Thomas Steiger

4.6 (38 reviews )

Washington District of Columbia United States

Administrative / Regulatory Law Energy Law

Recognized in Ones to Watch since 2026

202-326-9313 Website

About Thomas

Thomas B. Steiger III: Expert Attorney in Energy Law and Regulatory Issues

Thomas B. Steiger III is an experienced attorney with a focus on energy law and regulatory issues, based in Washington, District of Columbia.

Practice Areas

Generation Interconnection
Transmission Planning and Cost Allocation
Transmission Ownership Rights
Energy Market Tariffs
Power Supply Agreements
Electric Wholesale Market Design Issues

Awards

Recognized: Administrative / Regulatory Law
Recognized: Energy Law

Firms

Washington Energy Law LLP, Washington, District of Columbia

Recognized Since: Recognized in Ones to Watch since 2026

Education & Credentials

Firms Affiliated With: Washington Energy Law LLP

Affiliations

Professional Organizations: FERC, Office of Administrative Law Judges (Former)

Languages

Thomas B. Steiger III speaks English.

Recognized Since

Recognized in Ones to Watch since 2026

Location

Thomas B. Steiger III is based in Washington, District of Columbia, United States.

Practice Areas

Administrative / Regulatory Law

Energy Law

Awards & Recognition

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Reviews

4.6 / 5

38 Reviews

1,061 Profile Views

Nichole Quitzon

Feb 02, 2026

Top notch experts in Washington - Thomas Steiger is by far the best lawyer I've ever had

If you need a Administrative / Regulatory Law lawyer, Thomas Steiger is the one to call. Great job and very responsive team. They kept me in the loop and always had time to explain the details of my c...

Leticia Turcotte

Feb 02, 2026

Professional service and clear communication provided by Thomas Steiger in Washington

It's hard finding a reliable lawyer these days, but Thomas Steiger in Washington is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, responsiv...

Theresa Jones

Feb 02, 2026

Highly recommend Thomas Steiger for anyone needing expert Administrative / Regulatory Law help in District of Columbia

I didn't think I'd find such a good lawyer in District of Columbia, but here we are and I am thoroughly impressed. Thomas Steiger is just awesome and exceeded all my expectations. No complaints at all...

Patrick Rolfson

Feb 02, 2026

Exactly what I needed after my legal issue in Washington - Thomas Steiger was a lifesaver

Going through a Administrative / Regulatory Law dispute is something I wouldn't wish on anyone, but having Thomas Steiger by my side made it manageable. I was worried about the cost and the time it wo...

Domingo Wilderman

Feb 02, 2026

Professional service and clear communication provided by Thomas Steiger in Washington

I appreciate how Thomas Steiger handled my case. No fluff, just straight to the point and very effective representation for my Administrative / Regulatory Law matter. They are obviously very experienc...