Atty. William John O'Connor

Atty. William John O'Connor

William John O'Connor is a lawyer practicing insurance litigation, construction defects. William received a B.A. degree from California State University, Hayward in 1998, and has been licensed for 24 years.

Arlington Arlington 24 yrs experience 24 year
Call (571) 668-6279 Book Appointment

Profile Summary

About William John O'Connor at a glance

William John O'Connor is a DoS based in Arlington, Virginia. They have 24+ years of legal experience, licensed to practice since 2002. Their practice focuses on construction and insurance. Admitted to practice in California (2002). Educated at University of California at Los Angeles (J.D., 2002) and California State University, Hayward (B.A., 1998). Serands clients in Arlington, VA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William John O'Connor is a lawyer practicing insurance litigation, construction defects
  • William received a B.A. degree from California State University, Hayward in 1998, and has been licensed for 24 years
  • William practices in Arlington, VA

Practice Areas Explained

William John O'Connor's Areas of Practice

Each practice area below reflects the types of cases William John O'Connor handles, with a brief overview of what that area of law covers.

Construction Law

William John O'Connor is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in Virginia →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

William John O'Connor is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in Virginia →

Jurisdictional Context

Why local counsel matters in Virginia

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

Looking for additional Virginia attorneys? Browse all attorneys in Arlington or all attorneys in Virginia.

Frequently Asked

Common questions about William John O'Connor

Where is William John O'Connor's law office located?
William John O'Connor's law practice is located in Arlington, Virginia. You can contact the office directly through this profile page.
What practice areas does William John O'Connor handle?
William John O'Connor focuses on construction, insurance. Each practice area listed reflects experience handling cases of that type in Virginia.
How long has William John O'Connor practiced law?
William John O'Connor has 24+ years of legal experience and has been licensed since 2002.
Where did William John O'Connor go to law school?
William John O'Connor earned their education at (J.D., 2002); (B.A., 1998).
How can I contact William John O'Connor for a consultation?
You can contact William John O'Connor 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 at Los Angeles
- 2002
B.A.
California State University, Hayward
- 1998

Bar Admissions

California
Admitted: 2002

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