Company lists · Data refreshed September 2026

Top 25 Construction labor law firms based in Los Angeles, United States

Name: Construction labor law 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 27, 2026 242 companies tracked

RevenueBase identified 242 company matches for construction labor law firms associated with Los Angeles, United States as of September 2026 and tracks 4,610 professional contacts across them, including 2,315 with verified work emails. Across the United States, New York is the largest hub for this category (398 companies); Los Angeles follows with 242.

This list covers company matches for construction labor law 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 27, 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 27, 2026 How this list was built

242Companies

4,610Contacts tracked

2,315Verified emails

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The 25 largest construction labor law firms based in Los Angeles, United States

Ranked by team size

Top 25 of 242 company matches for construction labor law firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	The United Firm LA Liga Defensora, APC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	518 contacts →
	Exact match “The United Firm \| La Liga Defensora, A.P.C.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Wilshire LAW Firm	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	501-1,000	369 contacts →
	Exact match “Wilshire Law Firm is excited to be among Southern California’s largest plaintiff personal injury, employee rights, and class action law firms.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Nossaman LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	201-500	332 contacts →
	Exact match “Nossaman LLP is a national law firm with attorneys and policy advisors located in 12 offices throughout the United States.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Burke, Williams & Sorensen, LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	201-500	296 contacts →
	Exact match “For nearly 100 years, Burke, Williams & Sorensen, LLP has served public agencies and private business entities across California.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Cox, Castle & Nicholson LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	201-500	270 contacts →
	Exact match “Cox, Castle & Nicholson LLP was founded in Los Angeles in 1968, with the goal of providing superior and comprehensive legal services to businesses, institutions, and individuals…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Liebert Cassidy Whitmore	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	188 contacts →
	Exact match “Liebert Cassidy Whitmore serves as trusted advisors to public agencies, educational institutions, and nonprofits across California.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Glaser Weil	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	172 contacts →
	Exact match “Glaser Weil is a premier law firm headquartered in Los Angeles with outstanding experience and market-leading successes in litigation, corporate, intellectual property and real…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Haight Brown & Bonesteel	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	157 contacts →
	Exact match “From civil litigation to business transactions, Haight Brown & Bonesteel LLP provides practical and effective resolution advice to the most perplexing disputes, ranging from early…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Murchison & Cumming, LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	201-500	137 contacts →
	Exact match “Murchison & Cumming, LLP is a California and Nevada civil litigation firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Richards Watson Gershon	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	104 contacts →
	Exact match “Richards, Watson & Gershon delivers practical advice and solutions tailored to the unique needs of public entities.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	LAW Offices Of Jacob Emrani	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	80 contacts →
	Exact match “tLeaders in representing clients in serious injuries such as car accidents, motorcycle accidents, slip and falls and employment and work comp problems” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Lynberg & Watkins, APC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	77 contacts →
	Exact match “ATTORNEY EXCELLENCE Lynberg & Watkins has earned a long-standing reputation of excellence and prominence with clients and the legal community alike.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Wolf, Rifkin, Shapiro, Schulman & Rabkin, LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	72 contacts →
	Exact match “WOLF, RIFKIN, SHAPIRO, SCHULMAN & RABKIN, LLP was founded in 1977 and is comprised of over 45 lawyers, with offices in Los Angeles and Las Vegas.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Ellis George LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	71 contacts →
	Exact match “Ellis George LLP is a leader in business litigation that has been providing creative solutions, efficient teamwork and fearless advocacy to its clients for over 40 years.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Hill, Farrer & Burrill LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	67 contacts →
	Exact match “Hill Farrer attorneys have successfully handled thousands of transactions and won thousands of cases.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Sanders Roberts, LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	55 contacts →
	Exact match “Sanders Roberts LLP specializes in business litigation, employment litigation, and general liability matters.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Employee Justice Legal Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	51 contacts →
	Exact match “Employee Justice Legal Group, PC is a California based law firm, with headquarters in Los Angeles, CA and offices in Orange County and San Diego as well.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Orbach Huff & Henderson LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	41 contacts →
	Exact match “David Orbach and David Huff founded the firm in 1997 and Phil Henderson joined in 2009.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Capstone LAW APC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	39 contacts →
	Exact match “Capstone Law APC, a California-based plaintiffs’ class action law firm, represents consumers, investors and employees nationwide in complex lawsuits involving securities and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Melmed LAW Group P.C	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	31 contacts →
	Exact match “Melmed Law Group P.C is a California labor & employment firm representing individuals in their labor & employment matters with an emphasis on class action litigation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Alderlaw	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	30 contacts →
	Exact match “AlderLaw was founded in to represent people who have had their lives gravely affected by an accident or other circumstances.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	LTL Attorneys LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	29 contacts →
	Exact match “Trusted by general counsel of leading global companies, our highly skilled lawyers focus solely on trials and litigation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Koletsky Mancini Feldman LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	29 contacts →
	Exact match “Koletsky, Mancini, Feldman & Morrow was founded in 1987 with one goal in mind, to provide its clients with the highest quality legal services in the most cost effective manner…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Rose, Klein & Marias LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	28 contacts →
	Exact match “Southern California Workers' Compensation and Personal Injury Attorneys.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Martinian Lawyers	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	27 contacts →
	Exact match “Martinian Lawyers was founded in 2006 by Tigran Martinian.” Recorded in the RevenueBase company graph · Sep 27, 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 “construction labor law 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 242 construction labor law firms based in Los Angeles, United States

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Construction labor law firms based in Los Angeles, United States at a glance

As of Sep 27, 2026

50.2%Verified-email coverage

19.0Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

137

11-50

51-200

201-500

501-1,000

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 242 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 “construction labor law 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 2,315 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 27, 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.

Construction labor law 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 “construction labor law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction labor law firms are there based in Los Angeles, United States?

RevenueBase identified 242 company matches for construction labor law 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?

The United Firm LA Liga Defensora, APC 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 construction labor law firms?

New York leads the United States with 398 company records, followed by Los Angeles (242) and Houston (191).

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 2,315 professional contacts with verified work emails tracked across these 242 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 27, 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.