Company lists · Data refreshed October 2026

Top 25 Office to residential conversion architects based in Los Angeles, United States

Name: Office to residential conversion architects based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 19, 2026 224 companies tracked

RevenueBase identified 224 company matches for office to residential conversion architects associated with Los Angeles, United States as of October 2026 and tracks 1,029 professional contacts across them, including 379 with verified work emails. Across the United States, New York is the largest hub for this category (576 companies); Los Angeles follows with 224.

This list covers company matches for office to residential conversion architects 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 October 19, 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 Oct 19, 2026 How this list was built

224Companies

1,029Contacts tracked

379Verified emails

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The 25 largest office to residential conversion architects based in Los Angeles, United States

Ranked by team size

Top 25 of 224 company matches for office to residential conversion architects based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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	Marmol Radziner	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	51-200	160 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 · Oct 19, 2026 · View company records in RevenueBase
2	Nadel Architects	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	51-200	81 contacts →
	Exact match “As a leading Los Angeles architectural firm with over 50 years of experience, we offer comprehensive design and planning services specializing in retail revitalization…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3	Avenue Interior Design	Exact match	Los Angeles, United StatesHQ recorded Oct 19, 2026	11-50	39 contacts →
	Exact match “Andrea DeRosa & Ashley Manhan first came together in 2005, when they quickly recognized in each other a similar philosophy, ambition, and passion for design.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4	TNI Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	31 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 · Oct 19, 2026 · View company records in RevenueBase
5	Omgivning Architecture Interiors	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	26 contacts →
	Exact match “At Omgivning, we breathe new life into urban spaces.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6	KOVAC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	24 contacts →
	Exact match “KOVAC is a Los Angeles-based architecture and design practice focused on the realization of meticulously crafted, highly personalized projects.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7	Houck Construction, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	23 contacts →
	Exact match “Houck Construction has been a leader in luxury residential and commercial construction in Southern California for over 25 years.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8	Klawiter Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	19 contacts →
	Exact match “Klawiter Group has offered interior planning and design services to an ever-growing list of clients for 40 years.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9	ORA	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	18 contacts →
	Exact match “We are a creative architecture and design studio known for contemporary, thoughtful spaces that are both functional and crafted to bring unexpected moments of surprise.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10	Newman Garrison Partners	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	51-200	13 contacts →
	Exact match “Newman Garrison + Partners (NG+P) is a Los Angeles-area based full service architecture, urban planning, and interior design studio that has demonstrated its commitment to design…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11	Breland-Harper	Exact match	Los Angeles, United StatesHQ recorded Oct 19, 2026	11-50	13 contacts →
	Exact match “Founded by Michael Breland Breland – Harper is a Los Angeles-based design firm that provides interdisciplinary services across residential, commercial, mixed-use, and hospitality…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12	Tichenor & Thorp Architects, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	12 contacts →
	Exact match “M.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13	It-Makes	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	12 contacts →
	Exact match “An Architecture and Design Firm” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14	Studio APA	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	11 contacts →
	Exact match “Based in Los Angeles, Studio APA is a versatile architecture firm with experience in mixed-use, residential, workplace, restaurant and retail projects.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15	Kluger Architects	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	11 contacts →
	Exact match “Kluger Architects, Inc.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16	Jamie Bush CO	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	11 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 · Oct 19, 2026 · View company records in RevenueBase
17	Jonathan Wang Design	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	11 contacts →
	Exact match “JONATHAN WANG DESIGN (JWD) is a multidisciplinary design studio founded in 2019 and based in Los Angeles.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18	Romanek Design Studio	Exact match	Los Angeles, United StatesHQ recorded Oct 19, 2026	1-10	10 contacts →
	Exact match “Romanek Design Studio was created to offer bespoke architecture, design and project management solutions to a wide range of commercial and residential clientele.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19	Owiu Design	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20	Alexander Design	Exact match	Los Angeles, United StatesHQ recorded Oct 19, 2026	11-50	8 contacts →
	Exact match “Alexander Design is a globally-recognized Los Angeles-based interior design firm.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21	David Elliot Builders INC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	8 contacts →
	Exact match “David Elliot Builders Inc- Building Beautiful Spaces.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22	Archimorphic	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	8 contacts →
	Exact match “Archimorphic is a boutique architectural firm located in Downtown Los Angeles.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23	JAC Interiors	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	8 contacts →
	Exact match “JAC Interiors is an LA-based boutique interior design firm offering full-service residential and commercial services for projects of all sizes, from large scale design-builds to…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24	Racaia Architecture Interiors	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	11-50	7 contacts →
	Exact match “RACAIA Architecture & Interior Design is a boutique design firm centered in Downtown Los Angeles.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25	Ballentine Architects Studio	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 19, 2026	1-10	7 contacts →
	Exact match “Ballentine Architects is an architecture studio based in Los Angeles.” Recorded in the RevenueBase company graph · Oct 19, 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 “office to residential conversion architects”. 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 224 office to residential conversion architects based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 379 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Office to residential conversion architects based in Los Angeles, United States at a glance

As of Oct 19, 2026

36.8%Verified-email coverage

4.6Average contacts per company

1-10Median size (employees)

Oct 19, 2026Page data refreshed

Companies by employee count

1-10

173

11-50

51-200

501-1,000

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 224 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 “office to residential conversion architects” 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 379 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 October 19, 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.

Office to residential conversion architects 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 “office to residential conversion architects”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office to residential conversion architects are there based in Los Angeles, United States?

RevenueBase identified 224 company matches for office to residential conversion architects associated with Los Angeles, United States as of October 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?

Marmol Radziner 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 office to residential conversion architects?

New York leads the United States with 576 company records, followed by Los Angeles (224) and Chicago (163).

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 379 professional contacts with verified work emails tracked across these 224 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 October 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 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.