We’re a fun-loving team, that is passionate about sustainability in our work, our operations, and our communities. We treat our team, our clients, and our stakeholders as valued and critical players in our work and our impact.
Brendle Group is proud of our more than 20 year history helping clients reach their sustainability goals! We’re excited to share a little bit about our history, our purpose and mission, and our exciting team of talented professionals.
When our President, Judy Dorsey, started Brendle Group in 1996, she chose her mother’s maiden name, Brendle, as its foundation.
Eileen Brendle-Dorsey was a leading edge-architect promoting green building techniques as early as the 1950s, with plans to start her own firm one day. Eileen’s career was tragically cut short – she passed away from breast cancer in 1970, just short of her 40th birthday.
Brendle Group’s name is a tribute to all women and leaders challenging conventions and to Eileen’s vision and enduring legacy.
Brendle Group has been practicing sustainability since the company was founded in 1996, and we are committed to embodying sustainability principles in our own operations.
Apply our engineering and consulting talents to create lasting impacts that sustain and inspire our communities and our world.
We will identify, lead, and catalyze with our national clients the next significant innovations in sustainability, sharing our success with an international audience and scaling our impact by making sustainability the norm in unexpected places.
- We strive for exemplary client satisfaction by understanding each client’s unique needs and offering the best solutions for the best value.
- We commit to sustainability in our own operations and serve as a test bed for emerging policies and technologies.
- We promote a healthy and sustainable local living economy in the places we work.
- We operate collaboratively rather than competitively to address the magnitude of issues our planet faces.
Sustainability is at the core of everything we do. To see how we incorporate sustainability into our operations, team dynamics, and community, check out our interactive Sustainability Management Plan here and review our annual progress here.
- We were the first known carbon neutral corporation in Colorado.
- We give preference to vendors that employ sustainability in their operations.
- We support sustainably informed capital equipment and professional service purchases.
- We maintain a database to track the economic, social, and environmental benefits of our projects in quantitative terms.
- We are committed to annual reporting and sharing our progress with the community.
Chief Operating Officer
Marketing and Communications
Erica is a dedicated problem solver and experienced project manager, with 20 years of experience leading strategic and land use planning projects. Her passion is helping communities thrive while navigating local and global economic, environmental, and social impacts of climate change. At Brendle Group, Erica partners with clients to plan and implement specific steps toward a more resilient and sustainable future.
Erica enjoys facilitating diverse stakeholders to identify shared goals and articulate aspirations. In a world where data is often more prevalent than understanding, Erica helps clients by synthesizing usable information which she communicates in clear and simple terms. Using analytical assessment, she helps clients identify opportunities, match those opportunities with available resources, and prioritize the most effective actions. Erica is also a skilled presenter who has spoken on many topics such as community engagement and facilitation, land use planning and code drafting, small scale wind energy, real estate market analysis, fresh food access, special districts, and professional ethics.
- Master in Public Policy and Certificate in Environmental Policy from the University of Colorado (Boulder)
- Bachelor of Science in Latin American Studies with a concentration in Environmental Studies from Yale University
- Certificate in Community Economic Development from the Community Economic Development National Institute at San Diego State University
- Member, American Institute of Certified Planners (AICP)
- American Planning Association
As the founding president and principal engineer of Brendle Group, Judy is a pioneering engineer, entrepreneur, and sustainability business leader with 26 years of executive expertise in innovation, strategy and risk management. A natural team-builder, she has led the completion of more than 300 sustainability projects for over 150 clients across 30 states and is co-founder of the Colorado Clean Energy Cluster and International Cleantech Network. She has coached numerous business leaders and public policy makers in managing the risks and opportunities posed by climate change, energy system transitions and other socio-economic challenges.
Through natural curiosity and engineering problem-solving, Judy distills complex technical problems into policy and strategy actions that solve for both the long and the short term. She is a valued collaborator known for her skilled facilitation in engaging diverse groups of stakeholders seeking to align and execute around a shared purpose. Judy is the recipient of numerous industry awards and is featured in the Smithsonian Institute’s Places of Innovation exhibit. She serves as a U.S. C3E Ambassador, a group of distinguished senior leaders who serve as role models and advocates for women in clean energy .
- Master of Science in Mechanical Engineering from Colorado State University
- Bachelor of Science in Mechanical Engineering from Northwestern University
- Colorado Clean Energy Cluster Board of Directors
- Peaks To People Water Fund Board of Directors
- Colorado Clean Energy Education and Empowerment (C3E) Steering Committee
- Colorado State University Energy Institute Industry Advisory Board
- National Renewable Energy Laboratory Cities-LEAP External Review Group
Shelby is a natural leader with 14 years of experience helping to shape the vital intersection between urban planning and sustainability on a national scale. From research to implementation, Shelby’s portfolio of work is transforming the way that communities plan and interact with resources and the natural environment. Her strengths are in navigating complex policy and organizational landscapes and engaging and empowering stakeholders. A skilled and creative project manager, her experience includes sustainability, land use, community energy, and climate resiliency plans and programs for a range of public and private sector clients. Her work in sustainability indicators and dashboards helps ensure plans are implemented and monitored throughout the planning horizon.
- Master of Public Administration from the University of Colorado (Denver) Anticipated Graduation 2020
- Bachelor of Environmental Design in Community Planning from the University of Colorado
- Green Building Certificate from the Institute for the Built Environment at Colorado State University
- American Institute of Certified Planners (AICP) Member
- LEED Accredited Professional
- Leadership Northern Colorado Class of 2018
- American Planning Association
As an emerging planner, Sarah brings a fresh perspective and enthusiasm to the Brendle Group team. Grounded in an academic exploration of environmental science and land use planning, Sarah is fueled by a passion to identify connections, especially among the ever-evolving intersections within sustainability. Sarah has worked across a broad range of fields, including climate science, ecosystem resiliency, regional transportation, and water resources.
While pursuing her master’s degree from the University of North Carolina – Chapel Hill in City and Regional Planning, Sarah focused her studies on plan implementation and community engagement as applied to green stormwater management. Sarah has also worked for a Metropolitan Planning Organization, exploring the interaction between land use and transportation on a regional scale. In addition to sharpening her regional perspective and developing a deeper insight into the world of transportation planning, her time with the MPO cultivated an ability to maneuver through diverse political landscapes. Sarah is excited to continue expanding her skills in plan and program implementation, process facilitation, and best practice research.
- Master of City and Regional Planning from the University of North Carolina – Chapel Hill
- Bachelor of Science in Environmental Science from the University of Florida
- Leadership Northern Colorado Class of 2019
- American Institute of Certified Planners (AICP) Member
- American Planning Association (APA)
As an engineer, Zach contributes numerous skills in energy efficiency, renewable energy, carbon analysis, engineering design, and program development to the Brendle Group team. In addition, Zach works on a range of energy and water assessment projects. He analyzes utility data, conducts energy efficiency assessments, identifies efficiency opportunities, and develops cost savings and payback estimates for a variety of commercial clients. Zach also performs cost-savings analyses, and measurement and verification on projects related to building equipment tune-up opportunities. Zach comes to Brendle Group after his position as an intern and technical fellow for the Southface Energy Institute in Atlanta, Georgia.
- Bachelor of Science in Mechanical Engineering from Georgia Institute of Technology
- Engineer in Training (EIT)
- Northern Colorado Renewable Energy Society (NCRES)
Administrative Services Coordinator
With a keen sense of economic impacts, Terry has a strong background in utility data analysis, energy efficiency strategies, and greenhouse gas accounting. He has extensive experience navigating utility programs and processes, developing and implementing renewable energy strategies, developing measurement and verification techniques, and managing energy efficiency programs across a range of building types. Terry is uniquely able to communicate complex technical and financial information to a broad audience to influence decision making, buy-in, and impactful project outcomes.
At Brendle Group, Terry supports community energy planning, data management and analytics, cost-benefit analyses, and energy and sustainability dashboard development. Terry uses his technical and fiscal expertise to build and inform the business case for increased energy efficiency, renewable energy adoption, and sustainable development.
- Bachelor of Science in Mechanical Engineering from Boston University
- Certified Energy Manager
- Engineer in Training
Zakri is pursuing his undergraduate Environmental Engineering degree at Colorado State University, which included hands-on experience testing erosion control materials to ensure they meet American Society for Testing and Materials (ASTM) standards.
At Brendle Group, Zakri applies his technical and data analytics skills to support a variety of engineering and sustainability projects including reviewing project building plans and specifications for compliance with sustainable design guidelines, collaborating on development of internal training and reference resources, and processing energy data to provide a baseline for data-driven planning initiatives.
Outside of Brendle Group, Zakri volunteers with the local chapter of Engineers Without Borders as a project lead. He is responsible for finalizing a project to supply clean drinking water to over 850 people in El Salvador utilizing renewable energy from a solar PV installation. Throughout this project he also played a vital role in fostering community relationships through outreach, education, and cultural activities
Dan is a principal and the Chief Operating Officer at Brendle Group responsible for ensuring execution of all projects to scope and budget in addition to overseeing all legal, financial, and operational processes within the company. Dan brings to Brendle Group over 25 years of experience in consulting, engineering, project management, strategic and financial planning and analysis, operations and business performance, corporate management, software integration, and mergers and acquisitions. Dan has a depth of experience spanning from Fortune 500 companies to technology startups and engineering consulting firms.
Over his career and work with Brendle Group, Dan has been involved in numerous renewable energy development projects, renewable product development opportunities, and economic and financing analysis for a wide array of renewable studies. He has a passion for and experience with deep energy renovation and new development of green buildings. Dan brings his technology background to Brendle Group and supports data analytics and quality control processes as part of Brendle Group’s program management across all projects.
- Master of Engineering in Civil Engineering from Colorado State University
- Bachelor of Engineering in Mechanical Engineering from Northwestern University
Becca has a strong background in energy efficiency measures for industrial customers though her experience at the Colorado State University Industrial Assessment Center. Also, she has been involved in researching and designing a commercial refrigeration heat recovery system that successfully brought industrial energy efficiency principles to a small commercial scale. At Brendle group, she employs her expertise to assess and quantify energy efficiency opportunities for commercial and institutional customers. She also applies energy efficiency principles on a larger scale for climate action planning, greenhouse gas accounting, and community energy planning, as well as analysis of renewable energy feasibility across these projects.
Outside of Brendle Group, Becca puts her degree in Zoology to work volunteering at a local wildlife rehabilitation center.
- Bachelor of Science in Mechanical Engineering from Colorado State University
- Bachelor of Science in Zoology from Colorado State University
- Engineer in Training (EIT)
Jayleen is Brendle Group’s marketing intern and a student at Colorado State University with a dual concentration in electronic art and graphic design. Jayleen believes in the power of visual design to spark conversation, encourage information exchange, and ultimately effect positive change. She founded and manages an on-campus all-arts media magazine for undergraduate students called Cicada Creative Magazine. The publication is geared towards diverse campus contributions and community engagement, facilitated by student-led workshops and anonymous peer review. She also serves as the magazine’s website front-end developer.
Through her individual work, Jayleen has received recognition through artistry awards, literary awards, and scholarships. Refining her emphasis on electronic media has led her to unique projects and endeavors including combining physical computation and 3D modeling to create a functional handheld gaming system and designing 3D models for a virtual reality simulation about marine microorganisms and pollution.
Jayleen is excited to learn how to apply her visual art, literature, and technology skills to help inspire stakeholders and create lasting sustainability impacts for our clients and communities.
President and Principal Engineer
Sherri brings more than 20 years of administrative experience to Brendle Group. She has worked in a variety of capacities, including consulting, not-for-profit, education, and corporate settings, where her responsibilities entailed event and meeting planning, grant writing, internal and external communication, and program coordination.
At Brendle Group, Sherri helps keep our operations running smoothly and supports our staff by coordinating administrative duties in the areas of recruitment and human resources, event and meeting planning, travel and scheduling, and facility operations. She can also be found assisting on projects in the form of coordinating between clients, project managers, and other stakeholders and supporting the development of reports, presentations, agendas, letters, and much more.
- Bachelor of Science in Organizational Communication from Missouri State University
Katie is a gifted storyteller with 8 years of experience in marketing, including strategy development, communications and content, outreach, advertising, branding, and graphic design. At Brendle Group, Katie is the design channel and gate keeper for all externally facing media and deliverables including social media content, website presence, documents of all varieties, and engagement campaigns in numerous delivery formats.
Katie has a broad range of experience, having developed and executed marketing strategies for nationwide media campaigns as well as organizing grassroots outreach efforts. She has managed marketing budgets, facilitated radio and video commercial recordings; developed weekly, monthly, and quarterly newsletters; and coordinated with public relations staff for deliberate and targeted media impact. Her repertoire includes exceptional communication skills, creative approaches for long-term behavior change, comprehensive market research and analysis, and empowering promotional content.
A love of language and drive to leverage great communications are Katie’s tools to inspire positive change.
- Bachelor of Science in Business Administration from Colorado State University
- Bachelor of Arts in English from Colorado State University
Melody brings 8 years of engineering, project management, and product development skills to the Brendle Group team. She uses her skills for community energy planning, sustainability planning, and developing new tools to support clients’ energy efficiency and sustainability goals. Melody is also well versed in the business case for sustainability, having recently completed her MBA with a focus on sustainability at Colorado State University.
Prior to joining Brendle Group, Melody spent 7 years as a chemical process engineer for Burns & McDonnell Engineering in Kansas City, MO conducting analyses from feasibility through detailed engineering and construction. There, she gained experience with design calculations, data management, stakeholder engagement, and business development.
- Master of Business Administration in Global Social and Sustainable Enterprises from Colorado State University
- Bachelor of Science in Chemical Engineering from the University of Kansas
Jennifer is Brendle Group’s Accounting Contoller. She has a Bachelor of Science in Accounting and more than 20 years of experience. This experience and Jennifer’s dedication to the environment combine to create a strong resource for Brendle Group and its clients.
- Bachelor of Science in Accounting from Metropolitan State University of Denver
Amy brings more than 18 years of engineering experience to Brendle Group, having provided consulting services to a wide variety of federal, State, and local government agencies as well as water, wastewater, and electric utilities. She is particularly interested in promoting sustainable utility operations through water efficiency, energy management, and broad sustainability programs. Her areas of expertise include using data and tools to inform water and energy management decisions and using stakeholder engagement and facilitation techniques to achieve collaborative solutions and successful program implementations.
Amy is a member of Brendle Group’s leadership team and also contributes as a project manager, business development leader, and subject matter expert. Her goals for any project are to make efficient use of readily available data and tools; to address human factors such as risk tolerances and stakeholder objectives; and to ensure that outcomes are sustainable given available staff, time, and financial resources.
She is currently active in the following areas:
- Sustainable utility operations
- Climate-resilient communities
- Community energy planning to promote energy efficiency and renewable energy solutions
- Delivering One Water solutions to enterprise and campus-scale developments
- Innovative planning solutions, including efficiency benchmarking and integrated water and land use planning
- Improving water efficiency in the commercial, industrial, and institutional sectors
- Master of Science in Environmental Engineering from the University of North Carolina
- Bachelor of Science in Chemical Engineering from the University of Michigan
- Professional Engineer
- Colorado WaterWise Board of Directors
- American Water Works Association Member
Lynn contributes seven years of experience in urban planning and meaningful community engagement to the Brendle Group team. She uses a systems-thinking approach and her past experience working for a local government to help communities accelerate the adoption of sustainable practices through equitable planning and program implementation, recognizing that community involvement, expertise, and ownership is critical to the success of any sustainable plan or program. In her role at the City of Lakewood, she gained extensive experience coordinating with other Colorado communities and agencies on regional and statewide sustainability and climate issues, including greenhouse gas emission accounting and climate vulnerability assessments.
Her academic and professional background provide her with technical knowledge in a number of sustainability subject areas, including sustainability indicator development and tracking, climate resiliency, zero waste, and clean transportation systems. She uses this expertise and a passion for community-driven planning to identify strategies that communities and organizations can take to make lasting change.
- Master of Urban & Environmental Planning from Arizona State University
- Bachelor of Science in Urban Planning from Arizona State University
- Bachelor of Arts in Sustainability from Arizona State University
- American Institute of Certified Planners (AICP) Member
- Envision Sustainability Professional
- American Planning Association
- NextCity Vanguards Alumni
We’re passionate about sustainability and foster an environment in which our team members can thrive, pursue their interests, and grow personally and professionally by:
- Encouraging work-life balance
- Helping our team grow professionally and personally through a mentorship program
- Emphasizing employee wellness
- Encouraging community involvement and volunteerism
- Encouraging ongoing training and professional growth
- Incentivizing sustainability practices at home
Each year we donate services to nonprofit organizations that lack the in-house expertise or resources to get started with sustainability. Examples of services provided in the past include building assessments, strategic sustainability planning, and training. Brendle Group also supports non-profit and educational organizations with grants for projects or initiatives that align with the company’s vision and mission. To apply for free consulting services or a charitable donation, follow the directions in this form.
“Brendle Group truly puts the principles of sustainability into action in their own business and this sets them apart. Fort Collins is lucky to have Brendle Group located here, supporting our community’s work to create a better future.”