Company lists · Data refreshed September 2026

Top 25 Architectural firm software companies based in Houston, United States

Name: Architectural firm software companies based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 191 companies tracked

RevenueBase identified 191 company matches for architectural firm software companies associated with Houston, United States as of September 2026 and tracks 3,369 professional contacts across them, including 1,652 with verified work emails. Across the United States, New York is the largest hub for this category (706 companies); Houston has 191.

This list covers company matches for architectural firm software companies associated with Houston, 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 September 28, 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 Sep 28, 2026 How this list was built

191Companies

3,369Contacts tracked

1,652Verified emails

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The 25 largest architectural firm software companies based in Houston, United States

Ranked by team size

Top 25 of 191 company matches for architectural firm software companies based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Estudio Architecture	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	n/a	390 contacts →
	Exact match “eStudio is a specialized full service architectural and boutique design firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	PGAL	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	312 contacts →
	Exact match “Founded in 1946, PGAL is a design firm specializing in architecture, engineering, interiors, and planning for a diverse portfolio of public and private sector clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Virtual Building Studio INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	294 contacts →
	Exact match “Helping AEC Firms Scale with On-Demand, US-Trained Architecture & MEP Professionals At Virtual Building Studio, we help AEC firms scale faster and deliver projects more…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Kirksey Architecture	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	252 contacts →
	Exact match “We are Kirksey, a Texas-based architecture firm, passionate about great architecture and all things sustainable.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Powers Brown Architecture	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	124 contacts →
	Exact match “Powers Brown Architecture is a professional services firm practicing architecture, interior design, programming and urban design.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	GOREE	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	102 contacts →
	Exact match “Goree is a full-service architecture and design firm delivering solution-focused, performance-driven environments in a multitude of markets.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Rottet Studio	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	87 contacts →
	Exact match “Rottet Studio is widely regarded as one of the finest design practices in the world and was voted one of the Top 3 Most Admired Firms by a jury of peer professionals.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Ziegler Cooper Architects	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	70 contacts →
	Exact match “Ziegler Cooper has emerged as one of Houston’s premier architecture firms that practices nationally and internationally.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Abel Design Group	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	67 contacts →
	Exact match “Founded in Houston, Texas in 2001, Abel Design Group (ADG) is an award-winning architecture and interior design firm specializing in corporate, hospitality, higher education…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Kendall Heaton Associates, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	62 contacts →
	Exact match “Kendall/Heaton Associates, Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Heights Venture	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	60 contacts →
	Exact match “Heights Venture is a commercial architecture and design firm focused on bringing our clients’ vision to life through a balance of innovation and practicality.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Buildon Technologies	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	58 contacts →
	Exact match “At BuildOn Technologies, we are redefining the future of residential construction through innovative, purpose-built software solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Philowilke Partnership	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	52 contacts →
	Exact match “The PhiloWilke Partnership was formed in 1985 on the premise that the best way to serve their healthcare clients is to provide industry-specialized design with client-specific…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	CIVE	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	50 contacts →
	Exact match “CIVE is a Houston-based, fully integrated design-build firm delivering architecture, engineering, and construction under one roof.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Harrisonkornberg Architects	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	49 contacts →
	Exact match “Founded in 2003, HarrisonKornberg Architects provides a full range of high-quality architectural services to the Texas market and beyond.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	PDG Architects	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	46 contacts →
	Exact match “PDG Architects, based in Houston, Texas, is a full-service architectural firm recognized for quality performance.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Energy Architecture, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	44 contacts →
	Exact match “Energy Architecture is a specialized architecture firm based in Houston, serving clients at the forefront of innovation, research, and discovery.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Morris Architects A Huitt-Zollars Company	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	201-500	44 contacts →
	Exact match “With over 75 years of design expertise, Morris, a Huitt-Zollars Company, is an award-winning, full-service practice with locations in Houston, Orlando, Los Angeles, Fort Worth…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	EDI International, PC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	41 contacts →
	Exact match “Established in 1976, EDI is a global architecture, interior design and planning firm specializing in commercial, leisure, hospitality, residential and planning projects.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	KAI Kathy Andrews Interiors, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	51-200	40 contacts →
	Exact match “PARTNERS IN SUCCESS KAI is a nationally renowned interior design, architecture and merchandising firm that has long-term relationships with many of the country’s leading home…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Johnston	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	40 contacts →
	Exact match “Founded in 2001, Johnston is a multi-talented firm based in Houston, Texas that provides architecture, MEP engineering and planning professional design services that span all…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Rdlr Architects	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	37 contacts →
	Exact match “Founded in 1982, Rey de la Reza Architects, Inc.(RDLR) is recognized throughout Texas as a community-driven architectural firm providing design excellence and outstanding project…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	W Partnership, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Identity Architects	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “Founded in Houston, Identity Architecture is a commercial architecture firm specializing in master planning, architecture, interior design, and design-build options.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Pinnacle Structural Engineers	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	33 contacts →
	Exact match “Pinnacle is a structural engineering consulting firm providing services on a wide variety of project types, including: commercial, healthcare, workplace, institutional and…” Recorded in the RevenueBase company graph · Sep 28, 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 “architectural firm software companies”. 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 191 architectural firm software companies based in Houston, United States

See the full list, filter by size, metro and specialty, and access 1,652 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Architectural firm software companies based in Houston, United States at a glance

As of Sep 28, 2026

49.0%Verified-email coverage

17.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

114

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 191 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 Houston, United States whose business descriptions match “architectural firm software 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. 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 1,652 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 September 28, 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.

Architectural firm software companies by metro in the United States

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

How many architectural firm software companies are there based in Houston, United States?

RevenueBase identified 191 company matches for architectural firm software companies associated with Houston, United States as of September 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?

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

Which city in the United States has the most architectural firm software companies?

New York leads the United States with 706 company records, followed by Los Angeles (253) and Chicago (213). Houston has 191.

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 1,652 professional contacts with verified work emails tracked across these 191 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 September 28, 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.