Atty. Thomas G. Leahy

Atty. Thomas G. Leahy

Mr. Thomas G.

Portland Portland 52 yrs experience 52 year
Call (207) 805-8672 Book Appointment

Profile Summary

About Thomas G. Leahy at a glance

Thomas G. Leahy is a Partner based in Portland, Maine, practicing at Monaghan Leahy, LLP. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on business, real estate, commercial re, litigation, and government. Admitted to practice in Maine (1974) and U.S. District Court, District of Maine (1974). Educated at University of Maine School of Law (J.D., 1974) and Boston University, School of Liberal Arts (B.A., 1971). Recognitions include AV Preeminent. Active member of Cumberland County (President, 1986) and Maine State Bar Associations. Serands clients in Portland, ME and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Thomas G. Leahy is a lawyer practicing commercial real estate, litigation, banking and 1 other area of law
  • Thomas received a B.A. degree from Boston University, School of Liberal Arts in 1971, and has been licensed for 52 years
  • Thomas practices at Monaghan Leahy, LLP in Portland, ME

Practice Areas Explained

Thomas G. Leahy's Areas of Practice

Each practice area below reflects the types of cases Thomas G. Leahy 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.

Thomas G. Leahy is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Maine →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Thomas G. Leahy is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Maine →

Commercial Real Estate

Thomas G. Leahy is one of 16,000 commercial re attorneys indexed nationally. Browse commercial re attorneys in Maine →

Civil Litigation

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

Thomas G. Leahy is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Maine →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Thomas G. Leahy is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Maine →

Jurisdictional Context

Why local counsel matters in Maine

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

Looking for additional Maine attorneys? Browse all attorneys in Portland or all attorneys in Maine.

Frequently Asked

Common questions about Thomas G. Leahy

Where is Thomas G. Leahy's law office located?
Thomas G. Leahy's law practice is located in Portland, Maine. The firm is Monaghan Leahy, LLP. You can contact the office directly through this profile page.
What practice areas does Thomas G. Leahy handle?
Thomas G. Leahy focuses on business, real estate, commercial re, litigation, government. Each practice area listed reflects experience handling cases of that type in Maine.
How long has Thomas G. Leahy practiced law?
Thomas G. Leahy has 52+ years of legal experience and has been licensed since 1974.
Where did Thomas G. Leahy go to law school?
Thomas G. Leahy earned their education at (J.D., 1974); (B.A., 1971).
How can I contact Thomas G. Leahy for a consultation?
You can contact Thomas G. Leahy 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.
What awards or recognition has Thomas G. Leahy received?
Thomas G. Leahy's notable recognition includes: AV Preeminent.

Education

J.D.
University of Maine School of Law
- 1974
B.A.
Boston University, School of Liberal Arts
- 1971

Awards

AV Preeminent

Bar Admissions

Maine
Admitted: 1974
U.S. District Court, District of Maine
Admitted: 1974

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