Company lists · Data refreshed November 2026

Top 25 Condition assessment services based in the United States

RevenueBase identified 176 company matches for condition assessment services associated with the United States as of November 2026 and tracks 451 professional contacts across them, including 108 with verified work emails. Chicago is the largest hub.

This list covers company matches for condition assessment services associated with the United States, 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
176Companies
451Contacts tracked
108Verified emails
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The 25 largest condition assessment services based in the United States

Ranked by team size
Top 25 of 176 company matches for condition assessment services based in the United States, 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 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
2Exact 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
3Exact matchCincinnati, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Property Condition Assessments - Energy - Roof Consulting National Property Consulting Group (NPC) is a building assessment and advisory firm serving commercial real estate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrea, CA, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Property Condition Assessments, LLC (PCA) is a national architectural and engineering consulting firm operating out of its headquarters office in Brea, California, as well as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSaint Clair Shores, MI, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Having your new home professionally inspected by Home Inspection Professionals as early as possible in the buying process could save you thousands of dollars on items that you may…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFort Collins, CO, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Since 1975, National Inspection Services has provided peace of mind for those buying, selling, or holding commercial real estate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRoebuck, SC, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Code Consulting & Inspection Services, LLC offers local government assistance, property condition assessments, 3rd party inspections, building department services and commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLivonia, MI, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“At Trademark Inspection Services, we are committed to providing comprehensive inspection solutions for homeowners, businesses, buyers, and sellers throughout Michigan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Shield Proactive Maintenance is dedicated to helping our property manager partners maintain their assets proactively.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSparta, NJ, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Empowering Commercial Banks and Alternative Lenders with 30 years of due-diligence expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Advantage Inspection performs a comprehensive residential or commercial property evaluation most commonly used during the purchasing due diligence period of a real estate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPasadena, CA, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCarmel, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Parthenon is a commercial real estate consulting firm that specializes in commercial property assessments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJacksonville, TN, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“When considering a substantial investment in commercial property, it’s imperative that you have a proper inspection completed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChesterfield, MO, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Criterium-Hardy Engineers provides professional inspection, evaluation and diagnostic building services for the St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHumble, TX, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStony Brook, NY, United StatesHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Our practice will evaluate every home or property with the most up to date testing and equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Fodor Engineering & Design, LLC, is an engineering firm providing a wide range of structural and architectural related services to fulfill building owners' needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Whether you're buying, selling, or building; Valley Building Inspections should be your first call when it matters most.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTulsa, AR, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Commercial Property Inspection and Property Assessment Company Serving Oklahoma and Neighboring States Headquartered in Tulsa, OK, we are one of the only CCPIA and ASTM-certified…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Levelty is a woman-owned consultancy delivering investor-ready PCAs and due diligence built to accelerate closings and protect capital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMiami, FL, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At Mia Inspections, we provide top-quality inspection services in Miami, Broward, and Palm Beach, ensuring that our clients can make informed decisions when buying, selling, or…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAshburn, VA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Biller & Associates is a full-service commercial and residential inspection firm serving realtors, homeowners, and property management individuals throughout D.C, Maryland…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Dodson Inspections was established in 2011.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBakersfield, CA, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Bakersfield Home Inspections by Cal-Pro Real Estate Inspections.”

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

Showing 25 of 176 condition assessment services based in the United States

See the full list, filter by size, metro and specialty, and access 108 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Condition assessment services based in the United States at a glance

As of Nov 6, 2026
23.9%Verified-email coverage
2.6Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · Chicago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
146
11-50
27
51-200
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 176 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 the United States whose business descriptions match “condition assessment 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 108 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 “condition assessment services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many condition assessment services are there based in the United States?

RevenueBase identified 176 company matches for condition assessment services associated with the United States 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?

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

Which city has the most condition assessment services?

Chicago leads with 6 company records, followed by Miami (5) and San Antonio (3).

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 108 professional contacts with verified work emails tracked across these 176 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.