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Duncan L. Griffiths

Lone Tree, CO

Practicing business in Lone Tree since 2010.

16+
Years practicing
1
Bar admission

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Duncan L. Griffiths is an attorney based in Lone Tree, COLORADO. The practice focuses on Business, Construction, and Family Law. Duncan has over 16 years of legal experience.

Based in
Lone Tree, COLORADO
Experience
over 16 years
Known for
Business · Construction · Family Law
  • Handles Business, Construction, and Family Law matters from Lone Tree, COLORADO.
  • Over 16 years of practice as a licensed attorney.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About Duncan L. Griffiths: Duncan L. Griffiths is an attorney based in Lone Tree, COLORADO. The practice focuses on Business, Construction, and Family Law. Duncan has over 16 years of legal experience.

Areas of practice

Practice focus

Duncan L. Griffiths represents clients in Lone Tree, Colorado across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Duncan L. Griffiths

Duncan focuses his practice on difficult and complex civil litigation and family law matters. He has significant experience in a variety of fields including construction defect, insurance, real estate and commercial litigation. He also assists with complicated domestic relations matters, and is especially useful in complicated property situations, or when there are concurrent civil lawsuits, receiverships, business torts or partnership dissolutions.Duncan’s work has led him to represent a wide array of clients who have included individuals, companies, homeowners, business owners, owners’ associations, special districts, commercial building owners, medical centers, warehouses and storage facilities, and marijuana grow businesses. His expertise in most forms of civil and commercial disputes, including claims for breach of contract, negligence, breach of fiduciary duty, fraud, misrepresentation, and nondisclosure, make him a formidable litigator, but he is as well known for his creative solution finding as he is for his prowess in the courtroom. This is especially helpful in domestic relations cases when clients want someone who can litigate – if they have to – but who is adept at finding settlement without litigating. Duncan is a problem solver and is known for his ability to think outside the box, finding solutions where conflict seemed intractable.Duncan relies on his significant background in business and his experience with expert witnesses when it comes to complex matters. He is adept at quickly understanding each client’s financial situation in order to advise them on the best possible course forward. When it comes to trial, through careful deliberation and preparation, Duncan is able to cross-examine expert witnesses on complicated and nuanced matters, often understanding the substance as well or better than the witnesses themselves. This can often make the difference between success and failure for clients where both parties retain qualified and articulate experts to represent their position.In having resolved over sixty large cases ranging in value from $50,000 to as much as $13.5 million, Duncan has overall recovered in excess of $50 million in damages for his clients after attorney fees and litigation costs were paid. Duncan’s track record has a significant value for his clients who can have confidence that he will zealously represent their interests and obtain the best possible solution whether through settlement or trial.Outside of work, Duncan enjoys traveling the world and visiting new places with his wife. Duncan enjoys most activities that Colorado has to offer, but he is especially fond of golf and ice hockey.

Credentials

Education

  • University of Colorado at Boulder

    J.D. · 2010

  • University of Colorado at Boulder

    — · 2007

Jurisdictions

Bar admissions

  • Colorado

    2010 · ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Construction Law

    2026

  • Best Lawyers in America — Family Law

    2026

  • Best Lawyers in America — Litigation - Construction

    2026

  • Best Lawyers in America — in America

    2026

  • Best Lawyers in America — from 2021-2022 for work in:

    2026

  • Best Lawyers in America — Commercial Litigation - 2022

    2026

  • Best Lawyers in America — Litigation - Construction - 2022

    2026

  • Best Lawyers in America — Commercial Litigation - 2021

    2026

  • Best Lawyers in America — Litigation - Construction - 2021

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Corporate Law

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — The Best Lawyers in America for Commercial Litigation, Construction Law, and Family Law 2023-2026

    2026

  • Best Lawyers in America — Top Litigator by Law Week Magazine, 2021

    2026

  • Best Lawyers in America — The Best Lawyers in America©Ones to Watch, 2021-2023

    2026

  • Best Lawyers in America — Colorado Super Lawyer’s List – Rising Star 2013- 2021

    2026

  • Best Lawyers in America — National Trial Lawyers Top 40 Under 40

    2026

  • Best Lawyers in America — Community Associations Institute – Southern Colorado Chapter – Committee Chair of the Year, 2016

    2026

Locations

Office locations

Main office

10457 Park Meadows Drive

Lone Tree, Colorado 10457

Open in Google Maps

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Frequently asked

Common questions

  • What areas of law does Duncan L. Griffiths practice?

    Duncan L. Griffiths focuses on Business, Construction, Family Law, and Litigation.

  • Where is Duncan L. Griffiths located?

    Duncan L. Griffiths primarily serves clients in Lone Tree, Colorado, with an office at 10457 Park Meadows Drive.

  • How experienced is Duncan L. Griffiths?

    Duncan L. Griffiths has 16 years of legal practice, having been licensed since 2010.

  • Is Duncan L. Griffiths a verified attorney?

    Duncan L. Griffiths's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Duncan L. Griffiths?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 303-993-0127.