Company lists · Data verified August 2026

Top 25 Construction quality assurance software companies based in the United States

Name: Construction quality assurance software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 296 companies tracked

There are 296 construction quality assurance software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 11,073 professional contacts across them, including 3,802 with verified work emails and 3,577 with mobile numbers. Austin is the largest hub.

This list covers construction quality assurance software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

296Companies

11,073Contacts tracked

3,802Verified emails

3,577Mobile numbers

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The 25 largest construction quality assurance software companies based in the United States

Ranked by team size

Top 25 of 296 construction quality assurance software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Infotech	FL	201-500	1,009	182
2	Constructconnect	Norcross, GA	1,001-5,000	908	460
3	Qasource	Pleasanton, CA	1,001-5,000	904	37
4	Buildertrend	Omaha, NE	501-1,000	791	503
5	Professional Service Industries, Inc. PSI	Cleveland, OH	1,001-5,000	780	264
6	HCSS	Sugar Land, TX	201-500	643	430
7	Astegic	Falls Church, VA	51-200	416	12
8	Logigear Corporation	San Mateo, CA	501-1,000	413	22
9	Autodesk Construction	San Francisco, CA	10001+	402	137
10	Quality Professionals Q-Pros	Austin, TX	501-1,000	344	128
11	Inncircles	Lewes, DE	51-200	248	26
12	Hyphen Solutions	Dallas, TX	201-500	225	151
13	Traceair Technologies	Seattle, WA	51-200	151	91
14	Stack Construction Technologies	Cincinnati, OH	51-200	150	103
15	Burgess Construction Consultants, INC	The Woodlands, TX	201-500	147	75
16	Moca Systems, INC	Salt Lake City, UT	51-200	144	45
17	RAKEN	Carlsbad, CA	51-200	130	76
18	Alignops	Englewood, CO	51-200	115	32
19	HRV Conformance Verification Associates, INC	Moon Township, PA	51-200	103	60
20	Quality Built	Fort Lauderdale, FL	201-500	102	55
21	Redteam	Orlando, FL	51-200	100	46
22	Thought Frameworks	Covina, CA	51-200	93	17
23	Trustedqa, INC	Reston, VA	51-200	91	37
24	CME Associates, INC	East Syracuse, NY	51-200	86	40
25	Swat Solutions, INC	St. Louis Park	51-200	82	3

Showing 25 of 296 construction quality assurance software companies based in the United States

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Construction quality assurance software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

AustinLargest hub · 8 HQs

3,577Contacts with mobile numbers

19Emails re-verified in last 30 days

Companies by employee count

1-10

137

11-50

103

51-200

201-500

501-1,000

1,001-5,000

10001+

Construction quality assurance software companies by metro

Metro	Companies
Construction quality assurance software companies in Austin	8
Construction quality assurance software companies in San Francisco	8
Construction quality assurance software companies in New York	7
Construction quality assurance software companies in Houston	6
Construction quality assurance software companies in Orlando	6
Construction quality assurance software companies in San Diego	6
Construction quality assurance software companies in Seattle	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “construction quality assurance software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 19 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many construction quality assurance software companies are there based in the United States?

There are 296 construction quality assurance software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Infotech, headquartered in United States, tops this list with the largest team on record.

Which city has the most construction quality assurance software companies?

Austin leads with 8 headquartered companies, followed by San Francisco (8) and New York (7).

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 3,802 verified decision-maker contacts tracked across these 296 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.