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

1,065 Profile Views

Darrell Bartoletti

Feb 02, 2026

If you're feeling lost with a Administrative / Regulatory Law issue in District of Columbia, call Thomas Steiger now

After my incident in Washington, I was bombarded with calls and paperwork I didn't understand. I reached out to Thomas Steiger for help with my Administrative / Regulatory Law claim and it was the bes...

Tammy Runte

Feb 02, 2026

Really helpful and compassionate service from everyone at Thomas Steiger's firm

Just wanted to say a huge thanks to Thomas Steiger and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it without their co...

Johnnie O'Connell

Feb 02, 2026

Outstanding experience with Thomas Steiger in Washington - truly the best legal team

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...

Jody Skiles

Feb 02, 2026

Outstanding experience with Thomas Steiger in Washington - truly the best legal team

Short and sweet: Thomas Steiger is the real deal and a true professional in the field of Administrative / Regulatory Law. If you're in Washington and need help with your legal issues, call them immedi...

Wayne Durgan

Feb 02, 2026

Absolutely Great! I couldn't be happier with the service from Thomas Steiger

Super helpful and professional staff at Thomas Steiger's office. Thanks again for everything you did for me! It was a long journey, but you made it much easier with your constant support and legal exp...