Company lists · Data refreshed September 2026

Top 25 Architectural signage firms based in Los Angeles, United States

Name: Architectural signage firms based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 154 companies tracked

RevenueBase identified 154 company matches for architectural signage firms associated with Los Angeles, United States as of September 2026 and tracks 1,307 professional contacts across them, including 561 with verified work emails. Across the United States, New York is the largest hub for this category (405 companies); Los Angeles has 154.

This list covers company matches for architectural signage firms associated with Los Angeles, 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 September 30, 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 Sep 30, 2026 How this list was built

154Companies

1,307Contacts tracked

561Verified emails

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The 25 largest architectural signage firms based in Los Angeles, United States

Ranked by team size

Top 25 of 154 company matches for architectural signage firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Steinberg Hart	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	51-200	188 contacts →
	Exact match “For 70 years, Steinberg Hart has been shaping environments and creating inspiring places through an idea driven, results-oriented approach to design.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Riot Creative Imaging	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	176 contacts →
	Exact match “Riot provides environmental graphics, imaging and innovative signage solutions for interiors, retail, commercial real estate, construction, exhibits and events.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Marmol Radziner	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	51-200	144 contacts →
	Exact match “Established in 1989, Marmol Radziner is an award-winning Los Angeles-based design-build architecture and construction firm that integrates architectural design with a full range…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Valerio Architects	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	51-200	82 contacts →
	Exact match “Founded in 1994 by Niccolo Valerio, Valerio Architects Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Johnson Fain	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	51-200	45 contacts →
	Exact match “During the past 25 years of professional experience in the United States and overseas, Johnson Fain has established itself as an architecture, planning and interior design firm…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Wolcott Architecture	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	37 contacts →
	Exact match “Wolcott Architecture is an innovative design firm that focuses on developing impactful and functional interior environments, resulting in remarkable client experiences.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Lusive Decor	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	51-200	33 contacts →
	Exact match “The Company: Lusive Decor is a leading manufacturer of high-end lighting and accessories, specializing in custom signature pieces for hospitality, gaming, commercial and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Charlap Hyman & Herrero	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	30 contacts →
	Exact match “Charlap Hyman & Herrero is a Los Angeles / New York / Mexico City-based architecture and design firm that takes a fully integrated approach to conceptualizing and executing spaces…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	TNI Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	27 contacts →
	Exact match “The Next Idea Group is a Los Angeles based established professional design and architecture company with 22 years of experience and a proven track record.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Tyko Sign Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	21 contacts →
	Exact match “Tyko Sign Group is a leading national provider of commercial signage solutions and brand implementation with an emphasis on quality, transparency, and client satisfaction.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Sean O'connor Lighting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	20 contacts →
	Exact match “Sean O'Connor Lighting provides full service architectural lighting design and consultation services to local and international clients.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Adam Hunter INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	1-10	15 contacts →
	Exact match “The Adam Hunter studio creates richly layered environments that tell a story specific to each client’s vision and to the architecture of the project.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	It-Makes	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	1-10	13 contacts →
	Exact match “An Architecture and Design Firm” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Tichenor & Thorp Architects, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “M.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Kluger Architects	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	11 contacts →
	Exact match “Kluger Architects, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Pica Sullivan Architects, LTD	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “Pica + Sullivan Architects, Ltd.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	64north	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “64North is a multidisciplinary design practice dedicated to collaborating across traditional boundaries to create forward-thinking architecture, branding, interiors, websites, and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Light And Green	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “We are a top U.S.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Francis Krahe & Associates	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “Outstanding and enduring buildings are formed through a creative process which exploits the opportunities presented, and searches for those inherent and subtle characteristics…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Urban Architecture LAB	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “Urban Architecture Lab is a full-service architecture design firm with a strong understanding of the project development process and our clients' needs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Jamie Bush CO	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “Growing up on Long Island in an eccentric family of dairy farmers and as well as a small clan of renowned designers, photographers and artists in Manhattan was the foundation of…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Altitude Design Office	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	1-10	8 contacts →
	Exact match “Altitude is an award-winning design firm that creates better experiences for people through memorable branded environments and architectural graphics, clear wayfinding and signage…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Archimorphic	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	1-10	8 contacts →
	Exact match “Archimorphic is a boutique architectural firm located in Downtown Los Angeles.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Architype Southern California, LAS Vegas, Western United States	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	1-10	7 contacts →
	Exact match “Every architect, designer, contractor, and property owner turns to trusted resources to help bring their projects to life.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Ampersand Contract Signage Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “Ampersand is a full service signage contracting group which offers a wide range of signage manufacturing and installation capabilities.” Recorded in the RevenueBase company graph · Sep 30, 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 signage firms”. 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 25 of 154 architectural signage firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 561 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Architectural signage firms based in Los Angeles, United States at a glance

As of Sep 30, 2026

42.9%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

109

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 154 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 Los Angeles, United States whose business descriptions match “architectural signage firms” 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 561 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 September 30, 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 signage firms 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 signage firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many architectural signage firms are there based in Los Angeles, United States?

RevenueBase identified 154 company matches for architectural signage firms associated with Los Angeles, United States as of September 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?

Steinberg Hart 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 signage firms?

New York leads the United States with 405 company records, followed by Houston (188) and Los Angeles (154).

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 561 professional contacts with verified work emails tracked across these 154 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 September 30, 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.