Solar Installers in Bellevue, WA
Compare solar companies in Bellevue. 3.6 peak sun hours · $2.73/W avg cost · 151,854 residents.
Updated March 2026 · Based on 2025 EIA electricity data
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Bellevue, Washington is a good location for residential solar energy. With 3.6 peak sun hours per day and a population of 151,854, thousands of Bellevue homeowners have already made the switch to solar — and for good reason. The combination of 13.11¢/kWh electricity rates and generous federal incentives makes solar a smart financial decision.
A typical 8kW solar system in Bellevue produces approximately 10,512 kWh per year. At the current average electricity rate of 13.11 cents per kWh, that translates to annual savings of approximately $1,378. Over the 25+ year lifespan of your solar panels, total estimated savings reach $20,122.
The cost of going solar in Bellevue averages $2.73 per watt before incentives. For a standard 8kW residential system, that's $21,840 before the 30% federal Investment Tax Credit. After the ITC, your net cost drops to approximately $15,288.
Bellevue benefits from Washington's full retail rate net metering policy, which means any excess solar energy your system sends to the grid earns you credits at the full retail electricity rate. This maximizes the value of your solar investment.
Solar panels also increase your home value. According to Zillow research, homes with solar sell for approximately 4.1% more than comparable homes without solar. In Bellevue, that premium can amount to thousands of dollars in added equity — all while you enjoy lower electricity bills every month. With 12-year average payback and 25+ years of panel life, going solar in Bellevue is one of the smartest home investments you can make.
Bellevue Solar Cost Estimate
| System Size | Before ITC | After 30% ITC | Annual Production |
|---|---|---|---|
| 5 kW | $13,650 | $9,555 | 6,570 kWh |
| 8 kW | $21,840 | $15,288 | 10,512 kWh |
| 12 kW | $32,760 | $22,932 | 15,768 kWh |
Nearby Cities
Solar Installers Serving Bellevue
Palmetto Solar Washington
Tesla Energy Washington
Momentum Solar Washington
Bright Future Solar
Premier Solar WA
Bellevue, WA Solar FAQ
How much do solar panels cost in Bellevue, WA?▼
Solar panels in Bellevue cost an average of $2.73 per watt before incentives. A typical 8kW system runs $21,840 before the 30% federal tax credit, bringing the net cost to approximately $15,288. Prices vary by installer, equipment, and roof complexity.
How much electricity will solar panels produce in Bellevue?▼
Bellevue receives 3.6 peak sun hours per day on average. An 8kW solar system here produces approximately 10,512 kWh per year, which is typically enough to offset 80-100% of an average household's annual electricity usage and save approximately $1,378 per year.
What solar incentives are available in Bellevue, WA?▼
Bellevue residents can claim the 30% federal solar Investment Tax Credit (ITC), worth $6,552 on a typical system. Solar equipment is sales tax exempt.
How long is the solar payback period in Bellevue?▼
The average solar payback period in Bellevue, WA is approximately 12 years. After payback, you enjoy free electricity for the remaining 15+ years of your warranty. Total 25-year savings are estimated at $20,122.
Is Bellevue a good city for solar energy?▼
Bellevue has 3.6 peak sun hours per day. While below the sunniest regions, solar is still worthwhile here Combined with 13.11¢/kWh electricity rates and available incentives, most homeowners see strong returns on their solar investment.
How do I find the best solar installer in Bellevue?▼
We recommend getting at least 3 quotes from licensed, insured solar installers. Compare total cost, equipment brands, warranties, and financing options. Look for installers with NABCEP certification and strong reviews. Use our free comparison tool to get matched with pre-screened Bellevue solar companies.
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