12 Best Solar Companies in Beloit, WI (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Beloit based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Beloit
Looking to go solar but trying to figure out which company would be the best one for you? Although it can be hard to pick a solar company, the effort will pay off because going solar has many fantastic perks. The average home can save $19,000 over 20 years after installing a solar panel system. And because solar panels last about 25 to 30 years, the amount of money you'll save in the long run will be well above that overall.
As you begin your search for the best solar companies in Beloit, you'll notice that there are a lot of providers to choose between. So, we've accumulated a curated list of the top solar companies in the area. Keep reading to see our picks for the top solar companies in the city, or get connected to a highly rated solar company near you right away by clicking the button below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Beloit

WindSoleil Solar and Wind Energy Services
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Solar Werks LLC - Solar Panel Installation
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Current Electric Co.
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Elevated Solar and Electric
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Offers a free quote process
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Earth Wind & Solar Energy LLC
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Locally owned and operated
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Fresh Coast Solar, LLC
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NABCEP-certified technicians
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

FreeWorld Solar
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Custom system designs
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

Certasun
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Custom system designs
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Has an online quote form
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Can browse portfolio on website
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Licensing and credentials transparency
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Safeguard Solar LLC
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Speedy and efficient installations
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Custom system designs
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Can browse portfolio on website
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Brighter Concepts Ltd - Solatube, RediLights, Indow Windows
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

myenergyconsultant.com
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Century Electrical Services, L.L.C.
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Can browse portfolio on website
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Beloit
We get that for lots of homeowners, the choice to invest in solar rests on installation costs. The cost and possible savings vary depending on a few key factors such as:
- Your city: This influences how much sunlight your roof gets, which helps determine how many panels you need.
- System size and type: Some models are more pricy than others, so the one you want can raise or lower your upfront cost. Plus, the more solar panels you need to get, the more it'll cost.
- Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 30% of their overall solar costs by taking advantage of the federal solar investment tax credit. You can also save about $19,000 on your energy bills over 20 years without incentives.
- Energy consumption: Solar may be too steep of an investment for families that don't need a good amount of energy per month.
There are lots of good benefits of solar despite the upfront cost of installation. It can help the Earth and your bank account. Plus, it can raise the value of your home, leading to even more benefits if you choose to sell your home later.
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Solar Incentives in Beloit
Switching to solar power has many considerable benefits. Not only can it help protect the planet, but you can also save a good amount of money on your installation with various government incentives. There are quite a few federal, state and local rebates and tax credits that may earn you a decent amount of money back after installing a qualifying system. You can learn about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Beloit
Going solar can have a meaningful effect on the environment. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Beloit, though. Going solar is an impactful choice for the environment, because the greatest source of greenhouse gas emissions in the U.S. is from burning fossil fuels for electricity, heat, and transportation — all of which can be powered by solar instead. In Beloit, the average person can lower their carbon footprint by 100 pounds a year once they go solar. If you care about the environment, you'll likely get that there are many benefits of adopting solar power other than just saving money on electricity. You can also help preserve the environment, which some would argue is more valuable.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Beloit, WI Solar Company Rankings FAQs
Which solar power company is the best in Beloit?
The top local solar company in Beloit is WindSoleil Solar and Wind Energy Services, with a rating of 5.00 stars.
What are the advantages and disadvantages of solar power?
A few of the biggest pros are that it reduces your electricity bills, it's a sustainable source of energy, and it provides a decent return on your investment (ROI). The most notable cons are that solar panels don't produce electricity at night, there is a high upfront cost and solar panels can be an eyesore.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 9.3 years, but the exact period varies by local electricity costs, incentives and net metering programs.
When should I put up solar panels?
Although summer is the most popular time people install solar panels, the best time is actually winter. You can save money since there's less demand during the winter months, and it allows you to be up and running with solar for the more expensive power bills you may get during the summer.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.