Atty. John S. Hahn

Atty. John S. Hahn

John S. Hahn is a lawyer practicing construction defects.

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Profile Summary

About John S. Hahn at a glance

John S. Hahn is a Member, practicing at Hahn & Maian. Their practice focuses on construction. Educated at University of Toronto (LL.B., 1969) and University of Western Ontario (B.A., 1966).

Verified attorney profile · Updated June 2026

About

  • John S. Hahn is a lawyer practicing construction defects
  • John S. received a B.A. degree from University of Western Ontario in 1966, and
  • John S. practices at Hahn & Maian in Toronto, ON

Practice Areas Explained

John S. Hahn's Areas of Practice

Each practice area below reflects the types of cases John S. Hahn handles, with a brief overview of what that area of law covers.

Construction Law

John S. Hahn is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys →

Frequently Asked

Common questions about John S. Hahn

What practice areas does John S. Hahn handle?
John S. Hahn focuses on construction. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
Where did John S. Hahn go to law school?
John S. Hahn earned their education at (LL.B., 1969); (B.A., 1966).
How can I contact John S. Hahn for a consultation?
You can contact John S. Hahn 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.

Practice Areas

Education

LL.B.
University of Toronto
- 1969
B.A.
University of Western Ontario
- 1966

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