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Midwest Renewable Energy AssociationMidwest Renewable Energy Association
  • About
    • Who we are
      • About MREA
      • Meet the Team
      • Advisory Board
      • Office Location
      • Annual Report
      • Contact Us
      • News / Blog
    • Resources
      • Community Resources
      • Midwest Consumers’ Guide
      • SolarEnergy.Jobs
      • Business Directory
      • EV Charging
      • Wedding Venue/Rentals
      • Area Accommodations
  • Training
    • Our Services
      • Training Home
      • Online Courses
      • In-Person Courses
      • All Courses
      • Energy Tech Center
    • Accreditations
      • NABCEP PV Associate
      • Credentials & Certifications
      • Continuing Education
      • Energy Pro Series
    • Student Resources
      • FAQs
      • Student Handbook
      • Cancellation Policy
      • Instructors
      • MREA Alumni
      • Contact / Newsletter
    • Custom Group Training
      • Custom Packages
      • IL Solar for All
      • CEJA
      • Interest Form
  • Events
    • Upcoming Events
    • Demo Day
    • The Energy Fair
    • MREA Volunteer Days
  • Initiatives
    • Grow Solar
    • Solar on Schools
    • Rise Up Scholarship
    • Grants, Contracts, & Awards
    • SolarEnergy.jobs
    • Rise Up Podcast
    • Solar Project Builder
  • Membership
    • Individual Membership
    • Business Membership
    • Power Up Products
    • Membership Engagement
    • Business Member Directory
    • Membership Testimonial
  • Donate Now
    • Legacy Giving
    • Donor Recognition
  • Get Involved
    • Advertising
    • MREA Merch
    • Newsletter Sign-up
    • Volunteer
    • Awards

About the MREA

Our Driving Forces

Our Mission

The MREA promotes renewable energy, energy efficiency, and sustainable living through education and demonstration. Together with partners around the Midwest, we work to expand renewable energy adoption through innovative programs, renewable energy training, and educational events. The MREA is a 501(c)(3) non-profit organization.

Our Vision

The MREA provides high quality renewable energy education and training. Our programs and services respond to evolving energy issues, empower people to make wise lifestyle choices, and are accessible to the broadest possible audience. We share our success with other like-minded organizations, as we are stronger when we all work together.

Our Commitment to Diversity

As proponents of the just energy transition, the MREA values justice, equity, diversity, inclusivity, and belonging. We work to ensure our organization reflects the diverse communities we serve, because we believe that we need meaningful participation from people with a wide variety of perspectives and experiences to achieve our mission.

Our History

Like many great things, the idea of the MREA began in a kitchen. Inspired by a call to action from Richard Perez in Home Power Magazine, a group of friends gathered around a farmhouse table in central Wisconsin and began planning what would become the First Annual Energy Fair—held at the Amherst fairgrounds in 1990.

Despite the threat of rain, the Energy Fair was a resounding success. Shortly afterward, the Midwest Renewable Energy Association (MREA) was officially incorporated as a 501(c)(3) nonprofit with a clear and lasting mission: to promote renewable energy, energy efficiency, and sustainable living through education and demonstration.

Our organization grew steadily over the years, and in 1999 we established our permanent home—the ReNew the Earth Institute (REI)—in Custer, Wisconsin.

Today, the MREA manages educational programs and partnerships across the Midwest, working to grow the renewable energy market and shift public perception of clean energy from “alternative” to essential. As a member-supported nonprofit, we are deeply grateful for your continued support.

An aerial photo of the 2003 Energy Fair.

Our Home

The ReNew The Earth Institute is located in the rolling hills of Custer, WI, and serves as MREA’s headquarters, educational facility, demonstration site, and event space. It’s powered by an assortment of renewable systems, including solar electric, storage, solar hot water, solar hot air, wind, and EV charging. Host your next event at our location, and check out our equipment rentals. Guided tours are available upon request.

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Our Team

Our work is carried out by our dedicated team of MREA staff and instructors, guided and supported by our Board of Directors and Advisory Board members. Together, we move the clean energy transition forward — creating a brighter future every day.

MEET OUR TEAM

Emmitt Muckles

Emmitt Muckles

MREA Instructor

Solar + Battery ESS Technical Application Engineer | LMS Manager | NABCEP-Affiliated Trainer | Fractional Solar Educator | Certified Commercial…

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Nick Hylla

Nick Hylla

MREA Executive Director

Email: nickh@midwestrenew.org Nick Hylla is the Executive Director of the Midwest Renewable Energy Association where he works in partnership with…

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Leon Dulak

Leon Dulak

MREA Site Manager

Email: leond@midwestrenew.org Leon, a gentleman of many trades, has worked with MREA on and off since 2011 and even before…

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Jack O’Donohue

Jack O’Donohue

MREA Board President | Sales and Business Development Manager, Panasonic Life Solutions Co. | La Grange, IL

John “Jack” O’Donohue began his shift from commercial real estate to a green career by focusing on efficiency first. Jack…

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Greta Ladenthin

Greta Ladenthin

MREA Training Director

Email: gretal@midwestrenew.org After leaving the MREA for a short while to pursue a career in the medical field, Greta is back…

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Ali Dirul

Ali Dirul

Founder & CEO - Ryter Cooperative Industries

With more than 15 years of power system design engineering experience, Ali Dirul is a clean energy visionary, innovator, and…

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Christina Nichols

Christina Nichols

MREA Board Vice President | Senior Program Director, Groundswell | Mount Rainier, MD

Christina Nichols is the Executive Director of Renewables Forward, a national organization dedicated to driving action for diversity, equity and…

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Mike Joyce

Mike Joyce

Instructor, Project Engineer, Full Spectrum Solar

Mike is currently a PV Project Engineer for Full Spectrum Solar in Madison, WI, where he designs and manages both…

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Cris Folk

Cris Folk

Instructor

Cris is a self-employed energy consultant, and owner of Master Training Specialist, LLC. He provides design, installation, maintenance, and service…

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Paul Gilman

Paul Gilman

Paul Gilman is a technical writer and trainer and has worked on projects for NREL and other clients since 2002.…

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Brittany Waite

Brittany Waite

MREA Accounting & HR Coordinator

Email: brittany@midwestrenew.org As the Accounting and HR Coordinator, Brittany helps keep our financial accounts in check and assists in the…

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Celia Sweet

Celia Sweet

MREA Engagement Director

Email: celia@midwestrenew.org Phone number: 715-900-2111 As Engagement Director at the MREA, Celia leads Membership, Events, and Outreach initiatives and oversees Fund Development,…

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Jenny Conrardy

Jenny Conrardy

Arch Solar

Jenny Conrardy has been working in the solar industry since 2019. She is a fourth-year Electrical Apprentice in Wisconsin and…

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Jenny Heinzen

Jenny Heinzen

MREA Curriculum Director

Email: jennyh@midwestrenew.org Phone: 751-900-2109 Jenny started her career as an Industrial Electrician, and later worked with residential wiring, farmstead rewiring, and…

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Ellen Barlas

Ellen Barlas

Managing Director of Education & Training, Slipstream, Inc. | Sturgeon Bay, WI

Ellen Barlas is the managing director of education and training at Slipstream, Inc. As a former MREA employee, Ellen is…

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Huda Alkaff

Huda Alkaff

Founder & Director, Wisconsin Green Muslims | Milwaukee, WI

Huda Alkaff is an ecologist, environmental educator, and the founder and director of Wisconsin Green Muslims, a grassroots environmental justice…

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Nick Matthes

Nick Matthes

Creator & CEO, Illumination Solar

Nick is a NABCEP certified PV Installation Professional with WI master electrician and commercial electrical inspector licenses, and has a…

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Robert Blake

Robert Blake

Executive Director / Owner, Native Sun / Solar Bear | Roseville, MN

Robert Blake is the owner of Solar Bear a solar installation company located in Minneapolis, MN, the Ojibwe pronunciation is…

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Kris Schmid

Kris Schmid

Legacy Solar, LLC

Kris Schmid is the founder and owner of Legacy Solar, LLC, a solar energy company that has been designing and…

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Amiee Wetmore

Amiee Wetmore

MREA Operations Director

Email: amieew@midwestrenew.org With MREA since 2011, Amiee’s addiction to organization and multi-tasking turn out to be pretty handy at MREA. She…

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Our Programs & Initiatives

  • Membership
  • Training
  • Grow Solar
  • Events
  • Solar on Schools
  • Solar Jobs
  • Scholarships
Membership

Membership

MREA membership is the best way to stay involved with the MREA while supporting the future of clean energy. Available to businesses and individuals, an MREA membership has multiple benefits including free or discounted admission to some of our events, voting privileges at board elections, quarterly training discounts, and much more.

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Training

Training

The MREA is at the forefront of cultivating a skilled workforce that drives the future of clean energy. Whether you want to start a career in the renewable energy field, maintain a credential, or install solar on your home, the MREA has a variety of courses to advance your skills.

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Grow Solar

Grow Solar

This initiative helps communities make solar more affordable and accessible with group buy programs across the Midwest. Through collaboration with local partners, we offer a competitively vetted installer process, free consumer education events and resources, and additional rebates as more participants join the group buy program.

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Events

Events

MREA events are centered around renewable energy, accessibility, and fun! From our membership meet-ups, to our Demo Day workshops, to the various outreach events we attend, we strive to educate and celebrate clean energy and sustainable living through presentations, demonstrations, networking opportunities, and exhibits.

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Solar on Schools

Solar on Schools

Solar on Schools aims to make Wisconsin K-12 schools a leader in solar PV. Whether a school is looking for grant opportunities or is interested in solar but unsure of where to begin, this initiative eases the solar process — creating a pathway to solar that saves money and the Earth.

Learn more
Solar Jobs

Solar Jobs

The MREA supports the solar workforce through solarenergy.jobs, a Midwest solar job resource center that serves as a marketplace connecting job seekers pursuing a career in the solar energy industry with solar companies hiring in the industry. Search for solar jobs, post a job vacancy, or explore career resources.

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Scholarships

The Rise Up Scholarship

The Rise Up Scholarship provides free solar workforce training to individuals from historically underserved populations. By bringing mobile, in-person courses to targeted communities, the program reduces barriers related to travel and cost, increasing regional access to high-quality solar training.

Learn more

Get Involved

Donate

Our work is powered by the generous and continued support of our donors. Demonstrate your commitment to clean energy and sustainable living for all by making a tax-deductible donation to the MREA today!

DONATE

Newsletter

Subscribe to our monthly newsletter “Watts Happening” to keep up to date on MREA news, courses, events, and much more! “Watts Happening” is sent on the first Thursday of each month.

Subscribe

Volunteer

Lend a helping hand as we promote renewable energy, energy efficiency, and sustainable living! The MREA has volunteer opportunities available throughout the year and at our annual events.

Learn More

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Custer Office: 7558 Deer Road, Custer, WI 54423 | 715-592-6595 | info@midwestrenew.org

© 2025 · Midwest Renewable Energy Association.

  • About
    • Meet the Team
    • Board of Directors
    • Contact / Newsletter
    • Privacy Policy
    • Membership
    • Donate
  • Initiatives
    • Grow Solar
    • Solar on Schools
    • solarenergy.jobs
    • Training Programs