Company lists · Data refreshed November 2026

Top 25 Accessibility compliance inspection services based in the United States

RevenueBase identified 363 company matches for accessibility compliance inspection services associated with the United States as of November 2026 and tracks 3,209 professional contacts across them, including 1,375 with verified work emails. New York is the largest hub.

This list covers company matches for accessibility compliance inspection 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
363Companies
3,209Contacts tracked
1,375Verified emails
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The 25 largest accessibility compliance inspection services based in the United States

Ranked by team size
Top 25 of 363 company matches for accessibility compliance inspection 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 matchStafford, VA, United StatesHQ recorded Nov 6, 2026501-1,000579 contacts →

Exact match

“Level Access is the market-leading digital accessibility platform and service provider, helping organizations create high-performing, inclusive, and legally compliant websites…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200239 contacts →

Exact match

“accessiBe is the market leader in web accessibility, trusted by over websites worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTucson, AZ, United StatesHQ recorded Nov 6, 202651-200182 contacts →

Exact match

“We believe there are too many barriers for people with disabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDeer Park, TX, United StatesHQ recorded Nov 6, 20261,001-5,000164 contacts →

Exact match

“QualSpec is a leading industrial inspection firm headquartered in Houston, Texas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLenexa, KS, United StatesHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“REMEDI8® specializes in helping our customers navigate and maintain the complex world of safety and compliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“TPG Interactive (TPGi) is a world-class accessibility consultancy with a reputation for excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Redocs, a well-known and respected compliance company in the New York City Commercial Property industry.”

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

Exact match

“Access to information is a human right.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchUrbana, OH, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“True Inspection Services (TIS) is a full-service commercial inspection company in the state of Ohio providing construction inspection services on commercial, government, aviation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Full-service digital accessibility for government agencies, done right, on time, and within budget.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChatsworth, CA, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“At EcomBack, we are committed to creating inclusive and accessible digital experiences and provide equal access for everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Every inaccessible button, missing label, or broken screen reader flow is a lost customer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDurham, NC, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Ablr is a Digital Accessibility and Inclusion company that was founded on the key principle that all digital content, including websites, videos, applications, are accessible for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNewark, DE, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“AccessibilityChecker.org is the #1 web accessibility platform, and a full-service accessibility partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStillwater, MN, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Who We Are: WeCo is a mission-based company that believes that usability is part of accessibility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“User1st offers the most advanced web accessibility solutions for organizations to reach more users and achieve the highest level of compliance and usability by the Web…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We are a service-disabled veteran-owned small business (SDVOSB) that thrives on growing accessibility into your strategic advantage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBurlington, VT, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Accessible Web is an organization of web accessibility experts with its headquarters in Burlington, VT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We are evolution engines, using design, technology and program management to empower our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDallas, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Abadi Accessibility serves the building community as an accessibility specialist and offers plan reviews, building inspections, site assessments, training and education to their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSanta Rosa, CA, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Access Ingenuity was founded in January 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTuscaloosa, AL, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFt, FL, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Founded in 2003, and American owned and operated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“At Studio Pacifica, we believe everyone deserves to live their best, barrier-free life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAnaheim, CA, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Vital Inspection Services is a full-service construction inspection management firm located in and serving Southern and Central California.”

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

Showing 25 of 363 accessibility compliance inspection services based in the United States

See the full list, filter by size, metro and specialty, and access 1,375 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accessibility compliance inspection services based in the United States at a glance

As of Nov 6, 2026
42.8%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
270
11-50
69
51-200
17
201-500
3
501-1,000
3
1,001-5,000
1

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 363 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 “accessibility compliance 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 1,375 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 “accessibility compliance inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accessibility compliance inspection services are there based in the United States?

RevenueBase identified 363 company matches for accessibility compliance inspection 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?

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

Which city has the most accessibility compliance inspection services?

New York leads with 12 company records, followed by Miami (9) and Seattle (8).

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 1,375 professional contacts with verified work emails tracked across these 363 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.