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Trafidlo, William

William Trafidlo - Portsmouth, NH

Attorney at Law Office of William A. Trafidlo, P.L.L.C.

Criminal Defense Lawyers in Portsmouth, NH

One New Hampshire Ave Ste 125 Portsmouth, NH 03801

Portsmouth Criminal Defense Lawyer

Updated: 03/03/2026

Areas of Practice

  • Criminal Defense
  • DUI/DWI
  • Criminal Law-Federal
  • Drug Crimes
  • Sexual Assault

Attorney Information

Bar Admissions

  • New Hampshire
  • Maine
  • Massachusetts
  • U.S. Supreme Court

Other Affiliations

  • New Hampshire Association of Criminal Defense Lawyers (Member)
  • Maine Association of Criminal Defense Lawyers (Member)

Reviews

Customer Reviews for William Trafidlo

4.9 out of 5
4 Reviews
Learn more about our review guidelines.
4 Reviews
  • 5
    75%
  • 4
    25%
  • 3
    0%
  • 2
    0%
  • 1
    0%

Highlights

  • 4.9 Value
  • 5.0 Quality of Service
  • 5.0 Professional Competence
  • By Mark H. on Apr. 14, 2025
    Verified Client
    Hired Attorney 2025
    Working with this lawyer was a great experience. He helped me understand fully the violations and fees that could possibly be associated with my tickets, and worked out an agreeable plea with the state of NH.
    Value: 5.0 out of 5
    Quality of Service: 5.0 out of 5
    Professional Competence: 5.0 out of 5
  • By Anonymous on Feb. 17, 2024
    Verified Client
    Hired Attorney 2019-2020
    Recommends this Attorney
    I retained Bill in 2019. He took my case and met with me the following day. He was very thorough and explained to me the different routes we could take and the possible outcomes of each one. He guided me through the process and the court proceedings. We went through several months of bargaining back and forth until an acceptable plea was reached. I was very pleased with the outcome of my case and would recommend him to anyone in need of a knowledgeable and trustworthy attorney.
    Value: 5.0 out of 5
    Quality of Service: 5.0 out of 5
    Professional Competence: 5.0 out of 5
  • By Anonymous on Apr. 27, 2020
    Verified Client
    Hired Attorney 2019-2020
    Recommends this Attorney
    I don't believe my experience with Bill could have been better. He set reasonable goals for my case early-on and completely delivered on those goals. Throughout the process his communication was outstanding, his tone always compassionate and professional, and the application of his legal knowledge invaluable. When the COVID crisis caused major delays in the processing of my case, Bill relentlessly pursued the proper officials through the right channels and brought about a positive resolution in a reasonable time period. I simply could not have reached the positive outcome we did if it weren't for Bill's very capable service. I would recommend him to anyone without reservation.
    Value: 4.5 out of 5
    Quality of Service: 5.0 out of 5
    Professional Competence: 5.0 out of 5
  • By Anonymous on May. 20, 2025
    Hired Attorney 2024-2025
    I would highly recommend Bill Tradfidlo. He took my case in September of 2024. He is excellent with the law and with his time. I knew I was in good hands the first time we met. He explained things thoroughly to me. Making sure I understood everything that was going to happen. Also making sure I knew all of my opinion. He is very professional. I appreciate all that he did for me.
    Value: 5.0 out of 5
    Quality of Service: 5.0 out of 5
    Professional Competence: 5.0 out of 5

Contact

Google Map

Portsmouth, NH

One New Hampshire Ave
Ste 125
Portsmouth, NH 03801

Directions

Phone: 603-431-2159

Email: Send a message

Website: http://trafidlolaw.com/

  • Credit Cards Accepted

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