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10 Best Solar Companies in Fremont, CA

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Written By David Cusick

Last Updated June 2024

Rooftop solar energy is becoming increasingly popular for homeowners in Fremont. A rooftop solar array can help you provide a dependable source of power, add value to your property, and decrease your carbon footprint. Solar power can reduce your energy costs and lower your carbon footprint. However, it's important to hire a reputable solar installer. That’s why, after properly vetting installers, we compiled a guide to the most reputable solar companies in Fremont. These installers offer high-quality service.

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Top Pick
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance
Best Customer Service
3.9/5
  • Great customer service
  • Good warranty options
  • Excellent industry reputation

Top 10 Best Solar Companies in Fremont

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

SunPower

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1414 Harbour Way S, Richmond, CA 94804 (510) 260-8200 us.sunpower.com

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Panel installation
Battery storage
Consultation

SunPower by The Solar Quote

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2819 W March Ln #154, Stockton, CA 95219 (888) 944-6765 sunpowerbythesolarquote.com

Reliable customer support

Informative resources

Prompt service delivery

Free quotes

Clear pricing policy

Services Offered

Panel installation
Consultation
Grid-tied solar system
Cleaning and maintenance
Battery storage

Semper Solaris

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2505 Amaral Ct, Hayward, CA 94544 (650) 203-2589 sempersolaris.com

Reliable customer support

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Free quotes

Clear pricing policy

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Consultation
Financing assistance
Battery storage
Panel installation
Skilled repairs

Simply Solar

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4021 Clipper Ct, Fremont, CA 94538 (510) 574-7676 simplysolar.com

Prompt service delivery

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Panel installation
Consultation
Battery storage
Permit assistance

Rise & Shine Solar

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1223 Bordeaux Dr, Sunnyvale, CA 94089 (408) 752-2593 riseshinesolar.com

Clear pricing policy

Prompt service delivery

Reliable customer support

Free quotes

Services Offered

Battery storage
Consultation
Tesla powerwall
Panel installation
Permit assistance

Solar Bill Review

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11501 Dublin Blvd STE 200, Dublin, CA 94568 (925) 833-2641 solarbillreview.com

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Prompt service delivery

Reliable customer support

Free quotes

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Consultation
Panel installation
Battery storage
Skilled repairs

Power On Solar

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5729 Sonoma Dr Ste G, Pleasanton, CA 94566 (925) 202-2238 poweronsolar.com

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Free quotes

Reliable customer support

Clear pricing policy

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Battery storage
Panel installation
Consultation

Cobalt Power Systems Inc.

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2557 Wyandotte St, Mountain View, CA 94043 (650) 817-7791 cobaltpower.com

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Reliable customer support

Informative resources

Clear pricing policy

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Financing assistance
Cleaning and maintenance
Panel installation
Consultation
Battery storage
Tesla powerwall

SunWork Renewable Energy Projects

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477 Valley Way, Milpitas, CA 95035 (650) 520-9918 sunwork.org

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Panel installation

Enphase Energy, Inc.

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47281 Bayside Pkwy, Fremont, CA 94538 (707) 763-4784 enphase.com

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Clear pricing policy

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Battery storage
Consultation
Panel installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Putting solar panels on your roof could cut your electricity payments while benefiting the planet by reducing your carbon footprint through renewable energy use. Key considerations when researching local solar installers are as follows.

Check Licensing

Make sure you hire a licensed solar installer. This helps ensure that the work is done properly using current best installation practices. There are five different types of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. To earn a license, a contractor must complete a highly comprehensive educational series, gain four years of experience as an apprentice or journeyman, and pass written exams.

Read Customer Reviews

Check review sites like TrustPilot, Google Reviews, and the Better Business Bureau (BBB) to see feedback from past customers on local solar companies. Detailed reviews can help you evaluate a company's dependability and customer service. Use caution with companies that have very few reviews or mostly negative ones.

Compare Multiple Quotes

To find a solar installer that fits your budget, ask for free, detailed quotes from 3–5 providers. The quotes should list all costs as well as all solar equipment included. Comparing several quotes helps you identify the most cost-effective option.

Ask About the Warranty

High-quality solar installations should have robust workmanship and performance warranties. The workmanship warranty covers any installation issues like cracks in the panels, poor wiring, or poor alignment. The output guarantee ensures an energy generation baseline. Strong warranties reflect a solar provider's faith in its installations.

Evaluate Financing and Incentives

Switching to solar power can help lower your energy expenses. Be sure to consider these aspects when judging the cost and value of solar panels.

  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states provide incentives, too. The credits can lead to substantial savings for solar buyers.
  • Compare system purchase options: Solar panels can be purchased outright or paid for over time through a lease or loan. Verify all terms when financing, such as payment schedule, fees, annual percentage rate (APR), and ownership implications.
  • Look into utility rebates: Some utility companies may provide additional discounts to motivate homeowners to adopt solar power. Check the qualification rules and rebate amounts offered by your local electric utility to estimate the possible savings.

Cost of Solar Installation in Fremont

The average Fremont homeowner will spend around $7,314 on a home solar system after federal tax refunds. Solar arrays in Fremont cost approximately $3,470 per kilowatt, with the average residential solar system being 3.0 kilowatts. A personalized estimate from a local solar provider will include costs for preliminary work, labor, and permit fees, and will account for your system's size, panel type, and capacity. Some homeowners prefer to lease solar panels to reduce upfront costs.

Fremont Solar Incentives Guide

Incentive Type: Property Tax Incentive

Website: boe.ca.gov

Incentive Amount:

100% of system value; 75% of system value exemption for dual-use equipment

Incentive Type: PACE Financing

Website: wrcog.us

Incentive Amount:

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.

Incentive Type: PACE Financing

Incentive Amount:

Locally determined

Incentive Type: Rebate Program

Website: selfgenca.com

Incentive Amount:

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.

Incentive Type: Feed-in Tariff

Website: cpuc.ca.gov

Incentive Type: Feed-in Tariff

Website: ladwp.com

Incentive Amount:

$0.17/kWh adjusted by a time of delivery multiplier
Base price will step down over time as certain MW goals are met

Incentive Type: Rebate Program

Website: gosolarcalifornia.ca.gov

Incentive Amount:

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

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

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.

Frequently Asked Questions About Solar in Fremont, CA

Generally speaking, a solar photovoltaic (PV) array can be used to power any household appliance or system that uses electricity. In the smallest case, you can use a solar water heating system.

There are many advantages of home solar energy. You can save money, raise your property values, and qualify for tax benefits. With the right storage equipment, solar panels can also provide you with additional energy security and offer some protection from power outages.

It depends on your location and the kind of panels you plan to use. With the winter months in California being very mild, you have a wide time window to install your panels, though they won't reach peak performance until summer arrives.

Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Fremont amount to $1,053.

You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. In perennially-sunny Fremont, you could make enough from your solar panels to recoup your investment in 6.9 years per 5 kW of rated capacity at maximum.

The specific types of maintenance you need will depend on the type of panels you're using. Regardless of type, you should inspect your panels for damage and clean them regularly. Full-service solar contractors in the Fremont area offer low-cost maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.

Regarding taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. For insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should consult with your accountant or insurance agent for information specific to your case.

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