15 Best Solar Companies in Grand Terrace, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Grand Terrace based on:
Customer review scores- Service area for Grand Terrace, CA
- Company policies and services offered
- Accreditations and certifications
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Average Grand Terrace homeowner saves $2,442/year with solar panels
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Best Solar Companies in Grand Terrace
Looking to go solar but not sure which solar company would be best for you? Although it can be hard to choose a solar company, the search will pay off because going solar has many good perks. With an average energy bill of $1,185 per month in Grand Terrace, switching to solar power can reduce your monthly bills by about that much.
In this article, we’ll help you narrow down the top companies in your area.To help you find out if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Grand Terrace by clicking the button below.
EcoWatch Rankings for Solar Companies in Grand Terrace
SolarRepair
Clear Pricing Policy- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Informative Resources
Limited information available on website
Services Offered
Battery Storage- Panel Installation
- Cleaning and Maintenance
- Solar Panel Upgrades
- Skilled Repairs
- Financing Assistance
Shaw Energy Consulting LLC
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Panel Installation
SYNRG Solar - Home Energy Solutions
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
SunGuide Solar Inc
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Voltaic Construction, LLC
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
SunSolar U.S.
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Permit Assistance
- Financing Assistance
- Panel Installation
- Solar Carports
Renew Earth Solar
- Limited information available on website
Services Offered
- Panel Installation
- Grid-Tied Solar System
- Consultation
- Battery Storage
REPOWER OC
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
P.J.B. Consulting (Solar Provider)
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Panel Installation
Altadena Energy & Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Panel Installation
Solar Source
- Clear Pricing Policy
- Reliable Customer Support
- Family-Operated Business
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Financing Assistance
- Panel Installation
Green Integrations and Management Inc.
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Powerfull Solar, Inc
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Solar Carports
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Permit Assistance
Green Earth Electric
- Limited information available on website
Services Offered
- Solar Panel Upgrades
- Skilled Repairs
- Consultation
- Panel Installation
ProSolar California
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Tesla Powerwall
- Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Grand Terrace
EcoWatch's solar experts analyzed each solar company in Grand Terrace 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 Grand Terrace
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 Grand Terrace
We understand that for most homeowners, the choice to invest in solar hinges on installation costs.There are several factors you should consider when trying to figure out the overall cost and how much you can save, including:
- The amount of sunlight your area gets: Due to Grand Terrace’s very high amount of average daily sunlight, you should be able to save a lot on your energy bills.
- Your income and budget: This guides what type of solar panels you can purchase.
- Your power bills: This will influence your savings. In Grand Terrace, the average homeowner can save about $1,200 a year on their electricity bills.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 0 of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Not including incentives, you can save an average of $29,000 over the first 20 years with your solar panels, too.
Although a solar panel system costs a good chunk of money upfront, it can save you much more over time. The question of how much, though, depends on several factors, like the size of your house and your current power bills.
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Adopting green energy can greatly impact both the environment and your utility bills. To see how much, use the calculator below. You can also view our solar panel cost guide for Grand Terrace, CA.
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Solar Incentives in Grand Terrace
Switching to solar power has lots of wonderful benefits. Not only can it help preserve the environment, but you can also save some money on your installation with various government incentives.Local solar incentives vary by location and, sometimes, utility company. A lot of states offer rebates for solar panels, in addition to the federal solar tax credit. Check out our article on solar incentives to learn what incentives you can take advantage of.
Environmental Impact of Switching to Solar in Grand Terrace
If you’re considering adding solar panels to your home, one of the primary reasons why may be to reduce your carbon footprint.But how much can using solar energy instead of traditional energy actually help the environment? In Grand Terrace, where the energy generation could be cleaner, going solar can have a big effect on the environment since solar power is an abundant source of clean energy.If you go solar, your carbon footprint can be cut by about 50 pounds every year. As you can see, using solar power has so many other rewards beyond saving money. One of the most important ones is that you can help save the environment too.
EcoWatch's Grand Terrace, CA Solar Company Rankings FAQs
Which solar panel installer is the best in Grand Terrace?
In Grand Terrace, SolarRepair is the best local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to add solar panels to your roof.
Are solar panels really eco-friendly?
Making solar panels uses chemicals and produces toxic waste that can be bad for the environment, which is the main downside of solar panels.
How long does it take for solar to pay for itself?
Solar panels typically pay for themselves in about 8.0 years, but your solar payback period will vary depending on your utility costs. The more your typical energy bill, the faster your solar panel system will pay for itself.
How efficient are solar panels?
For the most part, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun’s energy into usable electricity.
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.