Skip to content
Home New Hampshire Law Firm Gallagher, Callahan & Gartrell
  • About
    • Who We Are
    • Founders
    • Awards
    • Our Historic Home
  • Our People
    • Attorneys and Professionals
    • Support Staff
  • Expertise
      • Sectors
          • Advocacy Groups
          • Aggregate (Sand, Gravel, Mining)
          • Banking / Financial Services
          • Condominium & Vacation Ownership
          • Energy & Utilities
          • Entertainment / Filmmaking
          • Environmental Law
          • Government / Municipal
          • Healthcare
          • Insurance
          • Intellectual Property
          • Litigation
          • Manufacturing
          • Non-Profits
          • Real Estate / Development
          • Small Business
          • Start-ups and Entrepreneurs
          • Venture Capital
      • Services
          • Administrative Appeals / Proceedings
          • Appeals
          • Corporate & Securities
          • Economic Analysis / Research
          • Employment Law / Benefits
          • Government Relations / Lobbying / Public Policy
          • Investigations
          • Litigation
          • Mediation / Arbitration
          • Medical Malpractice Defense
          • Mergers & Acquisitions
          • Real Estate Development
          • Taxation
          • Trademark / Copyright / IP
  • Knowledge Center
      • Knowledge Center
        • News & Insights
        • Publications
        • Recent Decisions
        • S-Corporations: Traps for the Unwary
        By Dodd S. Griffith
        News
        GCG Attorneys Named “New England Super Lawyers and Rising Stars” for 2025
        By Gallagher, Callahan and Gartrell, P.C.
        Recent Decisions
        GCG Wins Appeal at NH Supreme Court for Municipal Client
        By Gallagher, Callahan and Gartrell, P.C.
  • Careers
  • Contact

Transparency

New Hampshire Law Firm Gallagher, Callahan & Gartrell
  • Share on LinkedIn
  • Share on Twitter
© Gallagher, Callahan & Gartrell, P.C. 2025.
  • Privacy Policy
  • Awards
  • Careers
Attorney Advertising: The information provided in this New Hampshire law firm web site is for informational purposes only and does not offer legal advice. Use of this web site or e-mail does not establish an attorney-client relationship. Past performance does not guarantee future results.