Atty. Keith Robert Ainsworth

Atty. Keith Robert Ainsworth

Keith Robert Ainsworth is a lawyer practicing land use & zoning, environmental law, land use and 3 other areas of law. Keith received a B.S. degree from Tufts University in 1987, and has been licensed for 36 years.

New Haven New Haven 36 yrs experience 36 year
Call (475) 224-2463 Book Appointment

Profile Summary

About Keith Robert Ainsworth at a glance

Keith Robert Ainsworth is a Member based in New Haven, Connecticut, practicing at Law Offices of Keith R. Ainsworth, Esq., LLC. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on business, zoning, litigation, and environmental. Admitted to practice in Connecticut (1990), U.S. District Court, District of Connecticut (1991), and U.S. Supreme Court (2002). Educated at University of Miami (J.D., 1990) and Tufts University (B.S., 1987). Recognitions include BV Distinguished. Serands clients in New Haven, CT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Keith Robert Ainsworth is a lawyer practicing land use & zoning, environmental law, land use and 3 other areas of law
  • Keith received a B.S. degree from Tufts University in 1987, and has been licensed for 36 years
  • Keith practices at Law Offices of Keith R. Ainsworth, Esq., LLC in New Haven, CT

Practice Areas Explained

Keith Robert Ainsworth's Areas of Practice

Each practice area below reflects the types of cases Keith Robert Ainsworth 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.

Keith Robert Ainsworth is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Connecticut →

Land Use & Zoning

Keith Robert Ainsworth is one of 40,226 zoning attorneys indexed nationally. Browse zoning attorneys in Connecticut →

Civil Litigation

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

Keith Robert Ainsworth is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Connecticut →

Environmental Law

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

Keith Robert Ainsworth is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Connecticut →

Jurisdictional Context

Why local counsel matters in Connecticut

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

Looking for additional Connecticut attorneys? Browse all attorneys in New Haven or all attorneys in Connecticut.

Frequently Asked

Common questions about Keith Robert Ainsworth

Where is Keith Robert Ainsworth's law office located?
Keith Robert Ainsworth's law practice is located in New Haven, Connecticut. The firm is Law Offices of Keith R. Ainsworth, Esq., LLC. You can contact the office directly through this profile page.
What practice areas does Keith Robert Ainsworth handle?
Keith Robert Ainsworth focuses on business, zoning, litigation, environmental. Each practice area listed reflects experience handling cases of that type in Connecticut.
How long has Keith Robert Ainsworth practiced law?
Keith Robert Ainsworth has 36+ years of legal experience and has been licensed since 1990.
Where did Keith Robert Ainsworth go to law school?
Keith Robert Ainsworth earned their education at (J.D., 1990); (B.S., 1987).
How can I contact Keith Robert Ainsworth for a consultation?
You can contact Keith Robert Ainsworth 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 Keith Robert Ainsworth received?
Keith Robert Ainsworth's notable recognition includes: BV Distinguished.

Education

J.D.
University of Miami
- 1990
B.S.
Tufts University
- 1987

Awards

BV Distinguished

Bar Admissions

Connecticut
Admitted: 1990
U.S. District Court, District of Connecticut
Admitted: 1991
U.S. Supreme Court
Admitted: 2002

Reviews

4.2
17 Review
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