Climate Action 3-Part Workshop

Climate Action 3-Part Workshop – Feb. 25, March 31 & April 28, 2020

Learn what others are doing today, locally and nationally. Get practical advice about energy efficiency, adding renewable energy sources, and available incentives. Focus on actions you can take at your home, at your business and in our community today to help reduce our impact on our environment.

Building on two climate change meetings held last year in Cross Plains, this 3-step workshop will unfold over three months on three evenings.

This series is being put on for interested residents and businesses in Cross Plains, Black Earth, Mazomanie, Mt. Horeb and neighboring townships. Read more

Update from Nick

Going Beyond Rooftop Solar – Making the Decision 

By Nick Hein, 2/26/20

A year after Ken and Barb installed their solar array with the help of Legacy Solar Co-op, it’s been performing even better than expected -producing more than 100% of their electric needs. That’s gotten them thinking, since their utility doesn’t pay them as much for the excess, they’d like to use it to offset (or eliminate) their natural gas usage. They wonder if replacing their current furnace, water heater and appliances with the most efficient models available, their rooftop array could produce all the energy they need to use in a year. Then they could completely disconnect the natural gas service.* So it looks like they could become 100% net-zero, and now the question is whether they should. Let’s join Ken and Barb one evening as they discuss it. Read more

Renew Wisconsin

Congratulations to LSC Members Honored at the 2020 Renewable Energy Summit

Jackie Harrison-Jewell, 2/26/20

Congratulations to LSC Members Honored at the 2020 Renewable Energy Summit Renewable Energy Summit, presented by RENEW Wisconsin, is a one-day event that brings together people who work in, or are interested in the growth and success of renewable energy in Wisconsin, from policy makers to vendors, educators and concerned citizens. This year’s event was held on Thursday, January 16th and Legacy Solar Co-op was proud to be there.

We would like to congratulate several of our members who were recognized during the summit. Read more

CR Boardman at First United Methodist Church Sale

Unique Membership Drive Helps LSC Meet 2019 Membership Goals

By Jackie Harrison-Jewell, 2/26/20

People join Legacy Solar Co-op for different reasons, and we’re happy to welcome everyone, from those who just want to be a member to those who join so they can buy bonds, support a particular project or actively participate in some other way. We really love it when our members are so excited about our mission here at Legacy that they come up with their own ideas about how to help.

For example, when John Stolzenberg joined LSC, right away he had an idea he wanted to try. John attends the First United Methodist Church in Madison, and every year they have an alternative gift fair each December weekend before Christmas. Read more

Wintery Trees

Happy Holidays from Legacy Solar Co-op

Legacy Solar Co-op Team, 12/20/19

However you celebrate, we wish you well during this holiday season and year-end and we look forward to engaging with you next year!

And we also want to thank you. Whether you’ve recently become a member, purchased bonds or solar renewable energy credits (RECs) or are simply following our progress online, we thank you for your involvement! With our collective efforts, solar energy generates a green future for Wisconsin and pays back those who helped fund projects in the first place. If you’re interested in helping support the next round of projects, visit our projects update page, or contact us.

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Project Updates

Legacy Solar Co-op Team, 12/20/19

Legacy Solar Co-op’s solar bond program provides financing to help pay for up-front costs. The following projects are well on their way, but some still need your support to be completed.

A few ways to get involved:

  • Purchase solar bonds: Available in increments of $250, help support this project by purchasing bonds and earn up to 5% interest yearly. Only LSC members are eligible to buy bonds. Join today!
  • Become a tax sponsor: Provide the major sponsorship needed to make these projects happen. If you are interested or have questions, please reach out to us by contacting

Some of our current projects:

  • Lakeview Lutheran Church (Madison) — A congregation serving Madison for over 150 years. We provided a solar assessment for this roughly 20-30 kW project.
  • Solon Springs School District (Solon Springs)— Located in Douglas County (northwest Wisconsin), this school district will soon benefit from a solar array with up to 100 kW capacity. Early winter delayed project completion into 2020, but we eagerly anticipation spring solar power for Solon Springs. Read more
Update from Nick

If I’m Getting Free Electricity from the Sun, Why isn’t my bill lower? It may be your demand peaks.

Nick Hein, 12/20/19

If you’re a commercial electric customer and you’ve just installed solar PV on your roof, you’re probably expecting to see a lower monthly electric bill.  If you don’t, it’s probably due to peak demand charges and there’s something you can do about it.  Electricity doesn’t always cost the same.  Depending what tariff schedule (rate plan) you’re on, the electric bill may have any or all of these components:  Read more

Logo for LSC

2019 Annual Meeting

Annual Meeting 2019

The purpose of the co-op annual meeting is 3-fold:

  1. Meeting is required by Chapter 185 governing Wisconsin Cooperatives (quorum is at least 10% of membership);
  2. Find out what’s been up with your Co-op in 2019 and what is in store for 2020 (and join the discussion!);
  3. Vote for Board Members and any other motions or resolutions from the business meeting.

The meeting took place at Madison Brassworks in the Bea Christensen Room (214 Waubesa Street, Madison) starting at 6:00 PM, food at 6:30 and business meeting at 7:00.

Thank you to everyone who attended! It was great to see so many friendly faces and to get a chance to talk with other members.

First Unitarian Society of Madison

First Unitarian Society (FUS) of Madison

LOCATION: Madison, Wisconsin   |   CAPACITY: 83 kW   |   COMPLETION DATE: October 2019
Full Spectrum Solar logo


The First Unitarian Society (FUS) of Madison is a community of spiritual and ethical seekers that inhabits a building designed by Frank Lloyd Wright. FUS is one of the largest Unitarian Universalist congregations in the United States, totaling over 1,400 members.

The Story

Over the years, FUS staff and board, the Sustainability Ministry Team, with the support of the FUS community, have developed a sustainable, carbon neutral vision, which now includes a 83kW solar panel system that was added to its campus in October of 2019. The new array was placed on the flat-roofed portions of FUS and outside the green roof on the Atrium addition and has the capacity to generate about 90,000 kW-hours of electricity annually – more than a quarter of the electricity it consumes, or about nine average-sized U.S. homes worth of energy. The system, designed by Full Spectrum Solar, maximizes the energy the building can generate with the roof space available.

The solar project is a major step toward the ministry team’s sustainability goals. Together with the solar project, the efficiency improvements will save money and get FUS toward the team’s goal of carbon net neutrality or better. FUS hopes its efforts will inspire its members to be more sustainable themselves.

Read more

Drone view

Project Updates

Legacy Solar Co-op Team, 10/10/19

First Unitarian Society Rooftop

First Unitarian Society Rooftop

The First Unitarian Society in Madison is hosting a ribbon-cutting on October 13 (at 12:30pm) to commemorate their new rooftop solar system (installed by Full Spectrum Solar), which, combined with energy-efficiency measures, will reduce their electricity demand from the grid by more than half. Read more about this project.

Blackhawk Church Fitchburg‘s system was switched on in September – Installation by H&H Electric.

  • Humane Society of Burnett County (HSBC) launched their new system with a ribbon cutting on September 29, the largest solar array in Burnett County! Installation by Carlson ElectricRead more.
  • Solon Springs School District is being installed in October. Installation by Carlson Electric.
  • St. John’s Lutheran Church in Oregon voted overwhelmingly to install within the next six months.