Company lists · Data refreshed September 2026
Top 25 Concrete testing laboratories worldwide
RevenueBase identified 1,591 concrete testing laboratories worldwide as of September 2026 and tracks 18,805 professional contacts across them, including 3,557 with verified work emails. The United States is the largest market and Lima the largest hub.
This list covers concrete testing laboratories worldwide, 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 19, 2026. Country and city lists for concrete testing laboratories follow the table.
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.
The 25 largest concrete testing laboratories worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 967 contacts → | ||||
Partial evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 851 contacts → | ||||
Indirect evidence “Le Laboratoire Public d'Essais et d'Etudes (LPEE) dont la genèse remonte à 1947, est une entreprise publique au statut juridique actuel de société anonyme.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 778 contacts → | ||||
Indirect evidence “Intertek, a leading provider of quality solutions to industries around the world, has completed the acquisition of Professional Service Industries, Inc.(PSI), a leading…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 483 contacts → | ||||
Indirect evidence “Geo designs & Research Pvt Ltd (GDRPL) was founded in 2007.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 425 contacts → | ||||
Partial evidence “A Concreserv S/A é uma das maiores e mais estruturadas empresas de concreto do Brasil, reconhecida por sua escala operacional, excelência técnica e capacidade de execução em obras…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 271 contacts → | ||||
Partial evidence “An independent privately-owned civil engineering materials testing laboratory operating in 13 Branches in South Africa & 21 countries.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 205 contacts → | ||||
Indirect evidence “Le CERIB est un centre technique industriel, centre de recherches et d’innovation.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 201 contacts → | ||||
Strong evidence “At Consolidated Engineering Laboratories (CEL) we consider ourselves more than a Testing Laboratory.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 178 contacts → | ||||
Indirect evidence “Twining has continued to expand and evolve since its inception more than a century ago.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 163 contacts → | ||||
Indirect evidence “A PATTROL foi fundada em 1961 pelo engenheiro civil Haroldo de Carvalho Castro para estudar e elaborar projetos rodoviários, constituindo um currículo que inclui projetos de…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 158 contacts → | ||||
Partial evidence “Concrelongo is a company based out of Rua Sao Bento, 1180, Paulinia, SP, Brazil.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 156 contacts → | ||||
Indirect evidence “Spectro Analytical Labs came into existence in the year 1995 and since then it has kept itself on the track of perpetual growth and development.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 129 contacts → | ||||
Partial evidence “Geotechnics is a civil engineering testing company, offering a diversified suite of testing services and testing products.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 113 contacts → | ||||
Indirect evidence “Centre de recherche sur le béton et ses applications Laboratoire d'essais accrédité sur le ciment, le béton, le mortier et leurs composants Organisme sectoriel de normalisation…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 100 contacts → | ||||
Partial evidence “Fundada en 1971 Laboratorio Certificado para la Verificación y Control de la Calidad de los materiales utilizados en la Construccion, Utilizando las normas Nacionales como…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 94 contacts → | ||||
Indirect evidence “Sandberg is a privately owned organisation able to provide wholly independent professional and technical services to all concerned with the quality and performance of materials.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 91 contacts → | ||||
Partial evidence “Qatar Alpha Beton Readymix Concrete Co.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 90 contacts → | ||||
Indirect evidence “La Société Ivoirienne de Béton (S.I.BETON) spécialisée dans le béton prêt à l’emploi et dans le béton préfabriqué bénéficie d’une expérience de plus de vingt (20) ans à…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 88 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 86 contacts → | ||||
Partial evidence “Somos el laboratorio de mayor trayectoria en el país con más de 45 años en la realización de ensayos de materiales y calibración de equipos.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 85 contacts → | ||||
Indirect evidence “Geotechnics is an independent accredited laboratory, with locations in Pittsburgh, Raleigh, Nashville and St, Louis, that provides: Geotechnical and Geosynthetic Laboratory and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 85 contacts → | ||||
Partial evidence “LEM LABORATORIOS LTDA.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 83 contacts → | ||||
Indirect evidence “Founded in 1984 by current CEO, Chris Stevenson, P.E, Stevenson Consulting, Inc.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 79 contacts → | ||||
Indirect evidence “Az ÉMI jogelődjét, az Építésügyi Minőségvizsgáló Intézetet 1963 februárjában hozták létre.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 78 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: concrete testing laboratories. 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 concrete testing laboratories.
- Partial evidence
- Its own public description names part of concrete testing laboratories, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name concrete testing laboratories. 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 1,591 concrete testing laboratories worldwide
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,557 reachable decision-makers.
Free signup · no credit card
Concrete testing laboratories worldwide at a glance
As of Sep 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 concrete testing laboratories, 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.
- Coverage
- Every country. Country and city lists for concrete testing laboratories are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “concrete testing laboratories”. 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 concrete testing laboratories), 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 concrete testing laboratories, and records with no verified work email.
- 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, 3,557 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 19, 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.
Concrete testing laboratories by location
10 lists · largest firstEvery Concrete testing laboratories list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Concrete testing laboratories based in the United States204
- Concrete testing laboratories based in India155
- Concrete testing laboratories based in Brazil121
- Concrete testing laboratories based in Italy86
- Concrete testing laboratories based in Germany69
- Concrete testing laboratories based in Australia52
- Concrete testing laboratories based in France44
- Concrete testing laboratories based in the United Kingdom39
- Concrete testing laboratories based in South Africa33
- Concrete testing laboratories based in Chile31
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 concrete testing laboratories, 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 concrete testing laboratories are there worldwide?
RevenueBase identified 1,591 concrete testing laboratories worldwide 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?
IDIEM, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most concrete testing laboratories?
The United States leads with 204 companies, followed by India (155) and Brazil (121). Every concrete testing laboratories list by country and city is linked on this page.
Which city has the most concrete testing laboratories?
Lima leads with 15 headquartered companies, followed by Belo Horizonte (13) and Houston (10).
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 3,557 verified decision-maker contacts tracked across these 1,591 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,591 concrete testing laboratories worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
Browse: Companies home · Lists by location · New lists
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.