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Best 5 Solar Companies in Folsom, CA

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Written By Max Peterson|Last Updated: February 05, 2024

The Folsom community is purposeful about safeguarding the planet and living greener lifestyles. That includes using alternative energy sources like solar. If you're thinking about going solar, you might be concerned about expensive upfront costs. By working with a professional installer, you'll have both the monetary and operational support you need for success. On this page, we'll show you Folsom's premier solar installers and provide valuable advice for your solar journey.

Best High-Efficiency System
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Best Solar Panel Leasing
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions
Best Solar Panel Installation
  • Offers 7 panel brand options
  • 25-year workmanship warranty
  • Offers battery options

Top Folsom Solar Companies

Sierra Pacific Home & Comfort, Inc. Logo

Sierra Pacific Home & Comfort

Based on 1,324 customer reviews.

Services Offered

Financing AssistancePanel InstallationCleaning And MaintenanceBattery StorageSkilled Repairs


  • Reliable customer support
  • Clear pricing policy
  • Prompt service delivery
2550 Mercantile Dr Ste D, Rancho Cordova, CA 800-551-3040 sierrapacifichome.com
Modernize Power Logo

Modernize Power

Based on 21 customer reviews.

Services Offered

ConsultationBattery StorageFinancing AssistancePanel InstallationPermit Assistance


  • Prompt service delivery
  • Clear pricing policy
  • Free quotes
9477 Greenback Ln #511, Folsom, CA 916-293-5900 modernizepower.com
Sun Up Electric Inc. Logo

Sun Up Electric

Based on 17 customer reviews.

Services Offered

Battery StoragePanel InstallationFinancing Assistance


  • Reliable customer support
  • Clear pricing policy
  • Free quotes
8850 Auburn Folsom Rd, Granite Bay, CA 833-786-8748 sunupelectric.com
Bright Home Services Logo

Bright Home Services

Based on 38 customer reviews.

Services Offered

ConsultationPanel Installation


  • Reliable customer support
  • Informative resources
  • Clear pricing policy
8690 Sierra College Blvd Ste 160 #351, Roseville, CA 916-633-0044 brighthomeusa.com

More Local Solar Companies

Cali Solar

User Reviews: 4.7/5 

311 Oak Ridge Dr #1
Roseville, CA 95661


User Reviews: 4.7/5 

1100 Melody Ln Suite 1006
Roseville, CA 95678

Sunrise Energy Solutions

User Reviews: 4.7/5 

1780 Vernon St #6
Roseville, CA 95678

Cascade Power

User Reviews: 4.6/5 

151 N Sunrise Ave #1000
Roseville, CA 95661

California Renewable Energy

User Reviews: 4.6/5 

2024 Opportunity Dr Suite 150
Roseville, CA 95678

Capital City Solar

User Reviews: 4.6/5 

111 Derek Pl
Roseville, CA 95678

Nationwide Sun

User Reviews: 4.6/5 

4470 Yankee Hill Rd Suite 200
Rocklin, CA 95677

ACR Solar

User Reviews: 4.5/5 

5840 Gibbons Dr Suite H
Carmichael, CA 95608

Prime Home Solutions

User Reviews: 4.5/5 

2017 Opportunity Dr UNIT 7
Roseville, CA 95678

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

We reviewed a multitude of Folsom solar providers, using the following criteria to determine the best:

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Facts about Folsom
Average Max Temp:75°F
Solar Payback Period:6.8 years
Average Daily Sunlight:67%
Homes Powered by Solar:15,274
Average Annual Energy Bill:$1,320
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy has several advantages that will enhance your home for years to come.

  • Better energy independence: Solar energy can keep your home functioning through blackouts and emergencies, giving you additional security. You can use your solar energy anytime with optional battery storage.
  • Lowered energy bills: You can dodge the added cost of grid-tied power by generating some electricity right where you use it.
  • Reduced carbon footprint: Using clean solar power lowers your dependence on fossil fuels, which release greenhouse gases that damage the environment.

What Solar Incentives Are Available to Folsom Homeowners?

Governments and power companies often reward homeowners for embracing solar. Here are some of the rebates, tax credits or other programs you could qualify for.

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: Rebate Program

Website: smud.org

Incentive Amount:


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.

How To Choose the Best Solar Company in Folsom

The price and efficiency of solar panels often hinge on the provider that installed them. Here are some important factors to consider while searching for a solar installer.

Licensing and Training

California requires solar companies to hold licenses for each type of equipment they install, which can include solar water heaters, pool heaters, photovoltaic (PV) systems, boilers, and HVAC. Contractors must take a highly comprehensive educational series, gain four years of field experience, and pass written exams to earn a license. Look for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar sector's most trusted trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Folsom

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power. Polycrystalline panels produce less power, but start at a more budget-friendly price point. Thin-film panels work well for small projects like RVs and sheds, but they're not ideal for larger installations due to their low performance.

You can also add battery backups and electric vehicle (EV) chargers. These will increase your total project price, but they can enhance your solar system's performance. Not all solar companies offer these optional components, so look for a contractor that installs them if it's essential for you.

Generally speaking, it will cost about $17,350 for a five-kilowatt solar array in Folsom. This table shows more specific costs for different solar panel types and system components in your area.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,224
Solar Polycrystalline$955
Solar Battery$784
Solar Home EV Charger$2,938

Financing Solar Energy in Folsom

Choosing the best financing solution will impact your overall solar system cost and potential savings. Common payment options include leases, power purchase agreements, loans, and cash payments. We suggest making a cash payment or securing a solar loan for the highest return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also own your system and can apply for solar incentives to cut your total costs. Solar loans are another good option if you don’t want to make a big initial investment. You can pay for your system in monthly installments while still benefiting from energy bill savings and solar incentives. However, you’ll spend more in total due to accruing interest. Solar leases allow you to use your panels for a fixed monthly rate, while PPAs let you pay only for the energy you use, akin to an electric bill. Both options disqualify you for solar incentives and do not provide you system ownership. Solar experts generally don't recommend them, but they might be suitable in some cases. Look for providers that offer two or more payment plans to find the right fit for your wallet.

The table below lists the average payback periods for different capacities of solar systems in Folsom.

A 26% federal tax credit applies to new residential solar equipment purchased through 2032. Additional incentives may be available through local governments, usually in the form of rebates and special financing programs.

Solar System CapacityEstimated Payback period
1 kW1.4 years
2 kW2.7 years
5 kW6.8 years
10 kW13.7 years

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Frequently Asked Questions About Solar in Folsom

How much money could I save by going solar in Folsom?

On average, Folsom homeowners shell out roughly $1,320 per year on power bills. Once you pay off your solar array, you could reduce your costs by $1,583.24 for every kilowatt you produce.

Is solar energy widely available in Folsom?

Yes, solar energy is readily available in Folsom. A growing number of area homes generate or access solar power on-site or through utility grids, and California has about 74255 jobs making up its solar economy.

Should I anticipate a boost in my property value after adopting solar power?

Yes, new solar systems lead to higher property values according to the National Renewable Energy Laboratory (NREL.) Homeowners could project a $20 property value increase for each dollar they save on energy. Therefore, $600 in energy savings could increase your home's value by $12,000.

How long does the solar installation process take?

Your solar job's duration will depend on its size and complexity, as well as Folsom's permit and inspection procedures. It could take two weeks to a couple of months on average.

How do I care for my new solar system?

Solar panels don't demand much maintenance to keep working properly. All you'll need to do is inspect and clean the panels every six months or as necessary in dusty seasons. Solar installers frequently offer maintenance packages to assist in your system's care.

How long does it take to pay back a solar loan in Folsom?

The average payback period for a solar loan in Folsom is 7.7 years. By paying off extra principal each month, you can shorten the payback period and own your system faster.

How can I maximize my solar system's performance?

To enhance your solar system's performance, you can try the following steps:
  • optimize the panels' position with your solar installer
  • regularly clean your solar panels
  • upgrade to a more efficient inverter trim or cut down trees in the way of your panels
  • use energy-efficient appliances

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.