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Atty. Matthew James Armstrong

Atty. Matthew James Armstrong

Matthew James Armstrong is a lawyer practicing air quality, climate change, environmental law and 3 other areas of law. Matthew received a B.A. degree from James Madison University in 2001, and has been licensed for 20 years.

Washington Washington 20 yrs experience 20 year
Call (771) 232-9635 Book Appointment

Profile Summary

About Matthew James Armstrong at a glance

Matthew James Armstrong is a Baker Hughes Inc. based in Washington, District of Columbia. They have 20+ years of legal experience, licensed to practice since 2006. Their practice focuses on business, environmental, and energy. Admitted to practice in California (2006) and District of Columbia (2009). Educated at University of California, Hastings College of the Law (J.D., 2006) and James Madison University (B.A., 2001). Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Matthew James Armstrong is a lawyer practicing air quality, climate change, environmental law and 3 other areas of law
  • Matthew received a B.A. degree from James Madison University in 2001, and has been licensed for 20 years
  • Matthew practices in Washington, DC

Practice Areas Explained

Matthew James Armstrong's Areas of Practice

Each practice area below reflects the types of cases Matthew James Armstrong handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Matthew James Armstrong is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Matthew James Armstrong is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in District of Columbia →

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Matthew James Armstrong is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

Practicing law in District of Columbia. Legal matters in District of Columbia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Washington are typically filed in the local municipal court or the appropriate District of Columbia state district court, depending on subject matter and amount in controversy. An attorney licensed in District of Columbia brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in District of Columbia courts without local counsel or pro hac vice admission.

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Matthew James Armstrong

Where is Matthew James Armstrong's law office located?
Matthew James Armstrong's law practice is located in Washington, District of Columbia. You can contact the office directly through this profile page.
What practice areas does Matthew James Armstrong handle?
Matthew James Armstrong focuses on business, environmental, energy. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Matthew James Armstrong practiced law?
Matthew James Armstrong has 20+ years of legal experience and has been licensed since 2006.
Where did Matthew James Armstrong go to law school?
Matthew James Armstrong earned their education at (J.D., 2006); (B.A., 2001).
How can I contact Matthew James Armstrong for a consultation?
You can contact Matthew James Armstrong directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
University of California, Hastings College of the Law
- 2006
B.A.
James Madison University
- 2001

Bar Admissions

California
Admitted: 2006
District of Columbia
Admitted: 2009

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