Business Details
1001 Pennsylvania Ave, NW, Washington, DC
20004, United States
Certified by Constantine Cannon LLP • Mar 08, 2026
(202) 204-3500
Certified by Constantine Cannon LLP • Mar 08, 2026
https://constantinecannon.com/
Certified by Constantine Cannon LLP • Mar 08, 2026
About
Certified by Constantine Cannon LLP • Mar 08, 2026
Law FirmBusiness Litigation
Our Washington, D.C. office is located between the U.S. Capitol and the White House and serves both domestic and international clients in a diverse range of practice areas. These practice areas include Government Affairs, Intellectual Property and Technology, Antitrust Litigation and Counseling and Whistleblower Representation.
Location
Certified by Constantine Cannon LLP • Mar 08, 2026
Frequently Asked Questions About Constantine Cannon LLP
Where is Constantine Cannon LLP located?
Constantine Cannon LLP is located at 1001 Pennsylvania Ave, NW, Suite 1300N, Washington, DC 20004, US.
What types of legal services does Constantine Cannon LLP provide?
They provide services in Government Affairs, Intellectual Property and Technology, Antitrust Litigation and Counseling, and Whistleblower Representation.
What is the main phone number for Constantine Cannon LLP?
The main phone number is +1 202-204-3500.
How can I contact Constantine Cannon LLP via email?
You can email them at info@constantinecannon.com.
Which law firm categories does Constantine Cannon LLP fall under?
Constantine Cannon LLP is categorized as a Law Firm and Business Litigation firm.
What nearby dining options are close to Constantine Cannon LLP?
Nearby dining options include Cafe Fiorello DC (coffee and Italian cuisine), Central Michel Richard (American and French cuisine), TenPenh (Asian restaurant), Tadich Grill (seafood), and Fogo de Chão (Brazilian steakhouse).
Are there any parking facilities near Constantine Cannon LLP?
Yes, there is One Parking nearby, providing convenient parking options for visitors.
Which legal service providers are located near Constantine Cannon LLP?
Nearby legal service providers include Crowell & Moring LLP, Barrella Law PLLC, Flood Law Group, Kenny Nachwalter Pa, and Magna Legal Services.
What financial services can be found near Constantine Cannon LLP?
There is a Bank of America Financial Center and a Bank of America ATM close by for financial services.
What is a notable feature about Constantine Cannon LLP's office location?
The office is conveniently located between the U.S. Capitol and the White House, serving both domestic and international clients.
Brand Certified Facts from Constantine Cannon LLP
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Certified March 08, 2026Yext Knowledge Graph
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