Company lists · Data refreshed September 2026

Top 25 Sustainable design firms based in Dallas, United States

Name: Sustainable design firms based in Dallas, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 47 companies tracked

RevenueBase identified 47 sustainable design firms headquartered in Dallas, United States as of September 2026 and tracks 6,447 professional contacts across them, including 3,097 with verified work emails. New York is the largest hub.

This list covers sustainable design firms headquartered in Dallas, 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 22, 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 22, 2026 86% judged on-target in blind review

47Companies

6,447Contacts tracked

3,097Verified emails

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The 25 largest sustainable design firms based in Dallas, United States

Ranked by team size

Top 25 of 47 sustainable design firms based in Dallas, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to sustainable design 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	Hks, INC	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1,001-5,000	2,462 contacts →
	Partial evidence “We are a global firm of architects, designers, planners and advisors who create places noted for their beauty and performance.” Source: RevenueBase Database · checked Sep 22, 2026
2	Halcrow	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	10001+	1,256 contacts →
	Indirect evidence “Halcrow is now Jacobs.” Source: RevenueBase Database · checked Sep 22, 2026
3	The Beck Group	Strong evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	501-1,000	1,054 contacts →
	Strong evidence “We integrate architecture, construction, sustainability, and technology to transform how our clients design and build.” Source: RevenueBase Database · checked Sep 22, 2026
4	Trinity Consultants	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1,001-5,000	961 contacts →
	Indirect evidence “Trinity Consultants is a global team of experts helping organizations solve complex challenges in environmental compliance, ecological protection, infrastructure performance, and…” Source: RevenueBase Database · checked Sep 22, 2026
5	Strand	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	201-500	234 contacts →
	Indirect evidence “Celebrating Our 45th Year Founded in 1979, STRAND and its team bring over four decades of collective expertise across diverse project types, delivering architectural, planning…” Source: RevenueBase Database · checked Sep 22, 2026
6	BRW Architects, INC	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	51-200	214 contacts →
	Partial evidence “Brown Reynolds Watford Architects (BRW) has been focused on enhancing the built environment through responsible architecture and innovative design for over 40 years.” Source: RevenueBase Database · checked Sep 22, 2026
7	Omniplan Architects	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	51-200	56 contacts →
	Indirect evidence “Our History Since its founding in 1956, OMNIPLAN has been committed to creating engaging, innovative, and enduring architecture for our clients and community.” Source: RevenueBase Database · checked Sep 22, 2026
8	Architexas	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	11-50	39 contacts →
	Indirect evidence “Architexas provides a broad range of services encompassing architecture, planning and historic preservation.” Source: RevenueBase Database · checked Sep 22, 2026
9	Prdg, LLC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “Founded in the Spring of 2013, PRDG is simply an evolution of a firm that brings the experience, resources and enthusiasm to our clients.” Source: RevenueBase Database · checked Sep 22, 2026
10	Shanks Architects, INC	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	10 contacts →
	Partial evidence “Shanks Architects is a collection of people with shared passion for great design, and for the fabric of the communities within which we work, play, raise our families and worship.” Source: RevenueBase Database · checked Sep 22, 2026
11	GGO Architects	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	10 contacts →
	Indirect evidence “GGOArchitects is a highly acclaimed private architectural practice in Dallas, Texas.” Source: RevenueBase Database · checked Sep 22, 2026
12	Boka Powell	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	51-200	9 contacts →
	Partial evidence “Forty five years in practice have established BOKA Powell as a leader in creating innovative, inspiring solutions in building design, interior design, and land planning.” Source: RevenueBase Database · checked Sep 22, 2026
13	Studio RED DOT	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	8 contacts →
	Partial evidence “Studio Red Dot is committed to providing creative design solutions while remaining sensitive to the vision and needs of the client.” Source: RevenueBase Database · checked Sep 22, 2026
14	Parscale Group	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “At Parscale Group, we believe in “Take Risks, Explore What-Ifs, Deliver”.” Source: RevenueBase Database · checked Sep 22, 2026
15	Genesis Consolidated Industries, INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	11-50	7 contacts →
	Indirect evidence “We are a renewable energy architecture firm, leading the charge in the global energy transition through the development and operation of world-class renewable energy and…” Source: RevenueBase Database · checked Sep 22, 2026
16	Cval Innovations LLC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “CVAL Innovations is dedicated to reducing energy expenditure, enhancing comfort and advancing decarbonization efforts in buildings through tailored engineered solutions and…” Source: RevenueBase Database · checked Sep 22, 2026
17	BSA Design Group, INC	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “At BSA Design Group, we specialize in commercial architecture and interior design.” Source: RevenueBase Database · checked Sep 22, 2026
18	Jraf Studio	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “Great design is something that everyone should have access to, something meaningful that welcomes you in.” Source: RevenueBase Database · checked Sep 22, 2026
19	Impact Sustainables	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	11-50	3 contacts →
	Partial evidence “North America's premier renewable energy consultants and sustainable solution service providers.” Source: RevenueBase Database · checked Sep 22, 2026
20	Designkor Architecture	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “We are a boutique collection of individuals who focus on unique projects for a select clientele.” Source: RevenueBase Database · checked Sep 22, 2026
21	Delineator Landscape Architecture, Planning, And Urban Design	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “DELINEATOR is an award-winning Landscape Architecture and Urban Design Firm with locations in Dallas, TX and Charlottesville, VA.” Source: RevenueBase Database · checked Sep 22, 2026
22	Richard Wright Architects	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	2 contacts →
	Indirect evidence “Richard Wright Architects is an architectural firm in Dallas, Texas characterized by memorable architecture, fascination with light and shadows, environmental consciousness…” Source: RevenueBase Database · checked Sep 22, 2026
23	37 Built LLC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	2 contacts →
	Indirect evidence “The collaboration of ideas and assembling of built environments is what we do here.” Source: RevenueBase Database · checked Sep 22, 2026
24	Tktr Architects, Pllc	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “Thomas Krahenbuhl & Truett Roberts TKTR Architects was founded in 2001 by Thomas Krähenbühl and Truett Roberts.” Source: RevenueBase Database · checked Sep 22, 2026
25	Marly CO Design Studio	Partial evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1-10	1 contacts →
	Partial evidence “Marly+Co Design Studio is a boutique, high-end design studio.” Source: RevenueBase Database · checked Sep 22, 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: sustainable design 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 sustainable design firms.
Partial evidence: Its own public description names part of sustainable design firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sustainable design 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 47 sustainable design firms based in Dallas, United States

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Sustainable design firms based in Dallas, United States at a glance

As of Sep 22, 2026

48.0%Verified-email coverage

137.2Average contacts per company

1-10Median size (employees)

685.1%Largest-city concentration · New York

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Dallas, so it is reported there. Company counts and contact totals on this page are exact for Dallas, over 47 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 sustainable design 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 Dallas, United States whose own description of what they do matches “sustainable design 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 sustainable design 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 sustainable design firms, and records with no verified work email. Companies headquartered outside Dallas 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, 3,097 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 22, 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.

Sustainable design 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 sustainable design 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 sustainable design firms are there based in Dallas, United States?

RevenueBase identified 47 sustainable design firms headquartered in Dallas, 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?

Hks, INC, headquartered in Dallas, tops this list with the largest team on record.

Which city has the most sustainable design firms?

New York leads with 322 headquartered companies, followed by Los Angeles (146) and Seattle (121).

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 3,097 verified decision-maker contacts tracked across these 47 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 22, 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.