15 Best Solar Companies in Delhi, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Delhi based on:
Customer review scores- Service area for Delhi, CA
- Company policies and services offered
- Accreditations and certifications
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Average Delhi homeowner saves $2,687/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Delhi
Choosing the right solar panel installation company for your roof is a big decision, but it's one that can pay off big in Delhi. On average, you can save $32,000 over 20 years with solar panels. And because solar panels have a lifespan of about 25 to 30 years, your total savings will be well above that overall.
In this article, we’ll help you narrow in on the top companies in your area.Read on to see our picks for the top solar companies in the city, or connect with a certified solar company in your area right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Delhi
APG Solar
Clear Pricing Policy- Reliable Customer Support
- Free Quotes
Limited information available on website
Services Offered
Panel Installation- Financing Assistance
- Battery Storage
- Skilled Repairs
- Cleaning and Maintenance
Kingdom Solar
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Battery Storage
- System Decommissioning
- Cleaning and Maintenance
- Permit Assistance
TN Electrical and Solar Services
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Grid-Tied Solar System
- Solar Panel Upgrades
- Panel Installation
- Cleaning and Maintenance
- Consultation
Clear Solar Solutions, Inc
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Solar Panel Upgrades
- Off-Grid Solar Systems
- Battery Storage
Solar Installation Group, Inc.
- Family-Operated Business
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
- Consultation
United Solar Electric
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
- Financing Assistance
Your Energy Solutions
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Consultation
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
Del Sol Energy
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Battery Storage
Semper Solaris
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Panel Installation
- Battery Storage
- Skilled Repairs
Sunternal
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Tesla Powerwall
- Permit Assistance
- Battery Storage
West Coast Solar
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Off-Grid Solar Systems
- Financing Assistance
- Battery Storage
Radius Energy Inc
- Informative Resources
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Consultation
- Solar Carports
- Battery Storage
SunLectric
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Consultation
- Cleaning and Maintenance
- Financing Assistance
- Battery Storage
Solar by Sexton LLC
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Financing Assistance
- Permit Assistance
- Battery Storage
- Solar Panel Upgrades
Bright World
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Delhi
EcoWatch's solar experts analyzed each solar company in Delhi 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 Delhi
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 Delhi
When deciding on a solar company, most homeowners or business owners wonder about the costs above all.There are several factors you should consider when determining the overall cost and how much you can save, including:
- Incentives: Tax-paying citizens who purchase and install a solar energy system this year can save 0 of their solar installation costs by using the federal solar investment tax credit. You can also save about $32,000 on your energy bills over 20 years without incentives.
- The amount of sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar system won’t be able to make as much energy, which will leave you with lower savings on electricity bills than a roof that gets plenty of sunlight.
- How much energy costs for you: The average household in Delhi shells out around $1,300 a year on energy alone, so you could be looking at that much in savings.
- Choice of solar panels: The kind of solar panels you choose will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
As a result of the cost of solar panels being lower than before as well as local and federal solar incentives, they are a cost-effective investment for most homeowners.
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Solar Incentives in Delhi
One of the benefits of installing a solar panel system is receiving federal and potentially state incentives.There are several federal, state and local rebates and tax credits that may earn you a decent amount of money back after buying a solar panel system. Our article on solar incentives has more information on the incentives you can find in Delhi.
Environmental Impact of Switching to Solar in Delhi
One of the best reasons to adopt solar energy is to decrease your dependence on traditional energy sources like burning fossil fuels, which are damaging for the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Delhi, though. Something that can dramatically affect your carbon footprint is your commute time and how much you drive in general. If you switch to solar power and have an electric car, you can significantly reduce your carbon dioxide emissions by charging your car at home.Because solar panels don’t release greenhouse gas emissions into the atmosphere when generating 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. The great things about solar power are abundant — just like solar power is! That's why so many homeowners have been happy with committing to solar.
EcoWatch's Delhi, CA Solar Company Rankings FAQs
Which solar panel installer is the best near me?
The best local solar company in Delhi is APG Solar, with a rating of 5.00 stars.
What is the negative environmental impact of solar panel manufacturing?
Manufacturing solar panels needs to use chemicals and produces toxic waste that can be bad for the environment, which is the main negative thing about solar panels.
Are solar panels worth it?
Solar panels need a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like local electricity rates and how much direct sunlight your roof gets.
What are the different kinds of solar panels?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also cost more. Polycrystalline panels cost less but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other types can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof layout and desired energy output.
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.