Top Solar Companies in Chula Vista, California

Top Solar Companies in Chula Vista, California

Find the Best Solar Installers in Chula Vista, California

Chula Vista, California
Finding the perfect solar installer in Chula Vista, California just got easier. Skip the endless research – our guide does the heavy lifting by showcasing the top solar companies right here in Chula Vista, California. We combine in-depth analysis with feedback from local customers to present you with the best options.
Discover companies with proven track records, excellent customer reviews, and a commitment to service and quality. Here’s our curated list of Chula Vista, California’s most reliable solar installers to start your solar journey with confidence.
1
5Expert Score
Market leader

You may take advantage of solar power without worrying about the technicalities thanks to the SIRC family of enterprises. Roofing has been in our family since 1981, and our install family has been in the electrical industry for over 31 years, both in San Diego.

Pros
  • Wide range of services and products
  • High-efficiency panels and solar energy solutions
  • Reliable customer service and support
Cons
  • Relatively high cost of installation and maintenance costs
  • Limited choices of panel styles and designs
  • May require additional work for off-grid or tiered installations
Year Founded1981
Company Websiteenerevsolar.com
Areas ServedCA
Services Offeredinstallation, design and development of solar systems, as well as research and development related to solar panels, energy saving consulting services and educational seminars
Panel Optionsmonocrystalline, polycrystalline, and thin-film panels
Battery Installationslithium-ion batteries
CertificationsBBB

Enerev is our top choice in with a score of 5.0. Here’s why:

  • Started in 1981, they know solar inside and out and really care about their customers.
  • They provide a wide range of solar services — installation, design and development of solar systems, as well as research and development related to solar panels, energy saving consulting services and educational seminars — whatever you need to get a system set up and running.
  • They work all over CA, bringing solar energy to local homes and businesses.
  • Enerev is doing quality work, has a good online reputation, and is trusted by locals, as shown by many positive reviews.

See full Enerev review.

2
5Expert Score
Market leader

We have a simplified, effective, lean, and minimal overhead process. In order to find the best solution and promptly install it, we collaborate with prospective clients to establish critical indicators linked to their demands. We provide a better value than our rivals at Johnson Solar by providing the greatest rates, the quickest installation times, the highest quality of work, and being available to take calls for any customer service or support need.

Pros
  • Energy efficiency
  • Customer Satisfaction
  • High-quality solar panels
Cons
  • Weather dependency
  • Space Requirements
  • Limited geographic presence
Year Founded2015
Company Websitejohnsonsolar.com
Areas ServedCA
Services Offeredsolar solutions, roofing, power system support, hvac
Panel Optionsmonocrystalline, polycrystalline, and thin-film panels
Battery Installationslithium-ion batteries, lead-acid batteries, and nickel-cadmium batteries
CertificationsNABCEP

Johnson Solar is our top choice in with a score of 5.0. Here’s why:

  • Started in 2015, they know solar inside and out and really care about their customers.
  • They provide a wide range of solar services — solar solutions, roofing, power system support, hvac — whatever you need to get a system set up and running.
  • They work all over CA, bringing solar energy to local homes and businesses.
  • Johnson Solar is doing quality work, has a good online reputation, and is trusted by locals, as shown by many positive reviews.

See full Johnson Solar review.

3
4.7Expert Score
Market leader

HES Solar was an early innovator in solar power, energy storage, and electric vehicle (EV) charging, and it continues to be so today. Innovating in hardware, software, and applications, we only offer tried-and-true parts that have been validated by the industry and our own rigorous in-house testing and assessment.

Pros
  • no initial maintenance costs
  • no personal expenses
  • increasing the value of your property
Cons
  • the system may not produce as much power as promised
  • installation can be expensive
  • the system may not be eligible for some tax credits
Year Founded2001
Company Websitehessolar.com
Areas ServedCA
Services OfferedSolar Repair & Maintenance
Panel Optionsmonocrystalline and polycrystalline
Battery Installationslithium-ion batteries
CertificationsNABCEP

HES Solar is our top choice in with a score of 4.7. Here’s why:

  • Started in 2001, they know solar inside and out and really care about their customers.
  • They provide a wide range of solar services — Solar Repair & Maintenance — whatever you need to get a system set up and running.
  • They work all over CA, bringing solar energy to local homes and businesses.
  • HES Solar is doing quality work, has a good online reputation, and is trusted by locals, as shown by many positive reviews.

See full HES Solar review.

4
4Expert Score
Market leader

Semper Solaris is the best solar business in California if you’re seeking for dependability and honesty. The firm, with bases of operation all across the state, has been serving residential and commercial customers with professional solar panel installation for years. Semper Solaris is recognized as one of the best solar firms in the state because to their dedication to customer service and the caliber of the technicians they employ. Here, we’ll examine Semper Solaris in in detail to help you decide whether they’re the ideal solar supplier for your requirements by looking at their offerings, prices, and past customer feedback. We will also investigate the company’s attempts to inform customers of the advantages of solar power and their dedication to environmental responsibility. Whether your aim is to save money on your energy bill or to lessen your impact on the environment, Semper Solaris offers the knowledge and tools to get you there. Let’s delve in to find out what makes Semper Solaris the best solar company in California.

Pros
  • Limited Incentives
  • Longer Installation Times
  • Expensive Maintenance Plans
Cons
  • Expertise
  • Quality
  • Warranty Options
Year Founded2012
Company Websitesempersolaris.com
Areas ServedCA
Services OfferedInstallation, Maintenance, Financing
Panel Optionsmonocrystalline, polycrystalline, and thin-film
Battery InstallationsTesla Powerwall, LG Chem RESU, Sonnen Eco, and SimpliPhi
CertificationsNABCEP, CALSEIA, SEIA, SRCC

Semper Solaris is our top choice in with a score of 4.0. Here’s why:

  • Started in 2012, they know solar inside and out and really care about their customers.
  • They provide a wide range of solar services — Installation, Maintenance, Financing — whatever you need to get a system set up and running.
  • They work all over CA, bringing solar energy to local homes and businesses.
  • Semper Solaris is doing quality work, has a good online reputation, and is trusted by locals, as shown by many positive reviews.

See full Semper Solaris review.

5
4.8Expert Score
Market leader

Residential, business, and solar installation services are offered by Jamar Power Systems (JPS), a general electrical contractor with a California C10 license. Homebuilders, general contractors, businesses, non-profits, and private citizens are some of their clientele. They are one of the few manufacturing electrical contractors with substantial expertise in installing solar panels on new houses and retrofitting existing ones.

Pros
  • Experienced
  • Reliability
  • Innovation
Cons
  • Geographical Limitations
  • Limited Financial Resources
  • Heavy Competition
Year Founded1984
Company Websitejamarpower.com
Areas ServedCA
Services OfferedResidential Electrical Construction and Service, Solar Power System Design and Installation, Commercial Electrical Construction and Service и Electric Generator Installation and Service
Panel Optionsmonocrystalline, polycrystalline, and thin film solar panels.
Battery Installationslithium-ion, lead-acid, and gel batteries
CertificationsBBB, NABCEP, UNIRAC, UL, ISO 9001, ETL, PCI

Jamar Power Systems is our top choice in with a score of 4.8. Here’s why:

  • Started in 1984, they know solar inside and out and really care about their customers.
  • They provide a wide range of solar services — Residential Electrical Construction and Service, Solar Power System Design and Installation, Commercial Electrical Construction and Service и Electric Generator Installation and Service — whatever you need to get a system set up and running.
  • They work all over CA, bringing solar energy to local homes and businesses.
  • Jamar Power Systems is doing quality work, has a good online reputation, and is trusted by locals, as shown by many positive reviews.

See full Jamar Power Systems review.

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How Much Can Solar Panels Save Me in Chula Vista, California?

Finding out how much you can save on solar in California is not a straightforward answer. It depends on several factors, including the solar billing of your utility company, the size of a potential solar system on your roof, and your household’s energy consumption. While most solar installers will try to cover all your electricity needs, the actual savings will depend on your home’s unique conditions. To get a personal estimate of how much you could potentially save by going solar, fill out a simple form on our website, use Google’s Project Sunroof solar savings calculator, or consult with a couple of local solar installation companies for a personalized savings calculation.

Solar Financing Explained

You can pay for solar panels in a couple of ways.

  • Cash
  • Installer solar loans
  • Personal loans
  • Cash-out refinance or HELOC
  • Solar Leases or Power Purchase Agreements (PPA)

First, there is a cash purchase, which in most cases provides the best price and long-term savings, but the upfront payment is not always what you can afford. If you want to own your solar panels and don’t have about $15,000 to $20,000 in the bank, you’ll have to choose solar panel financing.

You can consider a personal loan, a home equity line of credit, or a solar loan offered by the solar company. However, keep in mind that these loans come with interest and additional fees. Solar loans often are tied to dealer fees, which can increase the total cost of your solar system by 20% or more in exchange for a lower interest rate. To ensure you get the best possible deal, it is wise to compare the dealer fees and interest rates offered by different installers. This way, you can make an informed decision based on the most favorable terms available.

Some companies offer solar leases or PPAs that require zero upfront cost. But in such case, you don’t own solar panels and you are not eligible for any solar rebates or the federal tax credit. And, because you have to pay the solar company monthly, your total solar savings will be lower. Ask for detailed savings calculations from a solar installer to decide on the best option. In most cases, you will still be paying less for electricity.



Frequently Asked Questions

How We Rank Solar Installers

Our main goal is to provide homeowners like you with top-rated solar companies you can trust. Our solar experts analyzed thousands of local and nationwide installers to get to the bottom of who is best in a specific location. The solar company ranking methodology is based on gathering input from homeowner surveys, consulting with industry experts, and extensive research into the solar energy market. Here are the things we believe are the most important to consider when choosing a solar company.

In short, here’s how we pick top installers:

    • Company that has been in business for over five years as it indicates stability, reliability, and successful installations.
    • Local solar companies over big national ones covering multiple areas as they can provide better personal attention and know more about the solar needs and regulations in their area.
    • Companies with hands-on experience and a wealth of projects under their belt are more likely to deliver efficient and timely installations that cater to specific customer needs.
    • Companies that handle their own installations instead of outsourcing to subcontractors ensure a higher caliber of work and nurture a culture of excellence and accountability in service.
    • Select a company that has a good overall reputation and reviews on sites like SolarReviews, BBB, Google Maps, and Yelp.
    • Companies that offer a wide selection of high-quality solar panels and related products and work with reputable brands.
    • Companies that provide flexible financing options such as solar loans, leases, or power purchase agreements.
    • Installers that provide substantial workmanship warranties and system performance guarantees.

Read more: Our Methodology.

What to Look for In a Solar Company:

To ensure that you partner with a great provider that can meet your needs of going solar, look for the following:

    • Make sure the solar installer has industry-standard certifications, such as those from the North American Board of Certified Energy Practitioners (NABCEP), indicating that they meet the gold standard in renewable energy installations. Also, verify if they are licensed, bonded, and insured for residential solar projects in your area. If subcontractors are involved, check their credentials as well.
    • Prioritize installers with a proven track record in solar installations, ideally with at least 5+ years of experience. Ask about the number of systems they’ve installed and their project portfolio. A competent installer should openly discuss the solar panels, inverters, and batteries they use if they help to take advantage of local solar incentives and rebates, and warranty coverage specifics.
    • Your installer should be forthcoming about the installation process and answer any questions you might have, like “How many solar panels will I need? Why?”, “Can you give me a detailed cost breakdown based on my energy consumption?”, “What solar panel brands do you install? Why?”, etc. They should also be transparent about their use of subcontractors, detailing their roles and how their work will be supervised.
    • A preliminary evaluation of your roof’s condition is the groundwork. The installer should advise on necessary repairs to ensure it’s ready for solar panel installation and clarify responsibilities for any potential roof damage during the process. Discuss aesthetic concerns, such as the placement of solar panels around roof vents or the possibility of relocating vents for a more visually appealing setup.
    • Check the installer’s reputation through online reviews and testimonials. They should be able to connect you with past customers willing to share their experiences. Personal recommendations from friends or neighbors who’ve gone solar can also be invaluable.
    • Solar installation costs can vary widely, so obtaining multiple quotes is advisable. Experienced installers will adjust their offers to your home’s specifics—size, energy needs, etc. For an objective cost comparison, calculate the price per watt of the proposed system, giving you a standardized basis to evaluate different quotes.

Should You Choose a Local Solar Installer or a Big National Company?

Always choose a local solar company over a big national corporation. Small local companies that operate in a distinct local area are better than multistate and national solar companies and large corporations. It’s the small local companies that get the best reviews on our website, and it’s the national multistate companies that get very poor reviews. Why so, you may ask? 

Solar is a local service business, for the most part, and it is extremely difficult to run a solar company and offer good customer service to many locations from a central office.

Local ones have a community connection, they know better the incentives and regulations in the area, and they simply care more about you than large businesses trying to get into your pocket and overprice you. While multistate solar companies might try to convince you by financial stability and “quality of installations across different locations”, try to choose a local company that meets all your criteria.

What Does a Solar Installation in Chula Vista, California Look Like?

Here’s how a solar system installation will look like once the design for your solar system is approved:

    • First, a solar installer should estimate your energy needs and analyze your annual and monthly electricity consumption, which you can find on utility bills measured in kilowatt-hours (kWh). Such calculations will help to understand potential savings, payback period, and the system size you need.
    • A home energy audit is something every experienced solar company would do to understand the size and output needed.
    • Next question on the list: are your house’s roof conditions good enough for installation? A solar installer should carefully inspect the roof and ensure its conditions and orientation are good to go, how and where to better place solar panels and wire the system.
    • Next, they will design the system and show you how it’s going to look.
    • You will usually need a permit to install solar panels from your local authorities, and the solar provider should handle all the paperwork.
    • The entire process might take up to 3 months, depending on the state and local regulations, while the system installation is usually up to 3 days (might take longer depending on roof conditions and system complexity).
    • The installation crew should always clean up and remove any debris, leaving your house in good condition.
    • When the system is installed, it should be checked and approved by local municipality inspection.
    • If you’re connecting your system to the grid, it has to be wired to your local utility system. You’ll apply for connection through your utility company, which will also want to inspect your system to ensure it’s following utility guidelines. Some installers may help you with this step, so always ask. Once you have all the permits, your system will be up and running, powering your home with solar.
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James Savino

James Savino

As our Chief Writer & Data Scientist James combines his extensive knowledge of renewable energy with a talent for clear, engaging writing. He's instrumental in crafting content that educates and inspires our audience about solar energy.

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