3 Best Solar Companies in Denison, IA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 3 in Denison based on:

  • Customer review scores
  • Service area for Denison, IA
  • Company policies and services offered
  • Accreditations and certifications

Average Denison homeowner saves $1,446/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 2024

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 Denison

Searching for the best solar companies in Denison? Installing a solar panel system is an exciting home addition that many homeowners find rewarding for their wallets, communities and the planet. After 20 years of offsetting your energy costs with solar panels, you can save about $17,000 on your utility bills.


The cost of installing solar panels can change considerably depending on your home’s infrastructure and your overall energy needs.To get free quotes from the best solar companies in Denison, you can click "get quote" 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 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 Denison

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Great Plains Renewables

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: https://www.greatplainsrenewables.com/
Address: 21854 Platteview Rd #116, Gretna, NE 68028
Phone: 4026000885
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Nebraska Solar & Wind Power/Monster Electric Inc.

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

Services Offered

  • Service icon Panel Installation

Website: https://nebraska-solar-wind-power.business.site/
Address: 5810 S 92nd Cir #3515, Omaha, NE 68127
Phone: 4029905356
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Martian Solar Power

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance

Website: http://www.martiansolarpower.com/
Address: 101 1st St NW Suite C, Le Mars, IA 51031
Phone: 7125409824

Methodology: How We Ranked the Best Solar Companies in Denison

EcoWatch's solar experts analyzed each solar company in Denison 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 Denison


Below are some the criteria we examined specifically for Iowa 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 Denison

Even though solar panels can save you a decent chunk of change on energy bills over time, it’s important to know the upfront costs.The installation cost is just one important factor you should bear in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:

  • Energy consumption: Installing a solar system may be an expensive option for homes that don’t consume too much energy each month.
  • The amount of sunlight your roof gets: This, plus your roof configuration, affects affect how much power your solar panels can make.
  • Incentives: Tax-paying citizens who install a solar system this year can save 0 of their installation costs by taking advantage of the federal solar investment tax credit. You can also save about $17,000 on your utility bills over 20 years excluding incentives.
  • How much energy costs for you: The typical household in Denison pays around $1,100 a year on power alone, so you could end up with that much in savings.

Solar is a profitable investment for most homeowners. You can produce your own electricity instead of paying for it from a utility company and make use of solar incentives, all while helping the environment.

Solar Savings Calculator for {{ solarcalc.name }}

To see how much you can impact the environment and your wallet by making the switch to solar, try out the calculator below. You can also view our solar panel cost guide for Denison, IA.

{{ 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.

Solar Incentives in Denison

One of the great things about installing a solar panel system is receiving government incentives.In addition to the federal tax credit incentive, there are also some local programs, which in almost all cases, stack with the federal incentive, so you can save even more. For comprehensive information about incentives for homeowners in Denison, visit our article on solar incentives.

Environmental Impact of Switching to Solar in Denison

One of the reasons so many homeowners consider switching to solar power is to help lower their environmental impact.But how much can using solar energy instead of traditional energy actually help the environment? If your home uses a lot of energy, you can have an even greater impact on the planet by switching to solar power.Even though solar panel production releases carbon dioxide emissions, the panels make up for it by greatly lowering the amount of CO2 you would have produced if you still used nonrenewable energy. In Denison, you can reduce your carbon footprint by 90 pounds a year with solar panels. As you can see, investing in solar has so many other rewards apart from saving money. One of the main ones is that you can help save the planet too.

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 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 Denison, IA Solar Company Rankings FAQs

Which solar company is the best in Denison?

The top local solar company in Denison is Great Plains Renewables, with a rating of 3.00 stars.

Are solar panels actually eco-friendly?

Solar panels can be bad for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.

How long does it take for solar to pay for itself?

The average payback period for solar panel installation is about 15.5 years, but the exact period depends on local electricity costs, incentives and net metering programs.

How much solar panel capacity do I need for my house?

Solar panel capacity is the amount of energy the panels can produce under ideal conditions (a sunny day around noon). The average household has to get between 20 and 35 panels to account for their typical energy usage.

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.