Serving the State of New Hampshire Since 1908

New Hampshire Commercial Litigation Attorneys

Resolving Commercial Matters for Over 110 Years

Upton & Hatfield’s practice for commercial litigation in New Hampshire spans all disputes that arise from business and commercial relationships, including disputes involving: contracts; the Uniform Commercial Code; business operation, formation, and dissolution; insurance coverage; and financial relationships.

Upton & Hatfield represents clients in litigation involving corporations, partnerships, LLCs, and sole proprietorship in matters arising from contract disputes, management, and control disputes, employment agreements, covenants not to compete, restrictive covenants, protection of confidential information, consumer protection, lending decisions, and violations of fiduciary duties.

Our clients include companies, officers and directors, shareholders, partners, limited liability company members and managers, insurers, lenders, and consumers. We practice in state and federal courts.

In addition to traditional litigation, our business lawyers handle declaratory judgments, preliminary injunctions, mediation, and arbitration.

Contact us today with your questions and concerns. We look forward to helping you!

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  • Diverse Breadth of Experience
  • Committed to the Community
  • A Legacy of Successful Results
  • “I was very fortunate to have Upton & Hatfield represent me. Could not of asked for a better experience. I highly recommend using Upton & Hatfield. A++” - Merrick C.
  • “Upton and Hatfield is A1. Very courteous and professional. They are very committed to their clients.” - Dori D.
  • “Having minimal experience with the legal system, I was grateful for the ease and timeliness of Upton and Hatfield’s response to my employment litigation request.” - Jackie D
Our Results Highly Educated & Experienced Trial Lawyers
  • Erich Leblanc v. State of New Hampshire

    Successfully reversed a denial of coverage for client before the New Hampshire Supreme Court.

  • Estate Planning Documentation

    Represented individuals and couples with assets of several thousands to many millions of dollars in the preparation and implementation of appropriate estate planning documents. 

  • Kessler v. Gleich

    Affirming trial court's finding of the breach of fiduciary duties by a general partner to a limited partnership. 

  • “I was very fortunate to have Upton & Hatfield represent me. Could not of asked for a better experience. I highly recommend using Upton & Hatfield. A++” - Merrick C.
  • Finding a Personal Injury Lawyer in NH
  • Common Questions About Car Accident Attorney Fees
  • How Are NH Personal Injury Settlements Determined?
  • NH Personal Injury Settlements Vs. Trials
  • Personal Injury Lawyer Fees: What Are My Options?

    How Can We Help?

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