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Solar Power for Homes and Businesses in Central Wisconsin

Northwind Solar designs and installs high-performance solar and battery storage systems for homes, farms, nonprofits, and businesses across Central Wisconsin, including cities like Marshfield, Wausau, Stevens Point, Wisconsin Rapids, Appleton, Oshkosh, and beyond.

Established in 2007, and a worker‑owned cooperative since 2013, we design, install, and support turnkey solar solutions backed by a 10‑year workmanship warranty.

Our services

Solar Solutions for Homes, Farms, Nonprofits, and Businesses

Explore our core solar services: Whether you’re a homeowner, business, nonprofit, or farm operation, Northwind Solar designs systems around your goals, site, and budget.

Solar Panels for Wisconsin Homes

Residential

Whether you choose rooftop solar panels, or a ground mount, you’re protected from rising electric rates. For the full lifetime of your system, you will pay less for clean solar electricity.

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Solar Installations for Businesses, and Nonprofits in Central Wisconsin

Commercial & Nonprofit Solar

Transition your business to solar power and invest in the long term cost savings that come from generating your own electricity. Solar is one of the best investments you can make for the longevity of your business, with a great ROI and reduction in operating costs.

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Why Work With Northwind Solar?

Worker-Owned, Local, and Established

Established in 2007, our worker-owned cooperative brings together master electricians and solar professionals who live and work right here in Central Wisconsin.

Design, Installation, and Service Under One Roof

Our in‑house designers, NABCEP‑credentialed installers, and licensed electricians handle your project from first consultation through long‑term support.

High‑Quality Equipment and Craftsmanship

We specify proven components and follow strict National Electrical Code (NEC) standards, paying attention to how your system performs and how it looks on your home or facility.

10‑Year Workmanship Warranty and Monitoring

In addition to manufacturer warranties, our 10‑year workmanship warranty and optional online monitoring mean you’re supported long after installation.

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Trusted by Our Community Partners

Why Invest in Solar Power?

Solar power helps you take control of rising energy costs while reducing your environmental impact. With the right system, many Central Wisconsin properties can significantly cut or even eliminate their electric bills, often seeing thousands of dollars in savings over the lifetime of the system.

  • Lower monthly energy costs — Reduce what you pay your utility by generating your own clean electricity.
  • Increase property value — Solar is an attractive, energy‑efficient feature for future buyers.
  • Energy independence — Protect yourself from rising rates and grid outages, especially when paired with battery storage.
  • Sustainability — Every kilowatt‑hour from solar reduces carbon emissions and dependence on fossil fuels.
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Northwind Solar Installation, from design, commissioning, and beyond

Your Step‑by‑Step Guide to Going Solar

Going solar doesn’t have to be overwhelming. We walk you through each step with clarity and transparency so you always know what to expect.

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Step 1 – Consultation & Usage Review

We start with a free consultation to review your goals and your last 12 months of energy use. You’ll see high‑level system sizing, costs, and available incentives before any site visit.

Step 2 – Site Visit & Custom Design

Our Solar Design Consultant visits your property to assess your roof or ground‑mount site, verify solar resource, and review your electrical system. We then design a custom system and present a detailed proposal.

Step 3 – Approvals & Installation

We handle equipment ordering, utility interconnection paperwork, and permitting. Our in‑house installation team completes the work to NEC standards with attention to safety, performance, and appearance.

Step 4 – Activation, Monitoring & Support

After inspections and commissioning, we walk you through how your system works and, how to track your system’s production using online monitoring. Our team remains remains committed to providing you with quality customer service and maintenance expertise after the sale.

Ready to start the process?

We're happy to help! Request an estimate or call us at 715-630-6451.

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Serving Central Wisconsin

Northwind Solar provides solar power solutions across Central Wisconsin, serving homes, farms, nonprofits, and businesses in 19 counties throughout the region.

From communities like Wausau, Marshfield, Stevens Point, Wisconsin Rapids, Appleton, Oshkosh, and beyond, our team brings locally designed, professionally installed solar and battery systems to customers throughout the region.

  • Adams County
  • Clark County
  • Green Lake County
  • Jackson County
  • Juneau County
  • Langlade County
  • Lincoln County
  • Marathon County
  • Marquette County
  • Menominee County
  • Oneida County
  • Outagamie County
  • Portage County
  • Shawano County
  • Taylor County
  • Waupaca County
  • Waushara County
  • Winnebago County
  • Wood County

We proudly serve customers across Wisconsin. The counties listed above are part of our standard service territory; projects outside this area may include an additional travel charge.

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What Our Customers Are Saying

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4.9 out of 5 · based on 94+ Google reviews

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Ready to Talk About Solar for Your Property?

Whether you’re just starting to research or you’re ready for a proposal, our team is here to help. Share a recent electric bill and a few details about your property, and we’ll prepare a free, no‑pressure solar estimate tailored to your goals in Central Wisconsin. 

Give us a call at 715-630-6451, we're happy to answer your questions.

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Residential and Commercial Solar Installations in Central Wisconsin

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