Company lists · Data refreshed November 2026

Top 25 Infrastructure inspection service providers worldwide

Name: Infrastructure inspection service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 7,996 companies tracked

RevenueBase identified 7,996 company matches for infrastructure inspection service providers worldwide as of November 2026 and tracks 181,154 professional contacts across them, including 48,183 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for infrastructure inspection service providers worldwide, 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. Country and city lists for infrastructure inspection service providers follow the table.

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

7,996Companies

181,154Contacts tracked

48,183Verified emails

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The 25 largest infrastructure inspection service providers worldwide

Ranked by team size

Top 25 of 7,996 company matches for infrastructure inspection service providers worldwide, 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	HNTB	Exact match	Kansas City, MO, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,819 contacts →
	Exact match “For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Applus	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	10001+	7,376 contacts →
	Exact match “Applus+ is a worldwide leader in the testing, inspection, and certification sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Socotec	Exact match	Guyancourt, FranceHQ recorded Nov 6, 2026	10001+	6,301 contacts →
	Exact match “SOCOTEC ranks in the Top 10 Best Workplaces® 2025 (category:>2500 employees) and is once again certified Great Place to Work® in 2025, across 18 countries!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	PT Surveyor Indonesia	Exact match	Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	5,001-10,000	2,700 contacts →
	Exact match “Surveyor Indonesia didirikan pada tanggal 1 Agustus 1991.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	CYD Ingeniería	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	1,001-5,000	2,680 contacts →
	Exact match “Nuestro propósito es contribuir al progreso sostenible de Latinoamérica y el mundo, mejorando la calidad de vida de las comunidades y dejando huella en las personas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Nv5	Exact match	Hollywood, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,394 contacts →
	Exact match “NV5 is a provider of technology, conformity assessment, and consulting solutions for public and private sector clients supporting infrastructure, utility, and building assets and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Osmose	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	2,221 contacts →
	Exact match “We are field technicians, professional engineers, wood scientists, and steel corrosion experts, leveraging more than 90 years of expertise to identify and solve structural issues…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	UES	Exact match	Orlando, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,694 contacts →
	Exact match “UES provides professional engineering, environmental, testing and inspection services to clients across the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	ATLAS	Exact match	Denver, CO, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,575 contacts →
	Exact match “Atlas Technical Consultants (Atlas) provides professional testing, inspection, engineering, environmental and consulting services nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Control Construções Ltda	Exact match	Joao Pessoa, BrazilHQ recorded Nov 6, 2026	1,001-5,000	1,471 contacts →
	Exact match “Fundada em na cidade de João Pessoa, a empresa se tornou especialista nas áreas de construção e prestação de serviços no setor elétrico.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	GPI Greenman-Pedersen, INC	Exact match	Melville, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,401 contacts →
	Exact match “With a staff of over 1,800 professionals, Greenman-Pedersen, Inc.(GPI) is a leading engineering consulting firm that specializes in the innovative design and construction of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Colas France	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	1,342 contacts →
	Exact match “Le groupe Colas est leader mondial de la construction, de l'entretien et de la maintenance des infrastructures de transport.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Aries Energy	Exact match	United Arab EmiratesHQ recorded Nov 6, 2026	1,001-5,000	1,319 contacts →
	Exact match “Aries is the largest Engineering, Inspection & Maintenance firm in the Middle East.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Soletanche Bachy	Exact match	Rueil-malmaison, FranceHQ recorded Nov 6, 2026	5,001-10,000	1,306 contacts →
	Exact match “Soletanche Bachy is a world benchmark in foundations and soil technologies, and is involved in over projects every year.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Volkert, INC	Exact match	Mobile, AL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,244 contacts →
	Exact match “Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	FM Conway LTD	Exact match	Sevenoaks, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,053 contacts →
	Exact match “FM Conway is a leading infrastructure services company delivering vital services in transportation, the built environment and open spaces for communities and businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Socotec UK & Ireland	Exact match	Burton Upon Trent, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	933 contacts →
	Exact match “SOCOTEC UK is a network of industry-leading experts we empower ambitious businesses at every stage of the asset lifecycle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Concrejato Engenharia	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	888 contacts →
	Exact match “Criada na década de 1970, a Concrejato é especializada na execução de serviços técnicos de retrofit e restauro de edificações, recuperação e reforço estrutural, obras industriais…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Tulsa Inspection Resources, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Nov 6, 2026	1,001-5,000	864 contacts →
	Exact match “Core capabilities include: Inspection Services (Chief, CWI, NACE/AMPP, Utility, Environmental, Safety, Poly, etc), Non-Destructive Examination (Ultrasonic Testing (UT), Phased…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Theme Engineering Services Private Limited	Exact match	Jaipur, IndiaHQ recorded Nov 6, 2026	1,001-5,000	864 contacts →
	Exact match “Theme Engineering Services Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	H&h	Exact match	New York, FL, United StatesHQ recorded Nov 6, 2026	501-1,000	846 contacts →
	Exact match “With more than 139 years of experience, H&H is a trusted, full-service infrastructure engineering firm delivering complex, forward-looking solutions that advance our clients’…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	KBR Energo Engineering	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	n/a	807 contacts →
	Exact match “Energo Engineering is a KBR Company that provides the full package of structural integrity management (SIM) and advanced structural engineering services for offshore floating and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Bc2 Infraestrutura Ltda	Exact match	Bauru, BrazilHQ recorded Nov 6, 2026	1,001-5,000	798 contacts →
	Exact match “A BC2 é uma empresa especializada na prestação de serviços de manutenção, conservação, obras e ITS em rodovias, aeroportos e ferrovias.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Professional Service Industries, Inc. PSI	Exact match	Arlington Heights, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	795 contacts →
	Exact match “Intertek, a leading provider of quality solutions to industries around the world, has completed the acquisition of Professional Service Industries, Inc.(PSI), a leading…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	MSV International, INC	Exact match	Kenmore, WA, United StatesHQ recorded Nov 6, 2026	501-1,000	770 contacts →
	Exact match “MSV International Inc.(ISO 9001 : 2015 Certified Company) is a multidisciplinary consultancy firm and is registered as a corporation in the State of Washington, USA.” 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 “infrastructure inspection service providers”. 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 7,996 infrastructure inspection service providers worldwide

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Infrastructure inspection service providers worldwide at a glance

As of Nov 6, 2026

26.6%Verified-email coverage

22.7Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,844

11-50

2,549

51-200

972

201-500

322

501-1,000

110

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for infrastructure inspection service providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “infrastructure inspection service providers” 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. 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 48,183 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.

Infrastructure inspection service providers by location

39 lists · largest first

Every Infrastructure inspection service providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “infrastructure inspection service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure inspection service providers are there worldwide?

RevenueBase identified 7,996 company matches for infrastructure inspection service providers worldwide 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?

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

Which country has the most infrastructure inspection service providers?

The United States leads with 1,509 companies, followed by Brazil (864) and India (385). Every infrastructure inspection service providers list by country and city is linked on this page.

Which city has the most infrastructure inspection service providers?

Sao Paulo leads with 109 company records, followed by Houston (76) and Rio De Janeiro (56).

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 48,183 professional contacts with verified work emails tracked across these 7,996 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.