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10 Best Solar Companies in Grass Valley, CA

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Written By David Cusick

Last Updated April 2024

A solar panel array could give you a renewable power source that will eventually pay for itself. Switching to solar energy can lower your monthly energy expenses and shrink your carbon output. Before you get started, you want to make sure you find a reputable installer. That’s why, after conducting thorough research on providers, we put together a guide to the most dependable solar companies in Grass Valley. These providers consistently deliver excellent 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 Grass Valley

Sunrun Solar

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1215 Striker Ave Ste 120, Sacramento, CA 95834 (916) 547-5250 sunrun.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Battery storage
Permit assistance
Grid-tied solar system
Financing assistance
Tesla powerwall
Cleaning and maintenance
Panel installation

California Solar Electric Cooperative Corporation

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149 E Main St, Grass Valley, CA 95945 (530) 274-3671 cal-solar.coop

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Financing assistance
Consultation
Battery storage
Panel installation
Permit assistance

Sustainable Energy Group

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420 Sierra College Dr #320, Grass Valley, CA 95945 (530) 273-4422 sustainableenergygroup.com

Reliable customer support

Free quotes

Prompt service delivery

Informative resources

Clear pricing policy

Services Offered

Battery storage
Consultation
Skilled repairs
Panel installation
Off-grid solar systems

Pioneer Solar

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317 Spring St, Nevada City, CA 95959 (530) 264-0295 pioneer.solar

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

Financing assistance
Panel installation
Skilled repairs
Grid-tied solar system
Battery storage

Good Sun

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1245 Sutton Way, Grass Valley, CA 95945 (302) 466-3786 goodsun.life

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Panel installation
Consultation

BoxPower

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12438 Loma Rica Dr STE C, Grass Valley, CA 95945 (530) 802-5477 boxpower.io

Informative resources

Reliable customer support

Services Offered

Consultation
Off-grid solar systems
Cleaning and maintenance
Grid-tied solar system
Panel installation

DC Solar Electric Inc.

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333 Canyon Ct, Colfax, CA 95713 (530) 786-7070 dcsolarelectric.com

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Reliable customer support

Clear pricing policy

Family-operated business

Prompt service delivery

Services Offered

Panel installation
Financing assistance

Sunriver Solar

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11891 Industrial Ct, Auburn, CA 95603 (833) 321-7866 sunriversolar.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

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

Foothill Electric

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12122 Dry Creek Rd #103, Auburn, CA 95602 (530) 823-7894 foothillelectric.net

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Panel installation
Skilled repairs

Astro Air Design & Solar Inc.

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1085 East Ave, Lincoln, CA 95648 (916) 645-0882 astroairdesign.com

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Cleaning and maintenance
Skilled repairs
Panel installation
Financing 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

Going solar can be a great way to reduce electricity costs and help the environment by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when deciding if a solar installer is trustworthy.

Check Licensing

It's imperative that your solar installer has the proper licensing. This help guarantee that the work is done properly using current best installation practices. There are five different classifications 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 consumer review platforms like Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to see feedback from past customers about local solar companies. Detailed reviews can help you assess a company's reliability and customer service. Use caution with installers that have very few reviews or mostly negative ones.

Compare Multiple Quotes

Call 3–5 solar companies for free, itemized quotes. A quote should describe all costs and specify the solar equipment included. Reviewing multiple quotes helps you find the most cost-effective option for your budget.

Ask About the Warranty

Quality solar installations should come with comprehensive workmanship and performance guarantees. The workmanship guarantee covers any installation issues such as poor alignment, cracks in the panels, or poor wiring. The performance warranty ensures a specific energy output level. Strong guarantees indicate that a solar installer has faith in its installations.

Evaluate Financing and Incentives

Solar panels can help reduce your electricity costs over time. When evaluating solar panel's cost and value, be sure to consider these considerations.

  • Look into utility rebates: More financial incentives might be available from electric companies looking to motivate homeowners to install solar panels. Contact your local utility provider to learn rebate values and eligibility rules, so you can determine your possible savings.
  • Compare system purchase options: Solar panels may be paid for upfront or financed through a lease or loan. Confirm important financing details such as annual percentage rate (APR), fees, payment schedule, and ownership implications when financing your solar system.
  • Research federal and state tax credits: A 26% federal solar tax credit on total system costs is available through 2032. Many states also offer incentives. These credits offer substantial savings for solar customers.

Cost of Solar Installation in Grass Valley

Solar panel costs vary based on system capacity and the technology being used. The typical Grass Valley solar array has a capacity of 3.1 kilowatts. Homeowners in the area can expect to pay around $3,470 per kilowatt; the average Grass Valley homeowners spends roughly $7,488 on a new solar array 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 provider will account for factors such as the panel type, capacity, and size of the planned system, and should include costs for labor, permit fees, and preliminary work.

Grass Valley 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

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 Grass Valley, 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.

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

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 Grass Valley amount to $1,018.

You might be pleasantly surprised at how short it takes to get a return on investment from your solar panels. In perennially-sunny Grass Valley, you could make enough from your solar panels to recoup your investment in 7.4 years per 5 kW of rated capacity at maximum.

The specific required maintenance steps will vary based on the type of solar panels you have. At a minimum, you should clean and inspect each panel every three months. Your solar contractor might offer comprehensive plans where they'll do the maintenance for you.

While solar energy might not be the best performing choice for some in dark or wet areas, the latest generation of equipment and energy storage systems could boost 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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