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Dennehy Law

Dennehy Law - Nashua, NH

Construction Law Lawyers in Nashua, NH

127 Main Street Suite 1 Nashua, NH 03060 - 2711

Nashua Construction Law Firm

Updated: 02/16/2026

Areas of Practice

  • Construction Law
  • Business & Commercial Law

Litigation: 70%

Firm Information

Overview

When it comes to your business, our team at Dennehy Law knows that your bottom line and reputation often drives your legal strategy. At our law firm with locations in Nashua and Boston, we handle business and commercial law matters, involving Business Litigation, Corporate Law, Design and Construction Law, Employment Law, and Insurance Law. Each issue we address factors in your time, your money and your ultimate goals for reaching a resolution.

Depending on the nature of your matter, you may have several cost-effective options for bringing an issue to a close. Carefully written agreements can often avoid litigation. However, when a dispute arises, your business may benefit from early alternative dispute resolution. One of these options, mediation, reduces the amount of time and resources you have to dedicate to an issue. In this process, both parties meet at a time and place convenient to them to discuss practical solutions with a neutral mediator. Some disputes cannot be resolved immediately and go through litigation, or arbitration based on the terms of a contract. Our law firm has represented clients in numerous such cases, as well as in state and federal courts through trial when we have exhausted all other options. A free initial consultation may determine which course may be right for you.

In addition to our cost-efficient strategizing, our law firm further accommodates your financial needs by utilizing reasonable fee arrangements, and by accepting credit cards and PayPal for payment. Our team at Dennehy Law works with both individuals and businesses in the Nashua area, as well as throughout New Hampshire, Massachusetts, and we have handled complex civil litigation matters nationwide.


Languages

  • Spanish

Classes and Seminars

  • Commercial Construction Contracts, ACEC-NH, 2010 - Present

Pro Bono Activities

  • N.H. Pro Bono, 2004 - 2005

Representative Clients

  • SDM Investment Group, LLC
  • ADA Engineering, Inc.
  • Real Trust IRA Alternatives, LLC

Representative Cases

  • Lamprey v. Britton Constr.
    • Citation: 2010-800
    • Court: N.H. Supreme Court
    • Year: 2010
  • East End Corp v. Irving Oil Corp
    • Citation: 2009-118
    • Court: N.H. Supreme Court
    • Year: 2009
  • Dartmouth College v. North Branch Constr.
    • Citation: 2009 CV-000152
    • Court: N.H. Bus. Session
    • Year: 2009

Ancillary Businesses

  • Writing and Publishing

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Attorneys

John W. Dennehy

Managing Partner

View Profile

Staff

  • Mindy Chase, Paralegal
  • Routinely utilize Of counsel attorneys

John W. Dennehy

Managing Partner

View Profile

Staff

  • Mindy Chase, Paralegal
  • Routinely utilize Of counsel attorneys

Photo

Contact

Google Map

Nashua, NH

127 Main Street
Suite 1
Nashua, NH 03060 - 2711

Directions

Phone: 603-821-9444

Fax: 603-943-7642

Email: Send a message

Website: http://dennehylaw.com

Hours: 9:00 a.m. to 5:00 p.m M-F

  • Credit Cards Accepted

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