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10 Best Solar Companies in Signal Hill, 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 Signal Hill homes. Switching to solar energy can reduce 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, after properly vetting providers, we put together a guide to the most reputable solar companies in Signal Hill. These providers have a reputation for dependable quality service.

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 Signal Hill

SunPower by Sun Solar-OC

SunPower by Sun Solar-OC Logo

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4085 E La Palma Ave Suite B, Anaheim Hills, CA 92807 (949) 734-9695 sunpowerbysunsolaroc.com

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Battery storage
Consultation
Cleaning and maintenance
Panel installation

SunPower by True Power Solar

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201 Clark Ave, Pomona, CA 91767 (714) 676-8888 truepowersolar.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Panel installation
Cleaning and maintenance

SunPower by Sea Bright Solar

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1785 Industrial Park Ave Building A, Redlands, CA 92374 (909) 347-5451 seabrightsolar.com

Reliable customer support

Clear pricing policy

Free quotes

Prompt service delivery

Informative resources

Services Offered

Battery storage
Financing assistance
Panel installation
Consultation

Aikyum Solar

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7256 Garden Grove Blvd, Westminster, CA 92683 (888) 989-8786 aikyum.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Prompt service delivery

Services Offered

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

Solar Wholesale Group

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5050 2nd St #41424, Long Beach, CA 90803 (562) 822-0500 solarwholesalegroup.com

Informative resources

Reliable customer support

Clear pricing policy

Prompt service delivery

Free quotes

Services Offered

Cleaning and maintenance
Skilled repairs
Consultation
Panel installation
Financing assistance

Better Earth Solar

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16720 Marquardt Ave, Cerritos, CA 90703 (888) 373-9379 betterearth.solar

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Prompt service delivery

Services Offered

Panel installation
Battery storage
Consultation
Permit assistance

Solar Source

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2954 E 14th St, Long Beach, CA 90804 (562) 852-5626 solarsourceinc.com

Family-operated business

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Financing assistance
Panel installation
Permit assistance

Ameco Solar & Roofing

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7623 Somerset Blvd, Paramount, CA 90723 (562) 633-4400 amecosolar.com

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Battery storage
Consultation
Permit assistance
Panel installation

Energy Service Partners

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970 W 190th St #302, Torrance, CA 90502 (866) 865-4559 joinesp.com

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Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Skilled repairs
Battery storage
Panel installation

Evergreen Solar and Home Battery

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11278 Los Alamitos Blvd Suite 707, Los Alamitos, CA 90720 (714) 722-0468 evergreen-solar.net

Free quotes

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Battery storage
Tesla powerwall
Panel installation
Permit assistance
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

Installing solar panels can lower your electricity costs and benefit the planet by reducing your carbon footprint. When deciding if a solar provider is right for you, consider these key factors.

Check Licensing

Hiring a licensed solar installer is critical. This helps ensure that the work is done properly using current best installation practices. There are five specific classifications of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. For a contractor 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 consumer review platforms like TrustPilot, the Better Business Bureau (BBB), and Google Reviews to see customer feedback about local solar companies. Detailed reviews can help you assess a company's dependability and level of service. Use caution with installers that have very few reviews or mostly negative ones.

Compare Multiple Quotes

Get free, detailed quotes from three to five solar companies. The quotes should outline all costs and identify the solar parts included. Comparing several quotes can help you find the option that best fits your budget.

Ask About the Warranty

Quality solar installations should have strong workmanship and performance guarantees. A workmanship guarantee addresses any installation defects (such as poor alignment, cracks in the panels, or poor wiring), while a performance guarantee ensures a certain level of energy production. Strong warranties show that a company is confident in its work.

Evaluate Financing and Incentives

Solar power can help lower your electricity costs over time. When evaluating solar panel's cost and value, be sure to factor in these considerations.

  • Compare system purchase options: Solar panels can be purchased upfront or financed through a lease or loan. Confirm important financing details such as annual percentage rate (APR), payment schedule, fees, and ownership implications when financing your solar system.
  • Look into utility rebates: Some utility companies may provide additional discounts to encourage homeowners to adopt solar power. Check the qualification rules and rebate amounts offered by your local electric provider to determine the possible savings.
  • Research federal and state tax credits: A 26% federal tax credit for the full solar system cost is available through 2032. Many states offer incentives, too. The credits can result in substantial savings for solar buyers.

Cost of Solar Installation in Signal Hill

The cost of home solar panels in Signal Hill varies depending on several factors, including your system's expected capacity and the type of solar technology being used. Generally speaking, a typical solar energy system costs $3,470 per kilowatt, not including labor, preliminary work, or permit fees. Most solar systems in Signal Hill are 2.8 kilowatts, and the typical Signal Hill homeowners spends $6,920 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.

Signal Hill 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 Signal Hill, CA

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

With home solar energy, you can save money on your energy bill, lower your property's emissions, and gain additional energy independence.

It depends on where you live and what type of panels you're installing. With the winter months in California being very mild, you have a lengthy window to install your panels, though they won't hit peak performance until summer arrives.

Of course. The grid in Signal Hill 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.

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 Signal Hill amount to $751.

Net metering is a type of "power purchase agreement." If your utility or state offers net metering, you can send the solar energy you don't use to your provider. In return, they'll give you a credit on your power bill.

While solar energy might not be ideal for some in wet or dark areas, the latest generation of equipment and energy storage systems could increase your property's solar viability enough to achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.

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