Atty. Sean Peter Armstrong

Atty. Sean Peter Armstrong

Mr. Sean Peter Armstrong is a lawyer practicing litigation, commercial, oil & gas and 2 other areas of law.

Houston Houston 23 yrs experience 23 year
Call (346) 771-5420 Book Appointment

Profile Summary

About Sean Peter Armstrong at a glance

Sean Peter Armstrong is an URS Corp. based in Houston, Texas. They have 23+ years of legal experience, licensed to practice since 2003. Their practice focuses on business, litigation, environmental, and energy. Admitted to practice in Texas Texas Southern District/Bankruptcy Court Fifth Circuit Court of Appeals (2003) and Alaska (2022). Educated at Benjamin N. Cardozo School of Law (J.D., 2003) and Yeshiva University St. Mary's University (B.A., 1995). Serands clients in Houston, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Sean Peter Armstrong is a lawyer practicing litigation, commercial, oil & gas and 2 other areas of law
  • Sean received a degree from Yeshiva University, and has been licensed for 23 years
  • Sean practices in Houston, TX

Practice Areas Explained

Sean Peter Armstrong's Areas of Practice

Each practice area below reflects the types of cases Sean Peter 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.

Sean Peter Armstrong is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Texas →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Sean Peter Armstrong is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Texas →

Environmental Law

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

Sean Peter Armstrong is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Texas →

Energy & Utilities Law

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

Sean Peter Armstrong is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

Practicing law in Texas. Legal matters in Texas are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Houston are typically filed in the local municipal court or the appropriate Texas state district court, depending on subject matter and amount in controversy. An attorney licensed in Texas 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 Texas courts without local counsel or pro hac vice admission.

Looking for additional Texas attorneys? Browse all attorneys in Houston or all attorneys in Texas.

Frequently Asked

Common questions about Sean Peter Armstrong

Where is Sean Peter Armstrong's law office located?
Sean Peter Armstrong's law practice is located in Houston, Texas. You can contact the office directly through this profile page.
What practice areas does Sean Peter Armstrong handle?
Sean Peter Armstrong focuses on business, litigation, environmental, energy. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Sean Peter Armstrong practiced law?
Sean Peter Armstrong has 23+ years of legal experience and has been licensed since 2003.
Where did Sean Peter Armstrong go to law school?
Sean Peter Armstrong earned their education at (J.D., 2003); (B.A., 1995).
How can I contact Sean Peter Armstrong for a consultation?
You can contact Sean Peter 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.
Benjamin N. Cardozo School of Law
- 2003
B.A.
Yeshiva University St. Mary's University
- 1995

Bar Admissions

Texas Texas Southern District/Bankruptcy Court Fifth Circuit Court of Appeals
Admitted: 2003
Alaska
Admitted: 2022

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