Company lists · Data refreshed November 2026

Top 24 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 Nov 6, 2026 189 companies tracked

RevenueBase identified 189 company matches for architectural firm software companies associated with Houston, United States as of November 2026 and tracks 3,152 professional contacts across them, including 1,540 with verified work emails. Across the United States, New York is the largest hub for this category (679 companies); Houston has 189.

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 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

189Companies

3,152Contacts tracked

1,540Verified emails

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The 24 largest architectural firm software companies based in Houston, United States

Ranked by team size

Top 24 of 189 company matches for architectural firm software companies based in Houston, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Estudio Architecture	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	n/a	397 contacts →
	Exact match “eStudio is a specialized full service architectural and boutique design firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	PGAL	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	332 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 · Nov 6, 2026 · View company records in RevenueBase
3	Kirksey Architecture	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	249 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 · Nov 6, 2026 · View company records in RevenueBase
4	GOREE	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	96 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 · Nov 6, 2026 · View company records in RevenueBase
5	Rottet Studio	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	86 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 · Nov 6, 2026 · View company records in RevenueBase
6	Ziegler Cooper Architects	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	83 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 · Nov 6, 2026 · View company records in RevenueBase
7	Buildon Technologies	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	64 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 · Nov 6, 2026 · View company records in RevenueBase
8	Kendall Heaton Associates, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	63 contacts →
	Exact match “Kendall/Heaton Associates, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	PDG Architects	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	52 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 · Nov 6, 2026 · View company records in RevenueBase
10	Energy Architecture, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	51 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 · Nov 6, 2026 · View company records in RevenueBase
11	Morris Architects A Huitt-Zollars Company	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	47 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 · Nov 6, 2026 · View company records in RevenueBase
12	Johnston	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	46 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 · Nov 6, 2026 · View company records in RevenueBase
13	KAI Kathy Andrews Interiors, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	42 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 · Nov 6, 2026 · View company records in RevenueBase
14	Philowilke Partnership	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	42 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 · Nov 6, 2026 · View company records in RevenueBase
15	Rdlr Architects	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	40 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 · Nov 6, 2026 · View company records in RevenueBase
16	W Partnership, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Identity Architects	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	36 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 · Nov 6, 2026 · View company records in RevenueBase
18	Matrix Structural Engineers	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Matrix Structural Engineers, a multiple award-winning firm, was founded in 1993 in Houston.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	English Associates Architects, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “English + Associates Architects is a full-service architectural and interior design firm specializing in high-performance, green-design solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Montgomery Roth Architecture & Interior Design, A Division Of Shive-Hattery	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “Nationally recognized and award winning architecture and interior design firm Montgomery Roth, A Division of Shive-Hattery, specializes in hospitality and residential projects…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	EDI International, PC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	28 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 · Nov 6, 2026 · View company records in RevenueBase
22	CDI Douglass Pye, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “CDI Douglass - Pye, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Dillon Kyle Architects	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Each of our designs is different because each of our clients is different.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Newberry Architecture	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Newberry Architecture is a full-service firm established in 1997.” Recorded in the RevenueBase company graph · Nov 6, 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 24 of 189 architectural firm software companies based in Houston, United States

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

As of Nov 6, 2026

48.9%Verified-email coverage

16.7Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

120

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 189 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 1,540 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.

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 189 company matches for architectural firm software companies associated with Houston, 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?

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 679 company records, followed by Los Angeles (259) and Chicago (210). Houston has 189.

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 1,540 professional contacts with verified work emails tracked across these 189 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.