Solar Panels Cost 14k-24k in Grandview, WA | October, 2024

Solar Panels Cost $14k-$24k in Grandview, WA | October, 2024

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How much do solar panels cost in Grandview, WA in 2024?

For the month of October, 2024, the cost per watt for solar systems in Grandview, WA is $3.47/W.

Expect to pay $3,470, on average, for every 1000 watts (or 1 kW) of solar energy your system can generate. We are able to come to this conclusion by using this rate price cost per watt. In Grandview, the cost of a 5 kW solar system is typically $12,145, after the 30% federal tax credit. Please keep in mind that a more extensive system could be necessary to meet your energy requirements.

To the left, you can choose your county to view the average roof size and the maximum capacity of solar panels for houses in your area. Displayed below is an outline of the costs, payback period, and 20-year average savings for a 5 kW system installed in your county.

Average out-of-pocket cost for a 5 kW system The upfront amount spent to buy and install solar.
Grandview: $12,145US Average: $12,562
Average Payback Period The number of years until you break even on the solar investment.
Grandview: 8 yearsUS Average: 7 years
Average Net 20-year savings The total amount of money saved over 20 years minus the out-of-pocket cost.
Grandview: $12,532US Average: $15,784

Solar Potential in Grandview

Estimated system size and solar electricity production per median viable roof in
Grandview.

Roof size 840sq. ft.
Capacity 11.75kW DC
Electricity 14.8kkWh AC per yr.

Electricity Costs in Grandview, WA & What that Means for Your Solar Panel Pricing

Grandview residents generally consume 1,160 kWh of electricity each month, with bills around $124.51. These statistics also reflects the energy consumption patterns of smaller residences, such as apartments.

Grandview, WA's electricity rate is 10.73¢ per kWh in October 2024.

For the typical energy consumer in Grandview, a system size of 10 kW or more is needed to cover their full power consumption demands. Right now, a 10 kW solar panel installation will cost you approximately $34,700, but the federal tax credit reduces the price by 30%, making it $24,290.

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Average solar panel costs by system size in Grandview

On your left, you will see a detailed cost analysis for various solar panel system sizes set up in Grandview. When you opt for a bigger solar system, the cost is greater, but it also leads to more significant electricity savings and a larger income tax credit.

The calculator below and to the right offers a detailed summary of solar panel costs and benefits, based on an average electric bill of $124.51 in Grandview. Custom results can be achieved by changing the $124.51 to your usual bill amount.

System Size 6kW
Roof Size Min. space required
429 ft²
Electricity Value Annual Production $981 a year
Est. Price
$14,574
Savings from a 6kWthis system
  • Est. yearly production 8,916 kWh
  • Est. monthly savings $82
  • Full payback in 10 years
Environmental Impacts
  • Reduces CO2 emissions by 0.9 tons a year
  • Equivalent to planting 41 trees a year
  • Equivalent to driving 2,236 mi less a year
System Size 7kW
Roof Size Min. space required
501 ft²
Electricity Value Annual Production $1,144 a year
Est. Price
$17,003
Savings from a 7kWthis system
  • Est. yearly production 10,402 kWh
  • Est. monthly savings $95
  • Full payback in 11 years
Environmental Impacts
  • Reduces CO2 emissions by 1.05 tons a year
  • Equivalent to planting 48 trees a year
  • Equivalent to driving 2,609 mi less a year
System Size 8kW
Roof Size Min. space required
572 ft²
Electricity Value Annual Production $1,308 a year
Est. Price
$19,432
Savings from a 8kWthis system
  • Est. yearly production 11,888 kWh
  • Est. monthly savings $109
  • Full payback in 13 years
Environmental Impacts
  • Reduces CO2 emissions by 1.2 tons a year
  • Equivalent to planting 55 trees a year
  • Equivalent to driving 2,982 mi less a year
System Size 9kW
Roof Size Min. space required
644 ft²
Electricity Value Annual Production $1,471 a year
Est. Price
$21,861
Savings from a 9kWthis system
  • Est. yearly production 13,374 kWh
  • Est. monthly savings $123
  • Full payback in 15 years
Environmental Impacts
  • Reduces CO2 emissions by 1.36 tons a year
  • Equivalent to planting 62 trees a year
  • Equivalent to driving 3,354 mi less a year
System Size 10kW
Roof Size Min. space required
715 ft²
Electricity Value Annual Production $1,635 a year
Est. Price
$24,290
Savings from a 10kWthis system
  • Est. yearly production 14,860 kWh
  • Est. monthly savings $125
  • Full payback in 16 years
Environmental Impacts
  • Reduces CO2 emissions by 1.38 tons a year
  • Equivalent to planting 63 trees a year
  • Equivalent to driving 3,420 mi less a year

Grandview Solar Panel Installation Incentives & Rebates | 2024

If you run a small business or farm in a rural area, you could receive REAP Grant support that covers 80% to 100% of your solar or wind turbine installation costs. Believe you fit this category? Check your qualification with our REAP Grant eligibility tool.

Adding residential solar panels comes with a 30% federal tax credit, available to most homeowners, making it a good option for numerous areas across the country. Alongside federal efforts, state and local programs help to encourage the use of solar power.

Washington features 14 solar rebate and incentive initiatives available from different utilities and government organizations.

Renewable Energy Sales and Use Tax Exemption

Value:Varies

Most renewable energy systems in Washington state are at least partially exempt from sales/use tax. Qualifying technologies include solar, wind, some biomass, hydroelectric, geothermal, landfill gas, and hog fuel (wood-burning.) Total exemptions are available for hog fuel systems and solar devices rated for less than 10 kW. Other systems will receive a 75% exemption applied at the time of purchase. Exemption certificates are available from the Department of Revenue and must be presented to the equipment dealer.

Renewable Energy Standard

Value:Varies

Washington first established a renewable portfolio standard in 2006 upon the passage of a statewide referendum. The most recent standard goals required at least 15% of each utility's retail electricity to be generated using renewable technology by 2020. Compliance with the standard is measured using a Renewable Energy Credit system pegging one megawatt hour of electricity to a variable dollar amount. Utilities may generate credits using their own renewable facilities or purchase them from customers through tariff programs. Should a utility fail to meet its standard quota, it will be fined for each credit it is deficient. Utilities are exempt from the standard if they do not have load growth or if renewable energy investment would not be cost-effective.

Interconnection Standards

Value:Varies

Distributed generation and interconnection practices in Washington state have been standardized since 2007. All private utilities are subject to the standards; local public utilities and cooperatives are exempt. Each new renewable energy system to be interconnected will be assigned one of three regulatory Tiers. A system's Tier determines the IEEE/UL/NEC standards it must follow and the rigor of the permit process, including application fees and turnaround times. Tier 1 ends at 25 kW, while Tier 2 ends at 500 kW. External disconnect switches are required for systems at or above Tier 2. Utilities may require customers to carry liability insurance or a minimum warranty for their system.

Green Building and Energy Reduction Standards for State Agencies

Value:Varies

Since 2005, new state buildings and public remodeling projects in Washington state have been required to follow certain green building standards. Any new occupied public building at least 25,000 square feet in size must meet the requirements for LEED Silver certification and pursue formal accreditation from the US Green Building Council. Remodeling projects should incorporate as many LEED principles as possible, though they are not required to pursue formal certification. Additional information is available from the Washington Department of Enterprise Services.

Clark Public Utilities - Solar Energy Equipment Loan

Value:Varies

Residential customers of Clark Public Utilities may be eligible for special loans to fund new solar energy systems and components. The maximum available principal per loan is $30,000 at 3.5% APR. The principal determines both repayment period duration and the applicable fees and conditions. Additional information is available from the CPU website.

Grays Harbor PUD - Net Metering

Value:Varies

The Grays Harbor Public Utility District operates a unique net metering program. Credits for net excess generation are awarded at the end of each year and amount to half of the normal retail price. While the Grays Harbor program technically does not follow the letter of the state's net metering laws, customers may earn additional benefits and have a greater incentive to adopt renewable energy. Additional information is available through the utility website.

WSHFC Sustainable Energy Program

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Evergreen Sustainable Development Standard for Affordable Housing

Value:Varies

The Evergreen Sustainable Development Standard is Washington's green building rubric tailored for new affordable housing. Standards are based on LEED and incur points for compliance. Small energy efficiency practices can earn 1 point, using renewable energy (such as solar PV) can earn five points, and exceeding the total standard will earn 15 points. New affordable housing projects should earn at least 50 points; remodeling projects should earn at least 40 points. Additional information and a copy of the standard are available from the Washington State Department of Commerce.

Renewable Energy Manufacturing Program

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Mandatory Utility Green Power Option

Value:Varies

Washington state law requires all public or private electrical utilities with a customer base of at least 25,000 to offer green power options. Customers can purchase 100% renewable energy in fixed blocks. This energy may be derived from solar, wind, biomass, hydroelectric, landfill gas, or a combination of these technologies. Each customer will be notified of the green power option on a quarterly basis. Annual reports on program uptake and resources are available from the state legislature.

Tax Abatement for Solar Manufacturers

Value:Varies

In 2005, former Washington governor Christine Gregoire approved a legislative corporate tax cut for the state's solar energy device and component manufacturers. Current tax rates for these companies are at least 43% below the average liability. Tax incentives only apply to businesses producing silicon components, semiconductors, solar cells, converters, and other components directly involved in the production of photovoltaic energy. The special rates expire in 2027. Additional information is available from the Department of Revenue.

Net Metering

Value:Varies

In Washington, any renewable energy system rated for under 100 kW is eligible for net metering. All public/private utilities and cooperatives must offer interconnection and net metering to new renewable energy customers. Upon agreeing to a net metering contract, the energy system's owner will have a bidirectional meter installed to measure net excess generation (NEG) sent back to the grid. Utilities will credit customer bills for NEG at an avoided-cost rate per kilowatt hour. Should generation exceed consumption for any given cycle, NEG credits may roll forward to subsequent months. Additional information is available from the Washington Utilities and Transportation Commission.

Renewable Energy Cost Recovery Incentive Payment

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Energy Efficiency and Solar Grants

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Are solar panels worth it in Washington?

If you're intending to stay in your home past the period required to pay back your solar investment, opting for solar panels is a wise decision in Grandview. A 5 kW system in Grandview, WA will enable you to save the average homeowner, on average, $17,737.4 over a 20 period and the average break even point is 8 years.

The cost of not having solar panels in Grandview, WA

In addition to forgoing the savings, the absence of solar panels or another backup energy source results in full dependence on your electric utility for your power needs. Recent news stories have demonstrated that complete dependence on your utility is not always ideal.

Lately, customers in Grandview have typically experienced 1.05 utility outages per year. The average duration of each outage is 106.74 minutes. During severe events like vandalism, overloaded power grids or landslides, these times can grow significantly longer.

Whether or not a backup battery is included, a solar panel system could ease the impact of future power outages you might experience.

Power Outages

Currently, 0 customers are being tracked in Yakima County.

Learn more

Customers Out:

0

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What impacts the cost of solar panels in Grandview, WA?

Your Energy Needs - The upfront cost for larger solar panel systems is larger, but the cost per watt decreases as the system size increases. Many people find it advantageous to set up a solar energy system that can fully cover their entire electric bill. This ensures optimal savings.

Make & Model - Similar to other items, solar panels come in a variety of makes and models. As your installer may prefer certain systems, it's essential to choose a reputable contractor. Higher quality makes and models often result in a more satisfactory long-term experience for buyers.

Solar Panel Type - For numerous good reasons, monocrystalline panels are now the standard in the industry. They are associated with a higher price, but they provide more energy. Most solar panel installers opt for this kind of material.

Your Property - Elements such as trees, sloping terrain, or other obstructions might complicate the installation process. Using satellite imagery, solar installers can now assess your home and include these considerations into the initial cost estimate.

Labor Rates - Different companies have varying pay scales for their employees, and these costs are ultimately passed on to consumers. Businesses that invest in higher wages often see higher reviews for their work and customer service.

Permitting & Interconnection - Local permitting and utility level interconnection fees change by area and will affect your final install price. Experienced local installers will incorporate these numbers into your first quotes to prevent any surprises.

See what solar panels cost in other WA cities

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Who are the best solar installers in Grandview?

A&R Solar

Seattle, WA(206) 707-9937

Services

  • Installation of batteries for energy storage.
  • Installation of solar arrays.

Douglass Colony Group

Commerce City, CO(877) 288-0650

Services

  • Expertise in consulting on advantageous financing for solar.
  • Reparation of solar arrays.
  • Installation of solar arrays.

SunVest Solar

Pewaukee, WI(262) 547-1200

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.

Solgen Power

Pasco, WA(855) 220-0778

Services

  • Solar systems for selling electricity back to the grid.
  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

Elemental Energy

Portland, OR(503) 967-5786

Services

  • Solar systems for selling electricity back to the grid.
  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Whidbey Sun & Wind

Coupeville, WA(360) 678-7131

Services

  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.
  • Monitoring of independent energy generation.

Columbia Basin Solar

Pasco, WA(509) 521-2363

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.
  • Reparation of solar arrays.

Dividend Finance

San Francisco, CA(415) 805-7000

Services

  • Installation of batteries for energy storage.
  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

Northwest Renewables

Spokane, WA(509) 443-4526

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

SunPower Corporation

San Jose, CA(800) 786-7693

Services

  • Consulting on all things solar related.
  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Whidbey Sun and Wind

Coupeville, WA(360) 678-7131

Services

  • Solar systems for selling electricity back to the grid.
  • Installation of batteries for energy storage.
  • Installation of solar arrays.

Entegrity

Little Rock, AR(800) 700-1414

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.

Northwest Electric & Solar

Kenmore, WA(206) 356-0601

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.
  • Installation of batteries for energy storage.

Puget Sound Solar

Seattle, WA(206) 706-1931

Services

  • Installation of batteries for energy storage.
  • Reparation of solar arrays.
  • Installation of solar arrays.
  • Consulting on all things solar related.
  • Expertise in consulting on advantageous financing for solar.
  • Solar systems for selling electricity back to the grid.

LightEdison

Denver, CO(888) 966-6377

Services

  • Expertise in consulting on advantageous financing for solar.
  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.

Grandview, WA Solar Panel Cost FAQs

  • As of October, 2024, the average cost for solar panels in Grandview, WA is $3.47/W. In Grandview, WA, installing a 5 kW solar panel system will set you back approximately $12,145 after federal tax incentives.

  • Utilities and government agencies in Washington are currently offering 14 different rebates and incentives. Furthermore, almost all individuals are entitled to the 30% federal income tax credit.

  • Opting to pay in cash provides the highest savings, but there are now various financing options for solar panels that are financially beneficial. Many installers will detail information about financing options in their initial quotes.

  • Yes, in Grandview, WA, the average payback period for 5 kW solar panels is 8 years, resulting in average electricity savings of $17,737.4 over 20 years.
Matt Hope
Last Reviewed By: Matt Hope
Published: 2024-10-01