Company lists · Data refreshed September 2026

Top 25 Community development design firms based in Sacramento, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 38 companies tracked

RevenueBase identified 38 community development design firms headquartered in Sacramento, United States as of September 2026 and tracks 837 professional contacts across them, including 469 with verified work emails. New York is the largest hub.

This list covers community development design firms headquartered in Sacramento, 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 19, 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 19, 2026 86% judged on-target in blind review

38Companies

837Contacts tracked

469Verified emails

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The 25 largest community development design firms based in Sacramento, United States

Ranked by team size

Top 25 of 38 community development design firms based in Sacramento, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to community development 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	Lionakis	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	201-500	244 contacts →
	Partial evidence “Lionakis was established in 1909 and is a multi-disciplinary firm specializing in architectural, structural engineering, and interior design services.” Source: RevenueBase Database · checked Sep 19, 2026
2	Ascent	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	51-200	147 contacts →
	Partial evidence “We are a collaborative, solving unprecedented challenges with planning, design, science, and kindness.” Source: RevenueBase Database · checked Sep 19, 2026
3	The Johnson Group INC	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	11-50	77 contacts →
	Partial evidence “The Johnson Group, Inc offers a range of professional planning, engineering, architectural design, environmental, construction, and program management services.” Source: RevenueBase Database · checked Sep 19, 2026
4	Weidnerca	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	51-200	63 contacts →
	Partial evidence “As a 100% Employee Owned Company, WeidnerCA is design-build firm passionate about signage, branding, art, and wayfinding with a state of the art fabrication plant to support the…” Source: RevenueBase Database · checked Sep 19, 2026
5	Lpas Architecture Design	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	51-200	54 contacts →
	Partial evidence “With offices in Sacramento and Oakland, LPAS provides services in architecture and interior design.” Source: RevenueBase Database · checked Sep 19, 2026
6	Nacht & Lewis	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	11-50	39 contacts →
	Indirect evidence “Nacht & Lewis has played an important role in shaping the skyline of Sacramento and Northern California for 100 years.” Source: RevenueBase Database · checked Sep 19, 2026
7	Mogavero Architects	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	11-50	35 contacts →
	Partial evidence “Mogavero Architects is an architectural, planning and development services firm.” Source: RevenueBase Database · checked Sep 19, 2026
8	Designtech IDS INC	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	25 contacts →
	Partial evidence “OVERVIEW • Founded in 1988 • Focused on innovative design and the TECHnical knowledge of modern building construction • Dedicated to providing superlative design services within…” Source: RevenueBase Database · checked Sep 19, 2026
9	Calpo HOM & Dong Architects Ch&d	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Calpo Hom & Dong Architects, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
10	The HLA Group Landscape Architects & Planners, INC	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	21 contacts →
	Partial evidence “The core values of design excellence and responsive client service have guided The HLA Group, Landscape Architects & Planners, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
11	Mintier Harnish	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “Mintier Harnish is a consulting firm specializing in planning, development, land use, and environmental issues.” Source: RevenueBase Database · checked Sep 19, 2026
12	Quadriga Landscape Architecture And Planning, INC	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “Quadriga is a landscape architecture and planning practice, with offices in Sacramento and Santa Rosa.” Source: RevenueBase Database · checked Sep 19, 2026
13	Atlas LAB INC	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
14	Wilson Design Studio	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Wilson Design Studio was founded in 2010 by Keith Wilson, a 20 year+ landscape architecture professional who, after achieving success with large design firms in the Sacramento…” Source: RevenueBase Database · checked Sep 19, 2026
15	Parc Studio	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Parc Studio is a certified woman owned, certified small business, full service, architectural design and interiors firm operating throughout California specializing in healthcare…” Source: RevenueBase Database · checked Sep 19, 2026
16	Sparkstudio Re-Envisioning Communities	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Looking for an architectural, urban & interior design partner to help bring your vision to life – without the stress, delays, and confusion?” Source: RevenueBase Database · checked Sep 19, 2026
17	The HR Group Architects	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “The HR Group Architects (HRGA) was founded to provide the highest quality architectural services to a broad range of clients in both the public and private sectors throughout…” Source: RevenueBase Database · checked Sep 19, 2026
18	MTW Group Landscape Architecture	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “As the oldest landscape architecture firm in Sacramento, MTWgroup has unique insight, knowledge, and experience.” Source: RevenueBase Database · checked Sep 19, 2026
19	Domino Effect	Strong evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “From protest signs to campaign flyers, design has always served as a tool to mobilize communities and visually communicate a mission.” Source: RevenueBase Database · checked Sep 19, 2026
20	ORR Design Office, INC	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Our trade-marked WHOLE-VISION Design Process is DRAMATICALLY BETTER for our clients and their projects.” Source: RevenueBase Database · checked Sep 19, 2026
21	Lagomarsino Planning Management LLC	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Lagomarsino Planning + Management is a Sacramento-based firm providing a range of planning and environmental services.” Source: RevenueBase Database · checked Sep 19, 2026
22	Adams Ashby Group	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	51-200	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
23	VP Civil	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Civil Engineering & Development Management” Source: RevenueBase Database · checked Sep 19, 2026
24	CMS Collaborative	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “CMS acts exclusively as a design consultant, and like most landscape architecture firms is structured for consultation, design, construction document production, and construction…” Source: RevenueBase Database · checked Sep 19, 2026
25	Rachael Brown Consulting	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Rachael Brown Consulting offers expert services in economic development, land use policy, and government affairs.” Source: RevenueBase Database · checked Sep 19, 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: community development 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 community development design firms.
Partial evidence: Its own public description names part of community development design firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name community development 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 38 community development design firms based in Sacramento, United States

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Community development design firms based in Sacramento, United States at a glance

As of Sep 19, 2026

56.0%Verified-email coverage

22.0Average contacts per company

1-10Median size (employees)

1213.2%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Sacramento, so it is reported there. Company counts and contact totals on this page are exact for Sacramento, over 38 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 community development 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 Sacramento, United States whose own description of what they do matches “community development 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 community development 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 community development design firms, and records with no verified work email. Companies headquartered outside Sacramento 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, 469 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 19, 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.

Community development 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 community development 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 community development design firms are there based in Sacramento, United States?

RevenueBase identified 38 community development design firms headquartered in Sacramento, 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?

Lionakis, headquartered in Sacramento, tops this list with the largest team on record.

Which city has the most community development design firms?

New York leads with 461 headquartered companies, followed by Seattle (201) and Chicago (190).

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 469 verified decision-maker contacts tracked across these 38 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 19, 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.