Company lists · Data refreshed November 2026

Top 25 Condition assessment companies worldwide

RevenueBase identified 2,031 company matches for condition assessment companies worldwide as of November 2026 and tracks 7,449 professional contacts across them, including 1,329 with verified work emails. The United States is the largest market and Paris the largest hub.

This list covers company matches for condition assessment companies 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 condition assessment companies 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
2,031Companies
7,449Contacts tracked
1,329Verified emails
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The 25 largest condition assessment companies worldwide

Ranked by team size
Top 25 of 2,031 company matches for condition assessment companies 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTomball, TX, United StatesHQ recorded Nov 6, 20265,001-10,000366 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHeath, TX, United StatesHQ recorded Nov 6, 202651-200187 contacts →

Exact match

“GMR has become known as the "Industry Best Practice" for helping facilities document existing conditions, prepare for improvements, and minimize risk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMérignac, FranceHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“A votre service depuis 2007, AED GROUPE est un cabinet polyvalent de diagnostics immobiliers, capable d’intervenir tant pour les particuliers (dans le cadre des transactions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMoorabbin, AustraliaHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Australia's leading, national building inspection company specialises in pre-purchase building inspections, new construction stage inspections including final or handover…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Sustera is an industry-leading company focused on the entire life cycle of properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarueri, BrazilHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Somos um ecossistema que aproxima as necessidades técnicas de mercados diversos, às soluções técnicas de empresas e profissionais especializados, com atuação nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPlano, TX, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Our extensive nationwide network, innovative services, and cutting-edge technology make your inspection process faster, more convenient, and hassle-free.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt. Petersburg, FL, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“ENVIRONNEMENT (ORTAM-ENVIRO) Vérification de conformité selon la réglementation en vigueur Évaluations environnementales (phase I) Caractérisations environnementales (phases II et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTamworth, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“GeoAccess specialises in inspections and surveys for assets that are difficult to access.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChelles, FranceHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“La société DIAGADOM est spécialisée dans le domaine du diagnostic immobilier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVught, NetherlandsHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Raderadvies is een onafhankelijk inspectie-en adviesbureau, gespecialiseerd in onderhoud en beheer van vastgoed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFredericton, NB, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Inversa Systems, is an engineering company that provides asset integrity management products and solutions using diagnostic information created by its unique condition assessment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCherbourg, FranceHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Spécialiste depuis 2008 du diagnostic immobilier et enrobés Chevalier Diag intervient sur l'ensemble du quart Nord Ouest pour les diagnostics- Amiante (DTA - RAAT - RAD - etc.)-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Physical home inspections are a critical part of the home buying / home selling process as well as for ongoing property maintenance and asset management purposes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWormer, NetherlandsHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Technikeur Inspectie verricht opleverings- en onderhoudsinspecties op alle gebieden: utiliteit, industrie, wooncomplexen en woningen, sport- en recreatiecentra, scholen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCarquefou, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Implanté à Carquefou, à Lorient et à Canéjan notre groupe fait figure de référence en matière de contrôle Immobilier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,00028 contacts →

Exact match

“Mecsia is revolutionising the technical services industry by introducing a dynamic and adaptable approach to offering building inspection and maintenance services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMontréal, CanadaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“PRENEZ LES MEILLEURES DÉCISIONS POUR VOS BATIMENTS ET INFRASTRUCTURES - Nous vous aidons à améliorer la connaissance de vos actifs physiques, maîtriser les risques et prioriser…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCary, NC, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Giles Flythe Engineers, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLa Chapelle-sur-erdre, FranceHQ recorded Nov 6, 20261-1027 contacts →

Exact match

“Diagnostics Immobiliers : DPE - ELEC - GAZ - AMIANTE - PLOMB - TERMITE - MESURAGE SURFACE - ERP AMIANTE & PLOMB AVANT TRAVAUX & DEMOLITION #Diagnostics #vente #location…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRawtenstall, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“When inspecting engineering plant and equipment, you can’t leave anything to chance, but you can leave it to Thurra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Clients have complained of being provided with reports that are complex to read, badly written, do not offer solutions to items of concern, and focus on cosmetic issues while…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGaithersburg, MD, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Whether you’re looking for a house to call a home or a sound investment, searching for and inspecting valuable real estate options is not a game and should not be taken lightly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,031 condition assessment companies worldwide

See the full list, filter by size, metro and specialty, and access 1,329 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Condition assessment companies worldwide at a glance

As of Nov 6, 2026
17.8%Verified-email coverage
3.7Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,686
11-50
275
51-200
31
201-500
5
501-1,000
4
5,001-10,000
1

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 condition assessment companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “condition assessment companies” 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 1,329 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.

Condition assessment companies by location

5 lists · largest first

Every Condition assessment companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “condition assessment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many condition assessment companies are there worldwide?

RevenueBase identified 2,031 company matches for condition assessment companies 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?

Versa Integrity Group, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most condition assessment companies?

The United States leads with 712 companies, followed by France (365) and Canada (91). Every condition assessment companies list by country and city is linked on this page.

Which city has the most condition assessment companies?

Paris leads with 26 company records, followed by Sao Paulo (23) and Miami (14).

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 1,329 professional contacts with verified work emails tracked across these 2,031 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.