15 Best Solar Companies in Redlands, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Redlands based on:
Customer review scores
Service area for Redlands, CA
Company policies and services offered
Accreditations and certifications
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Average Redlands homeowner saves $2,092/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Redlands
Looking for the best solar companies in Redlands? Installing solar panels is an exciting home addition that many homeowners find beneficial for their wallets, communities and the planet. While solar power is a sizable investment, you’ll be able to make that amount back and then some, all while doing your part for the environment. In fact, you could end up with savings of about $25,000 over 20 years.
To help you search through the huge amount of Redlands solar installers, we’ve come up with a list of the top ones.For an idea of how much you would pay to put up a solar panel system on your roof, you can get a free quote from one of the top solar companies in Redlands by clicking the "get quote" button below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
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 Redlands

SolarRepair
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Prompt Service Delivery
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Cleaning and Maintenance
Solar Panel Upgrades
Financing Assistance
Battery Storage
Skilled Repairs

Shaw Energy Consulting LLC
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Consultation
Battery Storage





SunSolar U.S.
Reliable Customer Support
Informative Resources
Free Quotes
Prompt Service Delivery
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Solar Carports
Permit Assistance
Financing Assistance
Consultation
Battery Storage


REPOWER OC
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Prompt Service Delivery
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Financing Assistance

Altadena Energy & Solar
Reliable Customer Support
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Battery Storage

Solar Source
Family-Operated Business
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Financing Assistance


Solar Service Professionals
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Cleaning and Maintenance
Skilled Repairs
Panel Installation

Solar Power Supply, Inc
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Permit Assistance
Financing Assistance
Consultation
Solar Panel Upgrades
Panel Installation
Skilled Repairs
Battery Storage

Option One Solar
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Free Quotes
Family-Operated Business
Limited information available on website
Services Offered
Solar Carports
Panel Installation
Skilled Repairs
Consultation
Battery Storage
Methodology: How We Ranked the Best Solar Companies in Redlands
EcoWatch's solar experts analyzed each solar company in Redlands 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 Redlands
Below are some the criteria we examined specifically for California 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 Redlands
For many people considering switching to solar, the decision of which solar company to choose depends on prices.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 sunlight your roof gets: If your rooftop doesn’t get a lot of direct sunlight, your solar system won’t be able to generate as much energy, which will give you lower savings on electricity bills than a house with a roof that gets a lot of sunlight.
- The model of solar panels you want to get: Some are more highly priced, so that will affect your budget for your solar project.
- Electricity consumption: The average household in Redlands doesn’t use much energy, and consequently may not see as many savings on their power bills.
- Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 0 of the project cost. Your state and city may also have various incentives that you can use. Plus, you can save about $25,000 over 20 years on your utility bills, not including incentives.
There are many good benefits of solar even with the upfront cost of installation. It can help the planet and your bank account. Plus, it can increase the value of your home, leading to even more benefits if you choose to sell your home later.
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For an idea of both how much you could save and impact the environment by switching to solar power, you can give the calculator below a try. You can also view our solar panel cost guide for Redlands, CA.
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Solar Incentives in Redlands
In order to increase solar panel installation and usage, federal, state and local governments – and even some utility companies – offer incentives to help make solar power more affordable and accessible.On top of the federal tax credit incentive, there are also some local benefits, which in the majority of cases, can be claimed in addition to the federal incentive, so you get to save even more. For detailed information about incentives for homeowners in Redlands, see our article on solar incentives.
Environmental Impact of Switching to Solar in Redlands
Lots of people want to do their part for the environment, which often is the chief reason for installing solar panels.A question many homeowners might be wondering about is how much can they really help save the environment by switching to solar power anyway? Switching to solar energy for electricity in place of burning fossil fuels is an effective way to reduce your carbon footprint if you're conscious of Redlands' fair level of greenhouse gas emissions.Because solar panels don’t release greenhouse gas emissions into the atmosphere when producing electricity, they’re a good substitute for nonrenewable energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 50 pounds each year. As you can see, trading traditional energy for solar has so many other perks apart from saving money. One of the most important ones is that you can help save the Earth too.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
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 Redlands, CA Solar Company Rankings FAQs
What is the top solar panel installation company in Redlands?
The best local solar company in Redlands is SolarRepair, 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 decreases your power bills, it’s eco-friendly, and it gives you 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.
Is it worth installing solar panels on my home?
Solar panels need a considerable upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like the cost of electricity near you and how much direct sunlight your roof gets.
What is the efficiency of solar panels?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating between 15 and 20%. If your panels are more efficient, you'll need fewer of them for your home's energy needs.
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.