Company lists · Data refreshed September 2026

Top 25 Sustainable landscape design firms based in Austin, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 97 companies tracked

RevenueBase identified 97 sustainable landscape design firms headquartered in Austin, United States as of September 2026 and tracks 2,178 professional contacts across them, including 544 with verified work emails. New York is the largest hub.

This list covers sustainable landscape design firms headquartered in Austin, 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

97Companies

2,178Contacts tracked

544Verified emails

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The 25 largest sustainable landscape design firms based in Austin, United States

Ranked by team size

Top 25 of 97 sustainable landscape design firms based in Austin, 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 landscape 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	OLA	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	n/a	1,145 contacts →
	Strong evidence “OLA Sustainability, LLC OLA Sustainability is a consulting firm that focuses on integrating sustainable practices into commercial and multifamily design projects.” Source: RevenueBase Database · checked Sep 22, 2026
2	Clean Scapes	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1,001-5,000	226 contacts →
	Partial evidence “Clean Scapes Landscaping provides full-service commercial landscaping, specializing in the construction and maintenance of softscape, hardscape, and irrigation.” Source: RevenueBase Database · checked Sep 22, 2026
3	TBG Partners	Indirect evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	51-200	175 contacts →
	Indirect evidence “At TBG Partners, we believe enduring places begin with engaging questions.” Source: RevenueBase Database · checked Sep 22, 2026
4	RVI Planning Landscape Architecture	Indirect evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	51-200	154 contacts →
	Indirect evidence “Create a better place.” Source: RevenueBase Database · checked Sep 22, 2026
5	DWG	Indirect evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	44 contacts →
	Indirect evidence “At dwg, we take great pride in seeing our work positively impacting the health and vitality of the communities, environments and economies around them.” Source: RevenueBase Database · checked Sep 22, 2026
6	Landwest Design Group	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	51-200	31 contacts →
	Strong evidence “LandWest Design Group creates the most celebrated residential landscapes for discerning clients in Austin, Texas and beyond.” Source: RevenueBase Database · checked Sep 22, 2026
7	SEC Planning, LLC	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	28 contacts →
	Partial evidence “SEC Planning, opened in 2001, offers land planning, landscape architecture and community branding services nationally from our office in Austin, Texas.” Source: RevenueBase Database · checked Sep 22, 2026
8	Lionheart Places LLC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	22 contacts →
	Indirect evidence “Courage to Create the Places We Love.” Source: RevenueBase Database · checked Sep 22, 2026
9	Coleman & Associates	Indirect evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	20 contacts →
	Indirect evidence “Coleman & Associates, Inc.” Source: RevenueBase Database · checked Sep 22, 2026
10	TEN Eyck Landscape Architects, INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	20 contacts →
	Partial evidence “Since 1997, Ten Eyck Landscape Architects (TELA) has connected the urban dweller with nature and each other through civic, institutional, commercial, residential, and mixed-use…” Source: RevenueBase Database · checked Sep 22, 2026
11	Maven Landscape Services	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	17 contacts →
	Partial evidence “As Texas’s landscape management experts, Maven brings a proactive and professional approach to keeping your outdoor spaces safe, healthy and beautiful, so they enrich the lives…” Source: RevenueBase Database · checked Sep 22, 2026
12	LSI	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	16 contacts →
	Strong evidence “LSI is a full-service design and development consulting firm, offering a comprehensive array of services in Architecture, Landscape Architecture, and Land Planning.” Source: RevenueBase Database · checked Sep 22, 2026
13	Pharis Design	Strong evidence	Austin, United StatesHQ checked Sep 22, 2026	11-50	16 contacts →
	Strong evidence “Our experience is designing, managing, and implementing designs ranging from residential landscapes to regional plans while meeting client needs, and respecting the natural…” Source: RevenueBase Database · checked Sep 22, 2026
14	Maas Verde Landscape Restoration	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	16 contacts →
	Partial evidence “Through implementation and self-evaluation, we seek to lead the landscape industry into an ecologically conscious paradigm.” Source: RevenueBase Database · checked Sep 22, 2026
15	Word Carr Design Group	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	13 contacts →
	Strong evidence “Word + Carr Design Group is an award-winning landscape architecture design/build/service firm led by principals Mark Word and Sarah Carr based in Austin, Texas.” Source: RevenueBase Database · checked Sep 22, 2026
16	Campbell Landscape Architecture	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	10 contacts →
	Strong evidence “CAMPBELL LANDSCAPE ARCHITECTURE is a forward thinking and client focused design studio helping connect people with their natural environments.” Source: RevenueBase Database · checked Sep 22, 2026
17	Ecoland Design Group	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	10 contacts →
	Strong evidence “Ecoland Design Group, LLC (Ecoland) is a full service design firm providing landscape architecture, planning, and urban design.” Source: RevenueBase Database · checked Sep 22, 2026
18	Benkendorfer Associates	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	9 contacts →
	Partial evidence “Benkendorfer+Associates, LLC is an accomplished landscape architecture & site planning firm headquartered in Austin, Texas.” Source: RevenueBase Database · checked Sep 22, 2026
19	Barley Pfeiffer Architecture	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	8 contacts →
	Partial evidence “BARLEY & PFEIFFER ARCHITECTS has enjoyed success designing a select number of award-winning professional offices, recreational centers, restaurants, educational facilities, and…” Source: RevenueBase Database · checked Sep 22, 2026
20	Cutters Landscape & Pools	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	8 contacts →
	Strong evidence “Cutters Landscaping provides full service, high-end landscape design, and construction.” Source: RevenueBase Database · checked Sep 22, 2026
21	Austin Outdoor Design	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	8 contacts →
	Strong evidence “Austin Outdoor Design is a full-service modern landscape design-build firm that aims to blur the line between interior and exterior spaces.” Source: RevenueBase Database · checked Sep 22, 2026
22	Studio Balcones	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	7 contacts →
	Strong evidence “Studio Balcones designs landscapes that inspire and create connections between people, nature and urban life.” Source: RevenueBase Database · checked Sep 22, 2026
23	Fertile Ground Gardens LLC	Strong evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	7 contacts →
	Strong evidence “Landscape Design and Build.” Source: RevenueBase Database · checked Sep 22, 2026
24	ORO Design Group	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “With attention to customer service, we provide consulting and design services to guide clients and design teams through the development of their property.” Source: RevenueBase Database · checked Sep 22, 2026
25	Planned Environments INC Bechtol Golf	Partial evidence	Austin, TX, United StatesHQ checked Sep 22, 2026	11-50	4 contacts →
	Partial evidence “For more than 40 years PEIBG has been a multi-faceted, award-winning land planning, landscape and golf architectural firm based in Austin, Texas.” 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 landscape 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 landscape design firms.
Partial evidence: Its own public description names part of sustainable landscape 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 landscape 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 97 sustainable landscape design firms based in Austin, United States

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Sustainable landscape design firms based in Austin, United States at a glance

As of Sep 22, 2026

25.0%Verified-email coverage

22.5Average contacts per company

1-10Median size (employees)

140.2%Largest-city concentration · New York

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Austin, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 97 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 landscape 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 Austin, United States whose own description of what they do matches “sustainable landscape 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 landscape 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 landscape design firms, and records with no verified work email. Companies headquartered outside Austin 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, 544 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 landscape 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 landscape 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 landscape design firms are there based in Austin, United States?

RevenueBase identified 97 sustainable landscape design firms headquartered in Austin, 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?

OLA, headquartered in Austin, tops this list with the largest team on record.

Which city has the most sustainable landscape design firms?

New York leads with 136 headquartered companies, followed by Austin (97) and Seattle (90).

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 544 verified decision-maker contacts tracked across these 97 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.