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10 Best Solar Companies in Redwood City, CA

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Written By David Cusick

Last Updated April 2024

Solar is one of the most easily accessible forms of renewable energy for Redwood City homes. Transitioning to solar energy can lower your monthly energy expenses and decrease your carbon output. Before you begin the process, you want to make sure you find a qualified installer. That’s why we’ve researched the options and compiled a guide to the most reputable solar providers in Redwood City. These top installers offer high-quality and dependable services.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Solar Panel Leasing
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 Redwood City

SunPower

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

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

Battery storage
Consultation
Panel installation

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

Free quotes

Clear pricing policy

Prompt service delivery

Informative resources

Services Offered

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

Cobalt Power Systems Inc.

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

Reliable customer support

Clear pricing policy

Prompt service delivery

Free quotes

Informative resources

Services Offered

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

Owens Electric & Solar

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279 N Amphlett Blvd, San Mateo, CA 94401 (650) 348-5727 owenselectricinc.com

Clear pricing policy

Family-operated business

Free quotes

Services Offered

Skilled repairs
Solar panel upgrades
Battery storage
Panel installation

Semper Solaris

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

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Financing assistance
Skilled repairs
Panel installation
Consultation
Battery storage

Highlands Energy Service Newark

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7401 Morton Ave unit b, Newark, CA 94560 (510) 578-8860 highlandsenergy.com

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Panel installation
Skilled repairs

Rise & Shine Solar

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

Clear pricing policy

Prompt service delivery

Free quotes

Reliable customer support

Services Offered

Permit assistance
Battery storage
Tesla powerwall
Panel installation
Consultation

Greentech Renewables SF Bay Area

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31260 Wiegman Rd, Hayward, CA 94544 (510) 330-5068 greentechrenewables.com

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Reliable customer support

Informative resources

Services Offered

Panel installation
Battery storage

Illumine Industries

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39111, #313, Paseo Padre Pkwy, Fremont, CA 94538 (510) 274-2050 illuminei.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Permit assistance
Panel installation
Consultation
Battery storage
Cleaning and maintenance

NEXT SOLAR

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1098 San Mateo Ave, South San Francisco, CA 94080 (650) 822-6162 nextsolarinc.com

Informative resources

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Panel installation
Consultation
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

Adopting solar power lets homeowners reduce utility bills while helping the environment by reducing your carbon footprint using clean energy. If you’re deciding whether to go solar, consider these key factors for choosing an installer.

Check Licensing

Hiring a licensed solar installer is critical. This ensures that the work is done properly using the most up-to-date installation methods. There are five specific types of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. To earn licensure, a contractor must take 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 Google Reviews, the Better Business Bureau (BBB), and TrustPilot to see feedback from past customers on local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with companies that have barely any reviews or mostly negative ones.

Compare Multiple Quotes

To find a solar company that works with your budget, get free, detailed quotes from three to five providers. The quotes should outline all costs and list the solar equipment included. Looking at several quotes helps you identify the option that best fits your budget.

Ask About the Warranty

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

Evaluate Financing and Incentives

Installing solar panels can help lower your electric bills over time. When evaluating the total price and value of solar panels, make sure to consider these factors.

  • Look into utility rebates: Local power companies may have extra financial benefits to motivate homeowners to install solar panels. Review the eligibility criteria and rebate amounts with your local provider to figure out your potential savings.
  • Compare system purchase options: Homeowners may purchase solar panels outright or finance payments over time with a loan or lease. Be sure to check key details like annual percentage rate (APR), fees, payment schedule, and what ownership means when financing solar panels.
  • Research federal and state tax credits: A 26% federal tax credit for solar the applies to the full system cost is available through 2032. Many states also offer incentives. These credits offer substantial savings for solar buyers.

Cost of Solar Installation in Redwood City

The cost of home solar panels in Redwood City will depend on several factors, including the size of the system and the type of panels you'll use. Generally speaking, a typical solar energy system will cost $3,470 per kilowatt, not including permit fees, labor, or preliminary work. Most solar systems in Redwood City are 3.1 kilowatts, and the typical Redwood City homeowners spends $7,454 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.

Redwood City 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 Redwood City, CA

A solar photovoltaic (PV) system can generate power to run any electric system or appliance in your home. More specifically, you can install a solar water heating system.

With home solar panels, you can save money on your energy bill, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.

It depends on your home's location and the kind of panels you plan to use. With the winter months in California being very mild, you have significant leeway to install your panels, though they won't achieve peak performance until summer arrives.

Absolutely. The grid in Redwood City already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Redwood City, the average amount someone can save is $1,053 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.

The answer will depend on your specific needs and goals. In most cases, monocrystalline solar panels are the most efficient for Redwood City homes. However, if lowering cost is your top priority, then you could polycrystalline or thin-film solar panels. When you're gathering estimates, make sure to ask about the different types of solar panels an installer offers and the benefits and drawbacks of each.

Solar panels are gaining wider adoption for their high efficiency and low maintenance costs. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.

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