10 Best Solar Companies in August, CA

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Last Updated: February 25, 2025

Solar is one of the most easily accessible forms of renewable energy for August homeowners. Going solar can help cut your utility bills and lower your environmental impact. But you'll want to find a trustworthy installation company first. That’s why, after reviewing and analyzing providers, we assembled a guide to the most dependable solar companies in August. These installers offer excellent service.

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Top 10 Best Solar Companies in August

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.

Clean Solar

Clean Solar Logo

Our Rating

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1445 Koll Cir, San Jose, CA 95112 (888) 551-7652 cleansolar.com

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Prompt service delivery

Services Offered

Panel installation
Tesla powerwall
Financing assistance
Battery storage
Permit assistance
Skilled repairs
Consultation

Got Watts?

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2045 Commerce Ave, Concord, CA 94520 (925) 421-0411 gotwatts.com

Informative resources

Prompt service delivery

Clear pricing policy

Reliable customer support

Services Offered

Cleaning and maintenance
Permit assistance
Battery storage
Skilled repairs
Solar panel upgrades
Panel installation
Financing assistance

Solar Gain West

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Our Rating

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1661 Northrop St, Stockton, CA 95206 (209) 479-4897 solargaininc.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Financing assistance
Permit assistance
Solar carports
Skilled repairs
Consultation
Cleaning and maintenance
Battery storage
Panel installation

Capital City Solar

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User Rating

111 Derek Pl, Roseville, CA 95678 (916) 782-3333 capitalcitysolar.com

Clear pricing policy

Free quotes

Informative resources

Services Offered

Financing assistance
Cleaning and maintenance
Battery storage
System decommissioning
Panel installation
Tesla powerwall
Skilled repairs
Consultation

SunnyCal Solar Store

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User Rating

795 CA-49, Jackson, CA 95642 (209) 464-6100 sunnycalsolar.com

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

Off-grid solar systems
Consultation
Grid-tied solar system
Panel installation
Cleaning and maintenance
Battery storage
Solar carports
Financing assistance

Infinite Energy Home Services

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Our Rating

User Rating

12178 Tributary Point Dr, Rancho Cordova, CA 95670 (916) 864-9751 infiniteenergyco.com

Reliable customer support

Clear pricing policy

Informative resources

Free quotes

Services Offered

Solar panel upgrades
System decommissioning
Consultation
Financing assistance
Skilled repairs
Battery storage
Cleaning and maintenance
Panel installation

Complete Solar

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Our Rating

User Rating

3000 Executive Pkwy Suite 504, San Ramon, CA 94583 (877) 299-4943 completesolar.com

Free quotes

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Cleaning and maintenance
Panel installation
Battery storage
Skilled repairs
Financing assistance
Consultation
Permit assistance

TN Electrical and Solar Services

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User Rating

1150 Murphy Ave #240, San Jose, CA 95131 (408) 229-3632 tnsolars.com

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Services Offered

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

Diamond Solar Solutions, Inc.

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User Rating

4535 Missouri Flat Rd #1E-E, Placerville, CA 95667 (530) 363-8112 diamondsolar4u.com

Prompt service delivery

Clear pricing policy

Free quotes

Informative resources

Reliable customer support

Services Offered

Panel installation
Battery storage
Cleaning and maintenance
Consultation
Skilled repairs

Infinium Solar, Inc.

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Our Rating

User Rating

1190 Dell Ave ste o, Campbell, CA 95008 (408) 583-8101 infiniumsolar.com

Informative resources

Free quotes

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

Financing assistance
Battery storage
System decommissioning
Solar carports
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

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

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 specific types 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 TrustPilot, Google Reviews, the Better Business Bureau (BBB), and other review sites to see what past customers have to say about local solar companies. Detailed reviews can help you assess a provider's trustworthiness and customer service. Avoid companies with few or mainly poor reviews.

Compare Multiple Quotes

Contact 3–5 solar companies to get free, detailed quotes. Quotes should clearly explain all costs and list the exact solar components included. Comparing multiple quotes helps identify the option that best fits your budget.

Ask About the Warranty

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

Evaluate Financing and Incentives

Going solar can help decrease your electric bills over time. When considering the total price and value of solar panels, be sure to consider these factors.

  • Compare system purchase options: Solar panels can be purchased outright or paid for over time through loans or leases. Verify all terms when financing, including fees, payment schedule, annual percentage rate (APR), and ownership implications.
  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states offer incentives, too. The credits can result in substantial savings for solar buyers.
  • Look into utility rebates: More rebates might be available from electric companies looking to encourage homeowners to switch to solar power. Contact your local utility provider to learn rebate values and eligibility rules, so you can calculate your possible savings.

Cost of Solar Installation in August

The cost of solar panels varies based on system capacity and the solar technology used. The average solar system in August has a capacity of 3.0 kilowatts. Homeowners in the area can expect to pay around $3,470 per kilowatt; the average August homeowners spends roughly $7,350 on a new solar system after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to lower their upfront costs.) A personalized quote from a local solar installer will account for things like the panel type, size, and capacity of the planned system, and should include prices for preliminary work, labor, and permit fees.

August Solar Incentives Guide

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: 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: 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: 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: 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

Incentive Amount:

Locally determined

Incentive Type: Feed-in Tariff

Website: cpuc.ca.gov

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 August, CA

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

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

Yes. The grid in August 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 August amount to $1,053.

Net metering is a power purchasing policy that allows solar energy system owners to be compensated for the amount of energy they put back into the grid. It's available in most states and is a great way to reduce energy costs.

The answer depends on your specific needs and goals. Generally, monocrystalline solar panels are the most efficient for August homes. However, if you're looking at a more frugal option, then you may want to consider thin-film or polycrystalline solar panels. When you're gathering estimates, make sure to ask about the brand names and models of solar panels a company offers and the benefits and drawbacks of each.

Other August, CA Home Services

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