15 Best Solar Companies in Bostonia, CA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Bostonia based on:

  • Customer review scores
  • Service area for Bostonia, CA
  • Company policies and services offered
  • Accreditations and certifications

Average Bostonia homeowner saves $2,619/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

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 Bostonia

Choosing the best solar panel installation company for your home is an important decision, but it's one that can reap a lot of rewards in Bostonia. With an average energy bill of $1,659 per month in Bostonia, making the switch to solar power can decrease your monthly bills by about that much.


In this article, we’ll help you narrow in on the best options in your area.To receive free quotes from the best solar companies in Bostonia, you can click "get quote" 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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0

  • 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 Bostonia

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

SunPower by Milholland Electric

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Full-Service

Website: https://www.milhollandelectric.com/
Address: 1475 Cuyamaca St, El Cajon, CA 92020
Phone: 6197321198
Outstanding Local Installer
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EcoWatch Rating

4.9/5

EZ Solar & Roofing

  • Pros icon Free Quotes
  • Pros icon Prompt Service Delivery
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Commercial Panels
  • Service icon Emergency Services
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Residential Panels

Website: http://www.ezsolarelectric.com/
Address: 1076 Broadway, El Cajon, CA 92021
Phone: 6196139016
Outstanding Local Installer
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EcoWatch Rating

4.9/5

West Coast Heating, Air Conditioning, and Solar

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Maintenance
  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Solar Panel Upgrades
  • Service icon Residential Panels

Website: https://westcoastheatcool.com/
Address: 1256 Fayette St, El Cajon, CA 92020
Phone: 6193494232
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Jamar Power Systems

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon EV Charger
  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Commercial Panels
  • Service icon Skilled Repairs

Website: https://jamarpower.com/
Address: 9830 Prospect Ave Ste D, Santee, CA 92071
Phone: 6194487770
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

Sunlight Solar, Inc.

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Maintenance
  • Service icon Residential Panels

Website: https://sunlightsolarinc.com/
Address: 1300 N Johnson Ave #104, El Cajon, CA 92020
Phone: 8587465347
Outstanding Local Installer
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EcoWatch Rating

4.5/5

Semper Solaris

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Residential Panels

Website: https://www.sempersolaris.com/locations/san-diego/el-cajon/
Address: 1805 John Towers Ave, El Cajon, CA 92020
Phone: 6194934361
Outstanding Local Installer
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EcoWatch Rating

4.9/5

HES Solar

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Commercial Panels
  • Service icon Maintenance
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Solar Panel Upgrades
  • Service icon Tesla Powerwall
  • Service icon Off-Grid Solar Systems
  • Service icon Residential Panels

Website: https://www.hessolar.com/
Address: 9085 Aero Dr # A, San Diego, CA 92123
Phone: 6196922015
Outstanding Local Installer
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EcoWatch Rating

4.2/5

Airflow Heating Cooling Solar

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Financing Assistance

Website: https://www.airflowsd.com/
Address: 9744 Ramo Rd, Santee, CA 92071
Phone: 6199544114
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.0/5

Infinity Energy

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Commercial Panels
  • Service icon Battery Storage

Website: https://www.infinityenergy.com/
Address: 9530 Chesapeake Dr Suite 502, San Diego, CA 92123
Phone: 6197688527
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SolarQuest

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Residential Panels

Website: https://www.solarquestpower.com/landing/
Address: 5173 Waring Rd #118, San Diego, CA 92120
Phone: 6192928062
Outstanding Local Installer
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EcoWatch Rating

4.3/5

Solare Energy

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Panels
  • Service icon Maintenance
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Residential Panels

Website: https://www.solareenergy.com/
Address: 9520 Padgett St UNIT 107, San Diego, CA 92126
Phone: 8585474300
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Heliogold Solar

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Solar Panel Upgrades
  • Service icon Financing Assistance
  • Service icon Maintenance

Website: https://heliogold.com/
Address: 401 W A St Ste 200, San Diego, CA 92101
Phone: 8583575659
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Sunline Energy

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Residential Panels
  • Service icon Solar Panel Upgrades
  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Commercial Panels

Website: https://www.sunlineenergy.com/
Address: 7340 Trade St Suite H, San Diego, CA 92121
Phone: 8582522280
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Action Solar

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning
  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Emergency Services
  • Service icon Consultation
  • Service icon Permit Assistance
  • Service icon Solar Roof Assessment
  • Service icon Community Solar Projects

Website: http://actionac.net/
Address: 6339 Nancy Ridge Dr #101, San Diego, CA 92121
Phone: 8582669227
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Orange Solar

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Commercial Panels
  • Service icon Residential Panels
  • Service icon Solar Panel Upgrades

Website: http://orange4solar.com/
Address: 270 E Douglas Ave, El Cajon, CA 92020
Phone: 6197285585

Methodology: How We Ranked the Best Solar Companies in Bostonia

EcoWatch's solar experts analyzed each solar company in Bostonia 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 Bostonia


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 Bostonia

When choosing a solar company, most homeowners or business owners wonder about the costs above all.The installation cost is just one important factor you should consider when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:

  • Your income and budget: This guides what model of solar panels you can afford.
  • Your home's orientation toward the sun: This, and your roof configuration, affects affect how much energy your solar panels can make.
  • 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 state or local government may offer additional tax exemptions, credits or rebates that will help you save even more. Excluding incentives, you can save an average of $31,000 over 20 years with your system, too.
  • How much energy costs for you: If your local utility rates are high, there's a better chance you'll end up with a higher return on your investment in solar panels. In Bostonia, you can save an average of $1,659 a month on your electricity bills.

Though a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars in the long term. The question of how much, though, depends on several factors, including the size of your solar panel system and your local electricity rates.

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Solar Incentives in Bostonia

Because solar power is better for the environment than burning fossil fuels, there are quite a few government incentives in place to encourage its adoption.State and city solar incentives depend on the location and, sometimes, utility company. A lot of states offer rebates for home solar power systems, in addition to the federal solar tax credit. You can learn about the incentives you can use in our article on solar incentives

Environmental Impact of Switching to Solar in Bostonia

Switching to solar energy can have a positive effect on the environment.A question many people might be wondering about is how much can they really help save the environment by going solar anyway? In a city like Bostonia where commute times can be pretty long, going solar can help help reduce the carbon footprint of driving a lot.In fact, if you install solar panels, you could expect to reduce your carbon dioxide emissions by about 50 pounds each year. The benefits of solar power are plentiful — just like solar power is! That's why so many Bostonia residents have been happy with making the switch to solar.

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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Bostonia, CA Solar Company Rankings FAQs

Which solar installation company is the best near me?

In Bostonia, SunPower by Milholland Electric is the best local solar company. Our team of experts rates it 4.80 stars, so it's a great choice if you're planning on installing solar panels on your roof.

What are the main advantages and disadvantages of going solar?

A few of the biggest pros are that it lowers your power bills, it’s good for the environment, and it provides a significant 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 look clunky on your roof.

How long does it take to see a return on your investment after getting solar panels?

The average payback period for solar panel installation is about 7.4 years, but the exact period varies by local electricity costs, incentives and net metering programs.

How often do solar panels have to be replaced?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.

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.