Company lists · Data refreshed September 2026

Top 25 Healthcare architecture firms based in Irvine, United States

Name: Healthcare architecture firms based in Irvine, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 43 companies tracked

RevenueBase identified 43 healthcare architecture firms headquartered in Irvine, United States as of September 2026 and tracks 734 professional contacts across them, including 346 with verified work emails. New York is the largest hub.

This list covers healthcare architecture firms headquartered in Irvine, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

43Companies

734Contacts tracked

346Verified emails

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The 25 largest healthcare architecture firms based in Irvine, United States

Ranked by team size

Top 25 of 43 healthcare architecture firms based in Irvine, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare architecture firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Gkkworks	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	51-200	126 contacts →
	Partial evidence “Architecture Construction Services Integrated Project Delivery In the spirit of a master builder, gkkworks delivers a powerful synergy of planning, architecture and construction…” Source: RevenueBase Database · checked Sep 16, 2026
2	TCA Architects, INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	51-200	112 contacts →
	Indirect evidence “Inspired by cultural narrative and evolutionary design, TCA Architects are dedicated to creating experiences that champion community and promote forward-thinking change.” Source: RevenueBase Database · checked Sep 16, 2026
3	MVE Partners, INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	51-200	111 contacts →
	Indirect evidence “Established in 1974, MVE + Partners (MVE) is one of the country’s most innovative and respected design and planning firms encompassing a 100-person team of architects, designers…” Source: RevenueBase Database · checked Sep 16, 2026
4	Bassenian Lagoni Architects	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	51-200	68 contacts →
	Partial evidence “Bassenian Lagoni is an award-winning architectural, planning and interior design firm involved with projects around the globe.” Source: RevenueBase Database · checked Sep 16, 2026
5	Westgroup Designs	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	44 contacts →
	Partial evidence “Westgroup Designs (WD) is an award-winning comprehensive Architecture, Planning, Interior Design and Branding firm headquartered in Irvine, California, with both National and…” Source: RevenueBase Database · checked Sep 16, 2026
6	Robert Hidey Architects	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	30 contacts →
	Partial evidence “The mission of Robert Hidey Architects is to offer a complete relationship with clients that address their goals by providing a superior level of timeless architectural designs…” Source: RevenueBase Database · checked Sep 16, 2026
7	Hpa, INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “HPA, Inc, is a multi-disciplined design corporation that offers services in architecture, planning, and interiors to institutions, corporations, and developers throughout the…” Source: RevenueBase Database · checked Sep 16, 2026
8	Savely Healthcare Architects	Strong evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	22 contacts →
	Strong evidence “Savely Healthcare Architects, SHA, provides specialized architectural services focused solely on healthcare and its environments.” Source: RevenueBase Database · checked Sep 16, 2026
9	Westbergwhite Architecture	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Westberg White Architecture (WWA) works collaboratively with Educational, Residential and Civic clients to create innovative design solutions to modernize and expand facilities in…” Source: RevenueBase Database · checked Sep 16, 2026
10	Twinsteps Architecture	Strong evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	14 contacts →
	Strong evidence “TWINSTEPS specializes in Commercial Office, Industrial, Religious and Healthcare Architecture.” Source: RevenueBase Database · checked Sep 16, 2026
11	TD Architects, INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	1-10	12 contacts →
	Indirect evidence “ABOUT US TD Architects, Inc.” Source: RevenueBase Database · checked Sep 16, 2026
12	GAA Architects, INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “Established in 1978, and under new ownership since 2005, GAA Architects is an architecture, planning, and interior design firm uniquely qualified to design and master plan office…” Source: RevenueBase Database · checked Sep 16, 2026
13	Douglas Pancake Architects	Strong evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Strong evidence “Douglas Pancake Architects is a California-based architectural firm specializing in senior housing and healthcare facilities.” Source: RevenueBase Database · checked Sep 16, 2026
14	Ebta Architects	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “Orange Countybased architectural firm specializing in highend custom residential and commercial projects.” Source: RevenueBase Database · checked Sep 16, 2026
15	CHD International	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	1-10	9 contacts →
	Partial evidence “CHD International is a full service architecture and engineering firm.” Source: RevenueBase Database · checked Sep 16, 2026
16	Carlile Coatsworth Architects	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “Carlile Coatsworth Architects, an Orange County based architectural design and consulting firm, is a leader in architectural design across multiple industries.” Source: RevenueBase Database · checked Sep 16, 2026
17	Varisco Design Build Group, INC	Strong evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	1-10	8 contacts →
	Strong evidence “An Irvine-based architectural design and build firm with a rich 37-year history of innovative, intelligent, strategy-based design solutions for leading healthcare, hospitality and…” Source: RevenueBase Database · checked Sep 16, 2026
18	CNC Contractors Corp	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	7 contacts →
	Partial evidence “CNC CONTRACTORS CORP is a healthcare construction company specializing in hospital additions and renovations for over 30 years.” Source: RevenueBase Database · checked Sep 16, 2026
19	CDL Design Group	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	6 contacts →
	Partial evidence “CDL Design Group is a full-service commercial interior architecture, planning and design firm with over 40 years of experience in Southern California.” Source: RevenueBase Database · checked Sep 16, 2026
20	Kevin L Crook Architect INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “Kevin L.” Source: RevenueBase Database · checked Sep 16, 2026
21	GB Architecture	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Full service boutique architecture and design firm creating successful relationships and spaces.” Source: RevenueBase Database · checked Sep 16, 2026
22	D Space Interiors	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
23	M1, INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “We specialize in superior designs and service in the Healthcare, Lab, Data Center, Multi-Family, Higher Education, K-12 Education, and Commercial markets.” Source: RevenueBase Database · checked Sep 16, 2026
24	Synarc Studio	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	11-50	4 contacts →
	Partial evidence “SynArc Studio offers an extensive range of services including Planning, Architecture, Interior Design and Landscape Design.” Source: RevenueBase Database · checked Sep 16, 2026
25	Southwest Design Studio, INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “At Southwest Design Group we design buildings that are beautiful, efficient and sustainable.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: healthcare architecture firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names healthcare architecture firms.
Partial evidence: Its own public description names part of healthcare architecture firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare architecture firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 43 healthcare architecture firms based in Irvine, United States

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Healthcare architecture firms based in Irvine, United States at a glance

As of Sep 16, 2026

47.1%Verified-email coverage

17.1Average contacts per company

11-50Median size (employees)

788.4%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Irvine, so it is reported there. Company counts and contact totals on this page are exact for Irvine, over 43 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among healthcare architecture firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Irvine, United States whose own description of what they do matches “healthcare architecture firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names healthcare architecture firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among healthcare architecture firms, and records with no verified work email. Companies headquartered outside Irvine are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 346 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Healthcare architecture firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names healthcare architecture firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many healthcare architecture firms are there based in Irvine, United States?

RevenueBase identified 43 healthcare architecture firms headquartered in Irvine, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Gkkworks, headquartered in Irvine, tops this list with the largest team on record.

Which city has the most healthcare architecture firms?

New York leads with 339 headquartered companies, followed by Chicago (130) and Los Angeles (128).

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 346 verified decision-maker contacts tracked across these 43 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.