Company lists · Data refreshed October 2026

Top 25 Construction law firms based in Philadelphia, United States

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 43 companies tracked

RevenueBase identified 43 company matches for construction law firms associated with Philadelphia, United States as of October 2026 and tracks 6,223 professional contacts across them, including 3,424 with verified work emails. Across the United States, New York is the largest hub for this category (261 companies); Philadelphia has 43.

This list covers company matches for construction law firms associated with Philadelphia, 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 1, 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 1, 2026 How this list was built

43Companies

6,223Contacts tracked

3,424Verified emails

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The 25 largest construction law firms based in Philadelphia, United States

Ranked by team size

Top 25 of 43 company matches for construction law firms based in Philadelphia, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	FOX Rothschild	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	2,139 contacts →
	Exact match “With bold growth, Fox Rothschild brings together attorneys coast to coast.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Dechert LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	2,041 contacts →
	Exact match “Dechert is the law firm that helps business leaders lead.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Post & Schell, P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	201-500	336 contacts →
	Exact match “For over 50 years, Post & Schell’s attorneys have combined the operational knowledge and insight into the industries they represent with creative legal solutions – and helped…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Klehr Harrison Harvey Branzburg LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	51-200	193 contacts →
	Exact match “Klehr Harrison Harvey Branzburg LLP is a dynamic law firm known in the business, financial and legal communities for its aggressive and creative problem-solving skills.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Cohen Seglias	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	51-200	153 contacts →
	Exact match “At Cohen Seglias, strong foundations are built on integrity, decency, and hard work-qualities we bring to every deal we close, every dispute we resolve, every case we try, and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Zarwin Baum	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	51-200	133 contacts →
	Exact match “Zarwin Baum DeVito Kaplan Schaer, P.C.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Reger Rizzo & Darnall LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	51-200	124 contacts →
	Exact match “Reger Rizzo & Darnall LLP is a firm with a proven track record of success.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Spector Gadon Rosen Vinci P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	51-200	102 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Kleinbard LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	65 contacts →
	Exact match “For over 75 years, Kleinbard attorneys have served as trusted advisors and advocates for clients to help them achieve their goals.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	German Gallagher & Murtagh, P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	51 contacts →
	Exact match “GGM is a full service law firm headquartered in Philadelphia.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Trauner Consulting Services	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	33 contacts →
	Exact match “TRAUNER CONSULTING SERVICES has been at the forefront of the construction industry by aiding owners and contractors in resolving disputes on virtually every type of construction…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Ricci Tyrrell Johnson & Grey, Pllc	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	51-200	30 contacts →
	Exact match “In 2014, all of the lawyers at Hollstein Keating Cattell Johnson & Goldstein, P.C.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	MJ Settelen Construction, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	24 contacts →
	Exact match “MJ Settelen Construction is a Philadelphia-based firm providing General Contracting, Construction Management, Design-Build, Preconstruction, Consulting, and Facilities Services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Fineman Krekstein & Harris	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “For more than 30 years, the law firm of Fineman Krekstein & Harris P.C.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Sidkoff, Pincus & Green, P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	13 contacts →
	Exact match “Sidkoff, Pincus & Green ("SPG") is not your average law firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Nochumson P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	1-10	9 contacts →
	Exact match “At Nochumson P.C, we are not just legal counsel, we are real people serving our communities.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Pritzker LAW Group	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	7 contacts →
	Exact match “Pritzker Legal Group (“PLG”) was a natural response for increased engagement between Philadelphia’s private real estate sector and Philadelphia local government.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Ryan Brown Berger & Gibbons	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	4 contacts →
	Exact match “Ryan, Brown, Berger, And Gibbons, P.C.\| Philadelphia, PA Civil Litigation Attorneys \| Firm Overview” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Charlson Braber Mccabe & Denmark	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Charlson Braber McCabe & Denmark is the firm you've been looking for.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Weir Greenblatt Pierce LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	4 contacts →
	Exact match “Weir Greenblatt Pierce LLP is committed to achieving our clients’ objectives and finding practical solutions to complex legal problems.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Gekoski & Bogdanoff, PC	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Gekoski & Bogdanoff is an accomplished law firm that has been serving its clients for over sixty years.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Bazelon Less & Feldman, P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “Founded in 1983, Bazelon Less & Feldman was born of a belief that most commercial litigation matters could best be handled by a small group of highly talented and experienced…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Horn Williamson, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “HORN WILLIAMSON, LLC is a law firm located in Center City Philadelphia that serves clients throughout the Mid-Atlantic region.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Black & Gerngross, PC	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “BLACK & GERNGROSS, PC is a company based out of 1617 JOHN F.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Danziger Shapiro, PC	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “Since our founding in the Philadelphia-based law firm of Danziger Shapiro, PC has offered clients a unique combination of skills and assets: the legal breadth usually associated…” Recorded in the RevenueBase company graph · Oct 1, 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 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 43 construction law firms based in Philadelphia, United States

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Construction law firms based in Philadelphia, United States at a glance

As of Oct 1, 2026

55.0%Verified-email coverage

144.7Average contacts per company

11-50Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Philadelphia, so it is reported there. Company counts and contact totals on this page are exact for Philadelphia, over 43 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 Philadelphia, United States whose business descriptions match “construction 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 3,424 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 1, 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 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 law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 43 company matches for construction law firms associated with Philadelphia, 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?

FOX Rothschild 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 law firms?

New York leads the United States with 261 company records, followed by Houston (160) and Chicago (117). Philadelphia has 43.

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 3,424 professional contacts with verified work emails tracked across these 43 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 1, 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.