Company lists · Data refreshed September 2026

Top 25 Construction labor law firms worldwide

Name: Construction labor law firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 22,530 companies tracked

RevenueBase identified 22,530 company matches for construction labor law firms worldwide as of September 2026 and tracks 216,905 professional contacts across them, including 86,390 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for construction labor law firms worldwide, 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. Country and city lists for construction labor law firms follow the table.

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

22,530Companies

216,905Contacts tracked

86,390Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest construction labor law firms worldwide

Ranked by team size

Top 25 of 22,530 company matches for construction labor law firms worldwide, 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	Ogletree Deakins	Exact match	Atlanta, GA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	2,708 contacts →
	Exact match “Ogletree Deakins is one of the largest labor and employment law firms representing management in all types of employment-related legal matters.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Littler	Exact match	San Francisco, CA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	2,555 contacts →
	Exact match “Littler is the largest global employment and labor law practice, representing management in all aspects of employment and labor law and serving as a single-source solution…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Jackson Lewis P.C	Exact match	New York, United StatesHQ recorded Sep 27, 2026	1,001-5,000	2,285 contacts →
	Exact match “Focused on employment and labor law since 1958, Jackson Lewis P.C.’s attorneys located in major cities nationwide consistently identify and respond to new ways workplace law…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Nelson Mullins Riley & Scarborough	Exact match	Columbia, SC, United StatesHQ recorded Sep 27, 2026	1,001-5,000	2,012 contacts →
	Exact match “Established in 1897, Nelson Mullins is an Am Law 100 firm of more than attorneys, policy advisors and professionals with 33 offices in 17 states and Washington, D.C.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Venable LLP	Exact match	Washington, DC, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,790 contacts →
	Exact match “Committed to Your Success – As a law firm of more than 900 professionals, Venable delivers legal services globally in every area of regulatory compliance, government affairs…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Fisher Phillips	Exact match	Atlanta, GA, United StatesHQ recorded Sep 27, 2026	501-1,000	1,471 contacts →
	Exact match “With hundreds of attorneys across the globe, Fisher Phillips advises and advocates for employers internationally on some of the most complex and high-profile workplace matters.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Clark Hill LAW	Exact match	Detroit, MI, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,343 contacts →
	Exact match “At Clark Hill, our value proposition is simple.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Music Producer	Exact match	United StatesHQ recorded Sep 27, 2026	n/a	881 contacts →
	Exact match “Independent Music Producer” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Hall Booth Smith, P.C	Exact match	Atlanta, GA, United StatesHQ recorded Sep 27, 2026	501-1,000	815 contacts →
	Exact match “Established in 1989, Hall Booth Smith, P.C.(HBS) is a full-service law firm with 33 offices across the United States.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Lee, Brock E Camargo Advogados	Exact match	Sao Paulo, BrazilHQ recorded Sep 27, 2026	501-1,000	811 contacts →
	Exact match “Fundada em 2003, a Lee, Brock, Camargo Advogados é uma associação de profissionais com habilidades multidisciplinares desenvolvidas em escritórios de advocacia e empresas e que…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Chalfin, Goldberg & Vainboim Advogados	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 27, 2026	501-1,000	799 contacts →
	Exact match “Through hard work and dedication over the past 15 years, Chalfin, Goldberg & Vainboim Advogados (“CGV“) has achieved a leading position among the biggest and best Brazilian law…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Fordharrison LLP	Exact match	Atlanta, GA, United StatesHQ recorded Sep 27, 2026	201-500	746 contacts →
	Exact match “FordHarrison LLP - your partner in employment law.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Epstein Becker Green	Exact match	New York, NY, United StatesHQ recorded Sep 27, 2026	501-1,000	701 contacts →
	Exact match “Clients turn to Epstein Becker Green for strategic counsel in employment and labor law, health care and life sciences, and complex litigation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Moray & Agnew	Exact match	Sydney, AustraliaHQ recorded Sep 27, 2026	501-1,000	697 contacts →
	Exact match “Moray & Agnew is a national law firm of over 110 Partners and over 800 people.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Kelley Drye & Warren LLP	Exact match	New York, NY, United StatesHQ recorded Sep 27, 2026	501-1,000	690 contacts →
	Exact match “Kelley Drye is an AmLaw 200 law firm of more than 350 lawyers and other professionals practicing in New York, NY; Washington, D.C; Chicago, IL; Houston, TX, Los Angeles, CA; San…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Thompsons Solicitors	Exact match	Great Russell Street, United KingdomHQ recorded Sep 27, 2026	501-1,000	668 contacts →
	Exact match “Thompsons Solicitors is the UK's most experienced personal injury and employment rights law firm, our commitment to social justice is at the heart of our practice.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Parker POE Adams & Bernstein LLP	Exact match	Charlotte, NC, United StatesHQ recorded Sep 27, 2026	501-1,000	584 contacts →
	Exact match “Businesses and local governments turn to Parker Poe to structure transactions, navigate regulations, and resolve disputes.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	FFA Ferrareze E Freitas	Exact match	São Paulo, BrazilHQ recorded Sep 27, 2026	201-500	564 contacts →
	Exact match “SOBRE O FFA O início das atividades remonta ao ano de 1982, na cidade de Passo Fundo, Planalto Médio do Rio Grande do Sul.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Gorrissen Federspiel	Exact match	Copenhagen V, DenmarkHQ recorded Sep 27, 2026	501-1,000	559 contacts →
	Exact match “Gorrissen Federspiel is among the leading Danish law firms with distinguished international relations.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Amundsen Davis, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 27, 2026	201-500	542 contacts →
	Exact match “Amundsen Davis is a law firm comprised of over 250 attorneys headquartered in Chicago.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Boies Schiller Flexner LLP	Exact match	New York, NY, United StatesHQ recorded Sep 27, 2026	501-1,000	537 contacts →
	Exact match “A firm of internationally recognized trial lawyers, crisis managers, and strategic advisors known for our creative, aggressive, and efficient pursuit of success for our clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	STBB	Exact match	Cape Town, South AfricaHQ recorded Sep 27, 2026	501-1,000	531 contacts →
	Exact match “STBB is one of the largest law firms in South Africa and offers a wide range of legal services from its 13 offices.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Mascarenhas Barbosa Advogados	Exact match	Campo Grande, BrazilHQ recorded Sep 27, 2026	501-1,000	522 contacts →
	Exact match “O escritório Mascarenhas Barbosa & Advogados Associados, criado no ano de é uma evolução do escritório jurídico inaugurado pelo advogado Gualter Mascarenhas Barbosa em 1968, ao…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Robins Kaplan LLP	Exact match	Minneapolis, MN, United StatesHQ recorded Sep 27, 2026	501-1,000	519 contacts →
	Exact match “Robins Kaplan LLP is among the nation’s premier trial law firms, with more than 200 attorneys in Bismarck, N.D; Boston; Los Angeles; Minneapolis; New York; Silicon Valley; and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Marcelo Tostes Advogados	Exact match	Sao Paulo, BrazilHQ recorded Sep 27, 2026	201-500	518 contacts →
	Exact match “Fundado em o Marcelo Tostes Advogados firmou-se como um escritório de advocacia empresarial de excelência.” 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 22,530 construction labor law firms worldwide

See the full list, filter by size, metro and specialty, and access 86,390 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Construction labor law firms worldwide at a glance

As of Sep 27, 2026

39.8%Verified-email coverage

9.6Average contacts per company

1-10Median size (employees)

3.8%Largest-city concentration · Sao Paulo

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

15,687

11-50

5,604

51-200

900

201-500

122

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for construction labor law firms are linked below.
What qualifies: Company records worldwide 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. 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 86,390 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 location

125 lists · largest first

Every Construction labor law firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 worldwide?

RevenueBase identified 22,530 company matches for construction labor law firms worldwide 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?

Ogletree Deakins tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most construction labor law firms?

The United States leads with 7,205 companies, followed by Brazil (3,903) and France (936). Every construction labor law firms list by country and city is linked on this page.

Which city has the most construction labor law firms?

Sao Paulo leads with 846 company records, followed by New York (398) and Paris (383).

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 86,390 professional contacts with verified work emails tracked across these 22,530 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.

Ready to reach these companies? Verified emails and direct dials for all 22,530 construction labor law firms worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.