Company lists · Data verified August 2026

Top 25 Construction law firms based in the United States

Name: Construction law firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,465 companies tracked

There are 1,465 construction law firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 18,426 professional contacts across them, including 10,444 with verified work emails and 9,878 with mobile numbers. New York is the largest hub.

This list covers construction law firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

1,465Companies

18,426Contacts tracked

10,444Verified emails

9,878Mobile numbers

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The 25 largest construction law firms based in the United States

Ranked by team size

Top 25 of 1,465 construction law firms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Hinshaw & Culbertson LLP	Irvine, CA	501-1,000	1,193	640
2	Kelley Drye & Warren LLP	Los Angeles, CA	501-1,000	686	450
3	Parker POE Adams & Bernstein LLP	Charlotte, NC	501-1,000	578	485
4	Morrison Mahoney LLP	Providence, RI	201-500	393	231
5	PMA Consultants	Detroit, MI	201-500	363	223
6	Mcelroy, Deutsch, Mulvaney & Carpenter, LLP	Philadelphia, PA	201-500	346	193
7	Post & Schell, P.C	Wheeling, WV	201-500	335	182
8	Cox, Castle & Nicholson LLP	San Francisco, CA	201-500	271	173
9	Weinberg Wheeler Hudgins Gunn & Dial	Birmingham, AL	201-500	263	153
10	Peckar & Abramson, P.C	Los Angeles, CA	201-500	248	185
11	Babst Calland	Lakewood, NY	51-200	192	126
12	Cokinos Young	Saddle River, NJ	201-500	168	142
13	Cohen Seglias	Fort Lauderdale, FL	51-200	153	108
14	Cades Schutte LLP	Lihue, HI	51-200	139	70
15	Carrington, Coleman, Sloman & Blumenthal, LLP	Dallas, TX	51-200	125	81
16	Black, Mann & Graham LLP	Cypress, TX	51-200	109	44
17	Andrews Myers, P.C	Houston, TX	51-200	107	89
18	Siegfried Rivera	Coral Gables, FL	51-200	89	62
19	Pappas Grubbs Price PC	Austin, TX	51-200	86	54
20	Berding Weil	Costa Mesa, CA	51-200	85	50
21	Kahn, Dees, Donovan & Kahn, LLP	Evansville, IN	51-200	81	59
22	Meyer, Suozzi, English & Klein, P.C	New York City, NY	51-200	78	36
23	LAW Offices Of Michael S. Lamonsoff, Pllc	New York, NY	51-200	74	37
24	Reno & Cavanaugh, Pllc	Washington, DC	51-200	72	56
25	Westerman Ball Ederer Miller Zucker & Sharfstein, LLP	Uniondale, NY	51-200	68	51

Showing 25 of 1,465 construction law firms based in the United States

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Construction law firms based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 78 HQs

9,878Contacts with mobile numbers

47Emails re-verified in last 30 days

Companies by employee count

1-10

897

11-50

450

51-200

201-500

501-1,000

Construction law firms by metro

Metro	Companies
Construction law firms in New York	78
Construction law firms in Houston	44
Construction law firms in Dallas	30
Construction law firms in Los Angeles	28
Construction law firms in Austin	27
Construction law firms in Chicago	27
Construction law firms in San Diego	25
Construction law firms in Phoenix	25

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “construction law firms”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 47 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many construction law firms are there based in the United States?

There are 1,465 construction law firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Hinshaw & Culbertson LLP, headquartered in Irvine, tops this list with the largest team on record.

Which city has the most construction law firms?

New York leads with 78 headquartered companies, followed by Houston (44) and Dallas (30).

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 10,444 verified decision-maker contacts tracked across these 1,465 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.