WM

William M. Demlong

Phoenix, AZ

Practicing business in Phoenix since 1989.

37+
Years practicing
1
Bar admission

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Quick answer

William M. Demlong is an attorney based in Phoenix, ARIZONA. The practice focuses on Business, Construction, and Insurance. William has over 37 years of legal experience.

Based in
Phoenix, ARIZONA
Experience
over 37 years
Known for
Business · Construction · Insurance
  • Handles Business, Construction, and Insurance matters from Phoenix, ARIZONA.
  • Over 37 years of practice as a licensed attorney.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About William M. Demlong: William M. Demlong is an attorney based in Phoenix, ARIZONA. The practice focuses on Business, Construction, and Insurance. William has over 37 years of legal experience.

Areas of practice

Practice focus

William M. Demlong represents clients in Phoenix, Arizona across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About William M. Demlong

William M. Demlong is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Construction Law, Insurance Law and Litigation - Insurance.

William M., who practices law in Phoenix, Arizona, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William M. is held by other top lawyers in the same geographic and legal practice area.

Credentials

Education

  • The University of Texas

    J.D. · 1988

Jurisdictions

Bar admissions

  • Arizona, State Bar o

    1989 · ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Construction Law

    2026

  • Best Lawyers in America — Insurance Law

    2026

  • Best Lawyers in America — Litigation - Insurance

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Corporate Law

    2026

Locations

Office locations

Main office

1850 North Central Avenue, Suite 1900

Phoenix, Arizona 85004

Open in Google Maps

Client feedback

Client reviews

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Frequently asked

Common questions

  • What areas of law does William M. Demlong practice?

    William M. Demlong focuses on Business, Construction, Insurance, and Litigation.

  • Where is William M. Demlong located?

    William M. Demlong primarily serves clients in Phoenix, Arizona, with an office at 1850 North Central Avenue, Suite 1900.

  • How experienced is William M. Demlong?

    William M. Demlong has 37 years of legal practice, having been licensed since 1989.

  • Is William M. Demlong a verified attorney?

    William M. Demlong's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with William M. Demlong?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 602-858-5974.