Gabriella Stockmayer

Attorney Profile

Top Rated Energy & Natural Resources Attorney in Boulder, CO

Dietze and Davis, P.C.
 | 2060 Broadway, Suite 400
Boulder, CO 80302
Phone: 303-447-1375
Fax: 303-440-9036
Selected To Rising Stars: 2021
Licensed Since: 2011
Practice Areas:
  • Energy & Natural Resources (50%),
  • Real Estate: Business (30%),
  • Civil Litigation: Plaintiff (10%),
  • Environmental (10%)
    Attorney Profile

    Attorney Gabriella Stockmayer is a shareholder with Dietze and Davis, P.C., law firm in Boulder, Colorado. A top-rated trial and transactional attorney with more than nine years of total legal experience, Ms. Stockmayer provides exceptional counsel and support to clients throughout the greater Boulder metro and all across the state who have legal needs involving any of the following:

    • Energy and utility law
    • Water law
    • Environmental law
    • Real estate law
    • General civil litigation

    Through her energy and utility law practice, Ms. Stockmayer regularly advocates for her clients before various administrative and regulatory authorities, including the Federal Energy Regulatory Commission and the Colorado Public Utilities Commission. She also has extensive experience handling matters that fall under the Public Utility Regulatory Policies Act for Qualifying Facilities, and she has handled many environmental compliance issues involving the Colorado Department of Public Health and Environment.

    Equally effective in her other practice areas, Ms. Stockmayer has assisted numerous clients with their complex real estate purchase and sales transactions as well as boundary disputes and other matters. She also represents her clients with issues involving water rights, ditch easements and other administrative matters, and she has represented her clients before Water Divisions 1, 2, 3 and 6 and the Colorado Supreme Court.

    No matter the issues her clients are facing or how complex their needs, Ms. Stockmayer maintains an unwavering focus on protecting their rights and interests at all turns as she works diligently to help them achieve their goals and the favorable outcomes they seek as efficiently and cost-effectively as possible. Honored for her outstanding professionalism and service, she has earned consistent top rankings and endorsements from her peers as well as numerous testimonials and referrals from her satisfied clients.

    A 2003 graduate of Cornell University with a bachelor's degree in biology, Ms. Stockmayer obtained her Juris Doctor from the University of Colorado School of Law in 2011, and she received her Master of Science in environmental studies from the University of Colorado that same year. She is admitted to practice before the U.S. District Court for the District of Colorado and the U.S. Court of Appeals for the 10th Circuit.

    Ms. Stockmayer has served as networking director of the Women’s Energy Network's Colorado Chapter and co-chair of the Boulder County Bar Association's Natural Resources and Environmental Law Section and its Young Lawyer Division. She has also served on the executive council of the Colorado Bar Association's Natural Resources and Energy Section, and she is a member of the Boulder Chamber Community Affairs Council.

    Practice Areas
    • 50%Energy & Natural Resources
    • 30%Real Estate: Business
    • 10%Civil Litigation: Plaintiff
    • 10%Environmental
    Focus Areas

    Energy Law


    top-imageSelected to Rising Stars for 1 years

    Rising Stars: 2021

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    About Gabriella Stockmayer

    Admitted: 2011, Colorado

    Professional Webpage:

    Bar/Professional Activity:

    • Co-Chair, Young Lawyers Division of the Boulder County Bar Association (2013-2014)
    • Co-Chair, Natural Resources and Environmental Law Section of the Boulder County Bar Association (2015-2017)
    • U.S. District Court, Colorado
    • Networking Director, Women’s Energy Network, Colorado Chapter (2017 - 2018)
    • Executive Council, Natural Resources and Energy Section of the Colorado Bar Association (2018 – 2020)
    • U.S. Court of Appeals for the Tenth Circuit
    • State of Colorado

    Pro bono/Community Service:

    • Member, Boulder Chamber Community Affairs Council (2020-Present)

    Scholarly Lectures/Writings:

    • With Mark Detsky, Electric Vehicles: Rolling Over Barriers and Merging With Regulation, William and Mary Environmental Law and Policy Review, Vol. 40, No. 2 (March 2016)
    • Co-author: Environmental Law, 2013 Annual Survey of Colorado Law, (43rd ed.); 2014 Annual Survey of Colorado Law (44th)
    • Stockmayer, G. et al. Limiting the Costs of Renewable Portfolio Standards: A Review and Critique of Current Methods, 2012

    Educational Background:

    • Cornell University, B.A. in Biology, 2003
    • University of Colorado, M.S. Environmental Studies, 2011
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    Office Location for Gabriella Stockmayer

    2060 Broadway
    Suite 400
    Boulder, CO 80302

    Phone: 303-447-1375

    Fax: 303-440-9036

    Gabriella Stockmayer:

    Last Updated: 12/24/2020

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