12 Best Solar Companies in Annandale, MN (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Annandale based on:

  • Customer review scores
  • Service area for Annandale, MN
  • Company policies and services offered
  • Accreditations and certifications

Average Annandale homeowner saves $1,439/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Annandale

Searching for the best solar companies in Annandale? Installing solar panels is an exciting project that many homeowners find rewarding for their wallets, communities and the planet. Since Annandale is a city where the solar industry is on the rise, it's no wonder you're looking into installing solar panels.

The cost of installing solar panels can vary considerably according to your home's framework and your overall energy usage. To help you know if solar panels are worth it for your home, you can get a free, no-obligation quote from one of the best solar companies in Annandale by clicking the button below.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Social Impact

Palmetto Solar

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

Best Technology

Tesla Energy

★★★★★
3.2

  • 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

EcoWatch Rankings for Solar Companies in Annandale

Best National Provider
ecowatch badge icon

EcoWatch Rating

5.0/5

Average Cost

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Social Impact
ecowatch badge icon

EcoWatch Rating

4.0/5

Average Cost

Palmetto Solar

  • Pros icon Expansive service area
  • Pros icon Makes charitable contributions
  • Pros icon Certified B Corp
  • Con icon No leases or PPAs
  • Con icon Quality of installation may vary by location

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades
  • Service icon Maintenance & Repairs

Website: https://palmetto.com/
Best Technology
ecowatch badge icon

EcoWatch Rating

3.2/5

Average Cost

Read full review

Tesla Energy

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Reliable and Renewable Energy

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Recognized Excellence
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled repairs
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations

Website: http://www.rarenergy.us/
Address: Monticello, MN 55362
Phone: 6124307640
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Apex Solar

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations

Website: http://www.apexsolar.co/
Address: St Cloud, MN 56304
Phone: 3202594893
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Plastics LLC

  • Pros icon Free Quotes
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations

Website: http://www.solarplastics.com/
Address: Delano, MN 55328
Phone: 7639725600
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Blattner Company

  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon End-to-end services

Website: http://www.blattnercompany.com/
Address: Avon, MN 56310
Phone: 3203567351
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Resolve Solar LLC

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.resolvesolarmn.com/
Address: Mayer, MN 55360
Phone: 6127990605
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Go Green Energy

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.gogreenenergyonline.com/
Address: Mound, MN 55364
Phone: 9523346400
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Connexus Energy

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled repairs
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations

Website: https://www.connexusenergy.com/
Address: Ramsey, MN 55303
Phone: 7633232650
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Renewable Solar Resources

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Integrated roofing

Website: http://www.renewable-solar.com/
Address: Plymouth, MN 55447
Phone: 8884329024
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

American Green Solar Group

  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://usagreensolar.org/
Address: Excelsior, MN 55331
Phone: 2182935880

Methodology: How We Ranked the Best Solar Companies in Annandale

EcoWatch's solar experts analyzed each solar company in Annandale based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Annandale


Below are some the criteria we examined specifically for Minnesota solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in Annandale

The cost of putting up solar panels has gone down greatly in the past few years, but it's still a substantial investment for most homeowners. The installation cost is just one important factor you should take into account when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:

  • How much power your household needs: If your family uses a lot of energy, you'll benefit more from installing solar panels.
  • The type of solar panels you want: Higher-efficiency panels cost more, so that will shape your budget for your solar project.
  • Your home's power bills: With fairly high monthly energy bills in Annandale, you could save about $1,300 a year with solar.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 30% of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Aside from incentives, you can save an average of $17,000 over the first 20 years with your system, too.

Though a solar panel system costs a decent chunk of money upfront, it can save you a considerable amount over time. The question of how much, though, depends on several factors, such as the size of your house and your energy consumption.

Solar Savings Calculator for {{ solarcalc.name }}

For an idea of both how much you could save and impact the Earth by switching to solar power, you can play around with the calculator below. You can also view our solar panel cost guide for Annandale, MN.

{{ solarcalc.time_period|number:0 }} -year savings {{ solarcalc.total_savings()|currency }}
Estimated cost {{ solarcalc.array_cost() | currency }}
Estimated incentives {{ solarcalc.incentive_savings() | currency }}
Payback period {{ solarcalc.payback_period()|number:1 }} years
CO2 emissions prevented {{ solarcalc.CO2_total()|number:0 }} lbs
Miles driven equivalent {{ solarcalc.CO2_total()/0.78|number:0 }} mi
Why leave {{ solarcalc.total_savings()|currency }} on the table? Help the environment and your wallet by switching to solar. SAVE NOW

Electricity rate:
{{ solarcalc.elec_cost/10 }} ¢
Shade:
{{ solarcalc.shade }} %
Time period:
{{ solarcalc.time_period }} years
System size:
{{ solarcalc.system_size }} kW
Additional Incentives:
{{ solarcalc.additional_incentives|currency }}

Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years. This means that with an average cost of {{ solarcalc.array_cost() | currency }}, it would take {{ solarcalc.payback_period()|number:1 }} years to recover the cost of of your solar array.

Solar Incentives in Annandale

Because solar power is better for the environment than traditional energy sources, there are quite a few government incentives in place to encourage people to make the switch. Regardless of where you live, you can take advantage of the federal Solar Investment Tax Credit (ITC), which allows you to claim 30% of your project costs on your tax return, lowering the amount of taxes you owe that year. Additionally, there may be some state and city incentives that stack with the ITC too. You can learn about the incentives available to you in our article on solar incentives

Environmental Impact of Switching to Solar in Annandale

Many want to do what they can to help save the environment, which often is the main reason for installing solar panels. Something many might be asking themselves is how much can they really help save the environment by switching to solar power anyway? In a city like Annandale where energy use is rather high, switching to solar energy is a good plan for those who are eco-conscious. Since solar panels don't release CO2 emissions into the atmosphere when generating electricity, they're a good substitute for traditional energy sources. In fact, you could lower your carbon dioxide emissions by about 90 pounds each year. Since solar power is plentiful and generates electricity without free from carbon dioxide emissions, making the switch to solar power is one easy step you can take to help preserve the environment.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Social Impact

Palmetto Solar

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

Best Technology

Tesla Energy

★★★★★
3.2

  • 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

EcoWatch's Annandale, MN Solar Company Rankings FAQs

Which solar panel installer is the best near me?

The top local solar company in Annandale is Sisu Solar, with a rating of 5.00 stars.

What is the negative environmental impact of solar panels?

Manufacturing solar panels requires chemicals and produces toxic waste that can be harmful for the environment, which is the main negative thing about solar panels.

How long does it take to see a return on your investment after installing solar panels?

Solar panels generally pay for themselves in about 11.1 years, but your solar payback period will vary depending on your utility costs. The more your typical electricity bill, the quicker your solar panel system will pay for itself.

How long do solar panels last?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.

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.