Business Member Directory

Based in Plymouth, WI, Arch Solar is the leading solar installer & contractor in the state. Our trusted, NABCEP certified staff has over 15 years of experience helping homeowners & businesses make the smart switch to renewable energy.

Grow Solar Selected Installer for following programs:
Grow Solar Milwaukee 2019 | 2021
Solar Shorewood 2016
Milwaukee Shines 2013 | 2014 | 2015 | 2016

CUB is the nonprofit, nonpartisan and independent consumer advocate for residential and small business customers of Wisconsin’s electric, natural gas and water utilities. CUB advocates for fair policies for customers as well as affordable, safe and reliable utility service.

The Couillard Solar Foundation’s mission is to serve other non-profits by providing education and financial support for expanding the usage of solar energy and other technologies that will displace fossil fuels. We believe the best way to stop burning fossil fuels is to provide the alternative: clean, renewable energy.

The Touchstone Energy Cooperatives of the Dairyland Power System provide energy to farms, homes, and businesses in Western Wisconsin, Southeast Minnesota, Northeast Iowa, and Northwest Illinois.

Endries Solar & Electric has over 40 years of solar experience we specialize in residential and commercial solar installs. As the leading solar installer in Wisconsin we stand behind on our expertise providing a positive customer experience.

greenpenny, powered by Decorah Bank & Trust, is a virtual climate-friendly bank dedicated to financing a sustainable tomorrow. Customers make a personal impact knowing their deposits are only used to fund renewable energy or carbon-reducing projects. Member FDIC.

Greentech Renewables is the nation’s leading solar equipment distributor. Our core values of service, integrity, and reliability shape our culture as we strive for authentic customer relationships.  CED has a history of success in distribution since 1957.

Harvest Solar is a turn-key family-owned solar sales, design, and installation company that provides cost-effective renewable energy for Agriculture, Commercial, and Utility customers throughout the Midwest.

IEA is a leading infrastructure construction company with specialized energy and heavy civil expertise.  We specialize in renewable energy construction and have successfully built over 24+ GW of wind and solar projects across North America.  As the world moves towards a more sustainable future construction will drive innovation and growth across our global economy.

K2 Systems has developed highly functional mounting system solutions for PV assemblies around the world. We provide professional, fast and reliable support for our customers in the solar industry.

Northwind Solar is Central Wisconsin’s premier solar installer, providing high-performance solar power and battery storage systems homes and businesses. We are a worker-owned cooperative with over 80 years of in house experience.

Grow Solar Selected Installer for following programs:
Grow Solar Central WI 5.0 + Waushara County 2021 |
Grow Solar Central Wisconsin 4.0 2017 | 2018 | 2019 | 2020

The Order was founded in 1985 with the intention of providing contemplative monastic life and witness as a leaven of spiritual renewal in the Episcopal Church. Our life in community is grounded in daily Eucharist and the Divine Office.

Precision’s beautiful showroom located at 3101 Post Road in Stevens Point features the largest display of frameless shower doors in the area and our expert staff will guide you through the process of designing and creating the shower of your dreams. We also offer mirrors, plate glass and picture glass cut to size so you can create your own style…in glass!

Precision carries a full line of Energy Star Certified windows & doors from leaders in the industry like Pella, Minnkota and ProVia so you’re sure to find the quality products you’re looking for with the professional installation you deserve!

In our 30th year, RENEW Wisconsin continues to advance renewable energy policies for Wisconsin through advocacy, education, and collaborative initiatives.

The Solar Energy Industries Association® (SEIA) is leading the transformation to a clean energy economy, creating the framework for solar to achieve 20% of U.S. electricity generation by 2030. SEIA works with its 1,000 member companies and other strategic partners to fight for policies that create jobs in every community and shape fair market rules that promote competition and the growth of reliable, low-cost solar power.

At SunPeak, our mission is to make solar accessible and seamless for businesses who want to generate their own power using renewable sources. We are focused on educating and delighting our customers and helping them realize decades of cost savings and sustainability benefits.

Emotional marketing is scientifically proven to sway customers— and your story is the key.

We create unique, compelling short documentaries and industry brand films about innovative people and businesses. Creative storytelling, authenticity, and collaboration are at the center of every film we create.

Sustainability is one of our most important issues in the world today. We provide innovative, eco-friendly solutions for homes and businesses. Offering roof rejuvenation spray solutions, solar consultation and energy monitoring. Serving the Midwest and beyond.

EDP Renewables North America LLC (EDPR NA), its affiliates, and its subsidiaries develop, construct, own, and operate wind farms and solar parks throughout North America. We are the fourth largest owner and operator of renewables energy assets in the U.S.

Full service contractor for solar electric systems. We are currently installing Panasonic Evervolt modules, Ironridge racking systems, SMA-America inverters, and Panasonic Evervolt storage systems. Master Electrician and NABCEP certified PV Professional.

At Pieper Electric, our people are our power. By putting our people first, we are able to consistently deliver to the highest quality standards in the industry and develop lasting relationships with our customers.