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10 best solar companies in San Lorenzo, California

HOMEFRONT

Updated Jun 22, 2024

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Companies in San Lorenzo
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Top-quality solar panel installation in San Lorenzo, California, requires you to hire a solar technician that is properly certified, qualified and experienced. To assist your search for the best installer, we've gathered a list of the highest-ranking solar companies in San Lorenzo.

Before deciding on an installer, ask others for suggestions, review the installers you're considering and get quotes from multiple companies to find the one that is the best fit for your needs. You can choose a local solar company in San Lorenzo or choose a leading national brand.

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4.3
Our Rating
  • Extends a 25-year system warranty
  • Includes upkeep services for leases
  • Provides additional insurance coverage
GET ESTIMATE

While solar panels call for a major upfront investment, you can lower your energy bills over the long run. According to the U.S. Energy Information Administration (EIA), switching to solar energy enables San Lorenzo homeowners to save $1,100 on average each year.

Solar companies do not all offer identical services and products. You should look at different companies and ask for quotes before scheduling your solar panel installation.

Find the top solar company for you in San Lorenzo

Look for San Lorenzo solar companies with at least 3.5 out of 5 stars on Google Reviews and comparable customer review platforms. The company should also have a good rating on Better Business Bureau (BBB).

Looking at previous customer testimonials can give insight into other homeowners' experiences dealing with the solar company. Frequent poor reviews are worth making a note of as a possible red flag.

Featured Partner

SunPower

4.9/5(482)
Today's Hours | 6AM–7PM
Top Rated
Popular

Services offered

Battery StorageConsultationPanel Installation

Highlights

  • Clear pricing policy

1414 Harbour Way S, Richmond, CA 94804

(510) 260-8200

us.sunpower.com

Semper Solaris

4.8/5(310)
Today's Hours | 7AM–12AM
Top Rated
Popular

Services offered

Battery StorageConsultationFinancing AssistancePanel InstallationSkilled Repairs

Highlights

  • Clear pricing policy

2505 Amaral Ct, Hayward, CA 94544

(650) 203-2589

www.sempersolaris.com/locations/bay-a...

Solar Bill Review

4.6/5(109)
Today's Hours | 9AM–6PM
Top Rated
Popular

Services offered

Battery StorageConsultationPanel InstallationSkilled Repairs

Highlights

  • Clear pricing policy

11501 Dublin Blvd STE 200, Dublin, CA 94568

(925) 833-2641

solarbillreview.com
USA Today

Complete Solar

4.6/5(373)
Today's Hours | 9AM–6PM
Top Rated
Popular

Services offered

Battery StorageCleaning and MaintenanceConsultationFinancing AssistancePanel InstallationPermit AssistanceSkilled Repairs

Highlights

  • Clear pricing policy

3000 Executive Pkwy Suite 504, San Ramon, CA 94583

(877) 299-4943

www.completesolar.com
USA Today

CivicSolar, Inc

4.2/5(90)
Today's Hours | 8AM–6PM
Top Rated
Popular

Services offered

Battery StoragePanel Installation

Highlights

  • Clear pricing policy

304 12th St #3b, Oakland, CA 94607

(800) 409-2257

www.civicsolar.com
USA Today

Solar Technologies

3.3/5(39)
Today's Hours | 8AM–6PM
Popular

Services offered

Battery StorageConsultationFinancing AssistancePanel Installation

Highlights

  • Clear pricing policy

14 Beta Ct, San Ramon, CA 94583

(925) 961-3756

solartechnologies.com

NorthStar Solar Inc

3.5/5(42)
Today's Hours | 7AM–8PM
Popular

Services offered

Battery StoragePanel Installation

Highlights

  • Clear pricing policy

822 Hartz Way STE 240, Danville, CA 94526

(925) 400-7479

www.gonorthstarsolar.com

Sunlight Electri-Cal Solutions

3.1/5(17)
Today's Hours | 8AM–5PM

Services offered

Battery StorageCleaning and MaintenanceOff-Grid Solar SystemsPanel InstallationSolar Panel Upgrades

Highlights

  • Clear pricing policy

6785 Sierra Ct Suite E, Dublin, CA 94568

(888) 554-6786

sunlightelectricalsolutions.com
USA Today

Your Energy Solutions

4.6/5(134)
Today's Hours | 8AM–6PM
Top Rated
Popular

Services offered

Battery StorageCleaning and MaintenanceConsultationFinancing AssistanceGrid-Tied Solar SystemPanel Installation

Highlights

  • Clear pricing policy

290 Rickenbacker Cir, Livermore, CA 94551

(888) 888-0711

yourenergysolutions.com

SolarUnion

4.4/5(132)
Today's Hours | Open 24 hours
Top Rated
Popular

Services offered

Battery StorageCleaning and MaintenanceConsultationPanel InstallationSkilled RepairsSolar Panel Upgrades

Highlights

  • Clear pricing policy

1700 Montgomery St Suite 108, San Francisco, CA 94111

(888) 815-6633

www.solarunion.com

More providers

Below are additional solar installation companies that didn’t make our top picks based on their distance, ratings or service offerings.

Got Watts?

4.9/5(206)
2045 Commerce Ave, Concord, CA 94520

Owens Electric & Solar

3.0/5(27)
279 N Amphlett Blvd, San Mateo, CA 94401

GRID Alternatives

3.1/5(23)
1171 Ocean Ave UNIT 200, Oakland, CA 94608

Source Energy

3.3/5(31)
161 N Civic Dr #400, Walnut Creek, CA 94596

What are the biggest reasons for going solar in San Lorenzo?

The San Lorenzo region gets plenty of sunlight, which is great for homeowners to benefit from solar energy. Here are the key reasons to go solar:

  • Charge an electric vehicle: You can charge electric vehicles using solar power at home. This is the ideal way to ensure your electric vehicle is powered by renewable energy.
  • Reduce environmental impact: Moving to solar lowers your carbon footprint by preserving fossil fuels that would instead be utilized to power your house. The Environmental Protection Agency (EPA) indicates that generating electricity is a large source of greenhouse gas emissions.
  • Save on energy bills: You can cut your energy bills by switching to solar energy. Power from solar panels takes the place of the electricity purchased from utility companies.

Facts about San Lorenzo

Monthly Energy Spending Per Capita
$35
San Lorenzo
$64
National Average
Clear Sky Days Per Year
184
San Lorenzo
97
National Average
Annual Solar Savings Per kW
$350
San Lorenzo
$184
National Average

How much does it cost to install solar panels in San Lorenzo?

Our survey from October 2023 showed that the national median price of solar panel installation is $11,743.

The price of solar panel installation is influenced by your area, shading, sunlight availability, roof orientation, labor costs and system size. Opting for bonus features such as batteries, animal guards or solar trackers will raise the overall cost.

Drawing from data from NASA, the EIA and the Bureau of Labor Statistics (BLS), installing solar panels in San Lorenzo averages around $7,314.

How much can you save by going solar in San Lorenzo?

Solar panel installation is a substantial initial investment, but you can expect to see big savings reflected in your energy bills over time.

Money savings in San Lorenzo from going solar

Homeowners in San Lorenzo who fully switch to solar energy can anticipate saving money. However, it takes time to recoup the initial investment, and variables such as rainfall and tree coverage affect the time it takes to see returns on your investment in solar panels.

  • Payback period: The average payback period refers to how long it takes a solar panel system to earn back its initial investment through energy savings. According to our analysis using data from the Database of State Incentives for Renewables and Efficiency (DSIRE), the EIA and NASA, San Lorenzo's average payback period for solar is 6 years.
  • Annual solar savings in San Lorenzo: San Lorenzo homeowners can anticipate saving around $1,053 annually on average by adopting solar power, according to our analysis of data from the Department of Energy, NASA and the EIA.
  • Average total solar savings after 25 years: After fully switching to solar power, you can anticipate savings of about $20,577 over 25 years, according to our calculations from NASA and the EIA.

Energy savings in San Lorenzo from going solar

    Not only does switching to solar save you money, but it also lowers your carbon footprint and its impact on the environment. Below are projected CO2 emission reductions you can expect from going solar, according to our calculations based on data from NASA and the EPA.

      solar Icon

      Best solar installation for you

      Experts Ready to Help

      What solar incentives are available in San Lorenzo?

      San Lorenzo homeowners can take advantage of various solar incentives. Certain programs are offered statewide to all California residents, while others depend on utility company, city and municipality.

      Here are solar incentives available to California residents, as listed by DSIRE.

      Name / Incentive TypeIncentive Amount/Details
      Property Tax Incentive
      Property Tax Exclusion for Solar Energy Systems and Solar Plus Storage System
      100% of system value; 75% of system value exemption for dual-use equipment
      PACE Financing
      Western Riverside Council of Governments - Home Energy Renovation Opportunity (HERO) Financing Program
      Eligible products can be financed for up to 25 years, depending on the useful life of the eligible product.
      Minimum financing: $5,000
      The financing may not exceed fifteen percent (15%) of the market value of the property, up to the first seven hundred thousand dollars ($700,000) of the property’s market value, and ten percent (10%) of the remaining value of the Property above seven hundred thousand dollars ($700,000) minus any PACE assessment on the propertyThe total amount of any annual property taxes and assessments shall not exceed five percent (5%) of the property's fair market value, determined at the time program financing is approved.
      PACE Financing
      Local Option - Municipal Energy Districts
      Locally determined
      Rebate Program
      Self-Generation Incentive Program
      For projects 30 kW or larger, 50% of incentive will be received up-front; 50% will be received based on actual kWh production over the first 5 years. For projects under 30kW, 100% of the incentive will be paid up front.
      Incentives will step down over time. See below for incentive amounts.
      Feed-in Tariff
      Renewable Market Adjusting Tariff (ReMAT)
      See Website
      Feed-in Tariff
      LADWP - Feed-in Tariff (FiT) Program
      $0.17/kWh adjusted by a time of delivery multiplier
      Base price will step down over time as certain MW goals are met
      Rebate Program
      California Solar Initiative - Solar Thermal Program
      Step 1 Incentive Rates (contact utility to determine current incentive levels):
      Single Family Residential Incentives:
      Systems that displace natural gas: $29.85 per estimated therm displaced
      Systems that displace electricity or propane: Funding has been exhausted
      Commercial/Multifamily Incentives:
      Systems that displace natural gas: $20.19 per estimated therm displaced
      Systems that displace electricity or propane: $0.42 per estimated kWh displaced *** Note, funding has been exhausted in this category for SCE and PG&E
      Solar Pool heating: $5.00 per estimated therm displaced
      Personal Tax Credit
      Federal Residential Renewable Energy Tax Credit
      30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

      What are common factors to consider before hiring a San Lorenzo solar installer?

      When selecting a solar installation expert, first review these key considerations.

      What size system do you need?

      The size of your system relies on your household’s energy consumption and the solar panel system's production ratio. Larger households generally use more energy and may require a bigger setup. If the system isn’t large enough, it might fail to generate enough energy to power your entire home.

      Is your home subject to specific permits and regulations?

      Specific permits and state or local requirements could affect your solar project. You’ll need to obtain the proper permits through your local building department and book an inspection.

      Does your home get enough sunlight access?

      Not all homes receive the same amount of sunlight. Tree coverage, rain and severe weather conditions in your area can impact sunlight access. If your home doesn’t get enough sunlight, then you may require extra panels with more wattage capacity.

      Do you need a solar battery?

      Several solar panel systems feature a solar battery. Solar batteries save extra energy, which can be helpful for ensuring continuous power during storms. Opting for battery storage could raise the total cost.

      Which type of solar panel do you want?

      You have choices among solar panel types, as they vary in life expectancy, design and efficiency. These elements influence cost, how soon you'll need to swap panels and space used on your roof.

      Our methodology for selecting solar companies

      The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.

      We review national and large regional solar providers against our full methodology. We score solar companies on reputation and customer reviews, service options, payment, financing and warranties.

      Contact us at feedback@homefront.usatoday.com if you have questions or feedback on this article

      Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top

      Our editors may use AI as an input tool to tailor information in local markets. All content goes through a rigorous research and review process led by our team of writers and editors.

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