technical assurance of engineering, construction, mining and energy contracts.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Supervisa Ingenieros Ltda	Exact match	Providencia, ChileHQ recorded Oct 10, 2026	11-50	6 contacts →
	Exact match “Supervisa Ingenieros Ltda empresa de Gerenciamiento e Inspección Técnica de Obras de Construcción, con más de 12 años de presencia en el mercado de la Industria de la Construcción…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Innova Check S.A	Exact match	Santiago, ChileHQ recorded Oct 10, 2026	11-50	5 contacts →
	Exact match “Innova Check es una empresa de aseguramiento de calidad, orientada a proveer servicios y soluciones técnicas que incorporen los más altos estándares de desarrollo e ingeniería…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	HWQ Ingenieros Asociados Ltda	Exact match	Providencia, ChileHQ recorded Oct 10, 2026	1-10	1 contacts →
	Exact match “Con más de 20 años de experiencia, nuestra empresa está orientada a servicios de Ingeniería Estructural, Inspección Técnica de Obra, Evaluaciones Técnicas y Asesorías…” Recorded in the RevenueBase company graph · Oct 10, 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 “construction materials inspection services”. 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 25 of 109 construction materials inspection services based in Chile

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Construction materials inspection services based in Chile at a glance

As of Oct 10, 2026

10.2%Verified-email coverage

26.7Average contacts per company

11-50Median size (employees)

11.9%Largest-city concentration · Santiago

Oct 10, 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 109 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 “construction materials inspection services” 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 296 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 October 10, 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 “construction materials inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction materials inspection services are there based in Chile?

RevenueBase identified 109 company matches for construction materials inspection services associated with Chile as of October 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?

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

Which city has the most construction materials inspection services?

Santiago leads with 13 company records, followed by Antofagasta (7) and Concepcion (7).

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 296 professional contacts with verified work emails tracked across these 109 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 October 10, 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.