8 Best Solar Companies in Waterloo, IA (Aug 2022 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 8 in Waterloo based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications
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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 7/19/2022

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 Waterloo

Getting the right solar panel installation company for your home is a huge decision, but it's one that can reap a lot of rewards in Waterloo. While solar panels are a large investment, you'll be able to make that expense back and then some, all while living more sustainably. In fact, you could be looking at saving about $16,000 over 20 years.

In this article, we'll tell you about the top Waterloo solar installers so you can find the best one for your home's renewable energy needs. To see how much you might have to pay to install solar panels on your roof, you can get a free quote from one of the top solar companies in Waterloo by clicking the "get quote" 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 Technology

The Green Panel

★★★★★
4.5

  • 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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in Waterloo

Best Local Installer
ecowatch badge icon
1 Source Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

1 Source Solar

  • Pros icon Offers a free quote process
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.1sourcesolar.com
Address: 3020 SW Oralabor Rd STE 116, Ankeny, IA 50023-8608
Phone: (515) 289-1974
Best National Provider
ecowatch badge icon
SunPower logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-full

$ $ $ $ $

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 Technology
ecowatch badge icon
The Green Panel logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

The Green Panel

  • 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
Experienced Installer
ecowatch badge icon
R J Construction logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

R J Construction

  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Locally owned and operated
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.rjconstructionmarion.net
Address: 637 16th St, Marion, IA 52302-3601
Phone: (319) 373-9672
Outstanding Local Installer
ecowatch badge icon
Sitegen Solar Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Sitegen Solar Inc

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://sitegensolar.com
Address: PO Box 1174, Cedar Rapids, IA 52406-1174
Phone: (319) 734-3120
Best Warranty Coverage
ecowatch badge icon
Sunpro Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

Read full review

Sunpro Solar

  • Pros icon Industry-leading warranty coverage
  • Pros icon Expansive service area
  • Con icon Some reported communication issues
  • Con icon No leases or PPAs

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/
Outstanding Local Installer
ecowatch badge icon
Sun Rack Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Sun Rack Solar

  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.sunracksolar.com/
Address: 2508 S. 32nd St, Clear Lake, IA 50428
Phone: (515) 720-0463
Experienced Installer
ecowatch badge icon
Solar FX Corporation logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Solar FX Corporation

  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://solarfxinc.com/
Address: 2206 229th Pl STE C, Ames, IA 50014-6325
Phone: (515) 292-3968

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 Waterloo

While solar panels can help save you a good amount of money on utility bills over time, it's necessary to take into consideration the startup 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:

  • The model of solar panels you're planning on getting: Higher-efficiency panels cost more, so that will influence your budget for your solar project.
  • Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 26% of their installation costs by taking advantage of the federal solar investment tax credit. You can also save about $16,000 on your utility bills over 20 years excluding incentives.
  • Energy consumption: Solar may be too steep of an investment for homes that don't consume too much energy each month.
  • Your home's orientation toward the sun: This, along with the configuration of your roof, affects affect how much energy your solar panels can make.

So is buying solar panels worth it? Whether you're trying to lower your energy bills, carbon dioxide emissions or both, solar panels are a worthwhile investment for many Waterloo homeowners.

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If you're wondering what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Waterloo, IA.

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Solar Incentives in Waterloo

Because solar power is more sustainable than fossil fuels, there are a number of government incentives in place to encourage its adoption. When you install a solar panel system on your house, you become eligible to claim the federal tax credit, or ITC. This credit currently lets you reduce your tax bill by 26% of the cost of your solar panels. Plus, there may often be some local incentives that you can benefit from to further save. In the table below, you can read about the incentives you qualify for in Waterloo.

Name Renewable Energy Equipment Exemption
Incentive Amount 100% of sales tax
Incentive Max None
Website Visit here
More Info Click here

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Property Tax Exemption for Renewable Energy Systems
Incentive Amount Solar and wind: 100% exemption for 5 years
Geothermal: 100% exemption for 10 years
Incentive Max Not specified
Website Visit here
More Info Click here

Name Solar Energy Systems Tax Credit (Personal)
Incentive Amount 50% of Federal ITC (15% for 2019 and earlier, 13% for 2020, 11% for 2021, 5% for 2022, 0% for 2023 and later).
Incentive Max $5,000
Website Visit here
More Info Click here

Environmental Impact of Switching to Solar in Waterloo

An important reason so many are thinking of switching to solar power is to help lower their environmental impact. But how much can switching to solar actually affect the environment? Going solar is an impactful choice for the environment, due to the fact that the biggest source of greenhouse gas emissions in the nation is from burning fossil fuels for electricity, heat, and transportation — all of which can be powered by solar instead. Because solar panels don't release carbon dioxide emissions into the atmosphere when generating electricity, they're a good substitute for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 90 pounds each year. Since solar power is renewable and generates electricity without CO2 emissions, adding solar panels to your home is one easy step you can take to help preserve the planet.

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

The Green Panel

★★★★★
4.5

  • 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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch's Waterloo, IA Solar Company Rankings FAQs

Which solar panel installer is the best in Waterloo?

In Waterloo, 1 Source Solar is the best local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to add solar panels to your home.

What are some of the main advantages and disadvantages of adopting solar power?

The greatest advantages of solar power are that it can reduce or, for some, totally eradicate your electricity bills, raise your home's value and bring down your carbon footprint. The greatest disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don't use a lot of electricity and whether you can install solar panels depends on your roof configuration.

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

Solar panels typically pay for themselves in about 12.2 years, but your solar payback period will vary depending on your utility costs. The higher your typical power bill, the faster your solar panel system will recoup your installation costs.

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

Solar panel capacity is rated depending on how many watts of power they produce under standard testing conditions. Since each panel can generally produce about 250 to 400 watts per hour, the average house will need 20 to 35 panels.

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.

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