MJ

Michael J. Decker

Trusted business attorney serving Denver.

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Michael J. Decker is an attorney based in Denver, COLORADO. The practice focuses on Business, Construction, and Litigation. Currently practicing at Murphy & Decker PC.

Based in
Denver, COLORADO
Experience
attorney
Known for
Business · Construction · Litigation
  • Handles Business, Construction, and Litigation matters from Denver, COLORADO.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About Michael J. Decker: Michael J. Decker is an attorney based in Denver, COLORADO. The practice focuses on Business, Construction, and Litigation. Currently practicing at Murphy & Decker PC.

Areas of practice

Practice focus

Michael J. Decker represents clients in Denver, Colorado across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Michael J. Decker

Mike Decker is a highly experienced litigator specializing in construction law, insurance defense, and complex commercial litigation. He boasts a strong record of favorable jury trial verdicts in both Colorado and Wyoming courts.

Mr. Decker consistently receives top-tier recognition for his legal prowess and ethical conduct. He holds an "AV Preeminent" rating from Martindale-Hubbell, the highest distinction available. Since 2012, he has been honored as a "Colorado Super Lawyer" in civil litigation and construction law—a recognition achieved by only 5% of Colorado lawyers annually. Notably, he was among the few attorneys to earn this distinction before the age of 40.

His extensive career includes robust relationships with national insurance carriers; both Mr. Decker and his firm are listed in Best's Directory of Recommended Insurance Attorneys and serve as panel counsel for numerous carriers in Colorado and Wyoming. He also maintains long-standing relationships with many large construction and commercial companies.

Mr. Decker has been recognized in multiple editions of The Best Lawyers in America, and is featured in the current edition for Commercial Litigation and Construction Litigation. He has consistently been recognized as a Best Lawyer every year since 2014.

With over 100 construction defect actions under his belt as lead litigation counsel, Mr. Decker currently represents general contractors, trade contractors, and design professionals in disputes and negotiations. He is a frequent speaker for construction and insurance industry groups on topics such as construction law, litigation tactics, risk management, and insurance issues. He has also contributed to The Practitioner's Guide to Colorado Construction Law.

Mr. Decker is proficient in mechanic's lien litigation, having successfully recovered millions for clients whose payments were withheld by owners or lenders.

Over the past 25 years, Mr. Decker has successfully litigated hundreds of cases in Colorado state and federal courts. His diverse caseload includes commercial general liability, product liability, personal injury, contract disputes, and construction-related claims. Many of his past cases have been selected for official publication by the Colorado Supreme Court and Colorado Court of Appeals, including:

  • Copper Mountain, Inc. v. Industrial Systems, 208 P.3d 692 (Colo. 2009)

  • State Farm v. Kastner, 77 P.3d 1256 (Colo. 2003)

  • Burchett v. South Denver Windustrial, 42 P.3d 19 (Colo. 2002)

  • Shaw Construction LLC v. United Builder Services, Inc., 296 P.3d 145 (Colo. App. 2012)

  • Richmond Am. Homes v. Steel Floors, LLC, 187 P.3d 1199 (Colo. App. 2008)

  • Serna v. Kingston Enterprises, 72 P.3d 376 (Colo. App. 2002)

  • Hussion v. ICAO, 991 P.2d 346 (Colo. App. 1999)

Mr. Decker is admitted to practice in Colorado, Wyoming, the United States District Court for the District of Colorado, the United States District Court for the District of Wyoming, and the 10th Circuit Court of Appeals.

Credentials

Education

  • Chicago-Kent College of Law at IIT

    JD · 1998

  • Valparaiso University

    BA · 1995

Jurisdictions

Bar admissions

  • Wyoming, Wyoming Bar

    ACTIVE

  • Colorado, Colorado B

    ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Litigation - Construction

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Construction Law

    2026

  • Best Lawyers in America — Product Liability Litigation - Defendants

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Colorado "Super Lawyer" from 2012 - present

    2026

  • Best Lawyers in America — "AV" Rating from Martindale - Hubbell

    2026

Locations

Office locations

Main office

Murphy & Decker PC

730 Seventeeth Street, Suite 925

Denver, Colorado 80202

Open in Google Maps

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Frequently asked

Common questions

  • What areas of law does Michael J. Decker practice?

    Michael J. Decker focuses on Business, Construction, and Litigation.

  • Where is Michael J. Decker located?

    Michael J. Decker primarily serves clients in Denver, Colorado, with an office at 730 Seventeeth Street, Suite 925.

  • Is Michael J. Decker a verified attorney?

    Michael J. Decker's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Michael J. Decker?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 303-468-5980.