Solar Installer Salary in Washington
The median solar installer salary in Washington is $56,727 per year, which is 19.0% above the national median of $47,670.
Solar Installer Salary Overview in Washington (2026)
Washington ranks #6 out of 50 states for solar installer compensation. This places Washington in the top tier nationally, making it one of the best states for solar installers seeking high pay. At $56,727 per year, solar installers in Washington earn $9,057 more than the national median of $47,670.
It's worth noting that Washington's cost of living is 115% of the national average, which reduces the real purchasing power of the $56,727 salary. After adjusting for cost of living, the effective salary is closer to $49,328.
The salary spread in Washington is significant: solar installers at the 10th percentile earn $38,080, while those at the 90th percentile bring home $85,680 — a $47,600 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Washington for this role is Bellevue, where the median reaches $74,365.
Nationally, solar installer employment is projected to grow 22% over the next decade (much faster than average). This strong growth suggests increasing demand and competitive salaries in Washington and beyond.
Solar Installer Salary in Washington by Experience
In Washington, an entry-level solar installer earns around $40,460, while experienced professionals earn up to $80,920 per year. The cost of living index in Washington is 115% of the national average.
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Check Your Rate — No Credit Impact →Salary Percentiles in Washington
| Percentile | WA Salary |
|---|---|
| 10th Percentile | $38,080 |
| 25th Percentile | $45,220 |
| Median (50th) | $56,727 |
| 75th Percentile | $71,400 |
| 90th Percentile | $85,680 |
Solar Installer Salary by City in Washington
The largest employment areas for solar installers in Washington include Seattle, Spokane, Tacoma, and Bellevue. Salaries vary by city based on local cost of living and demand.
How to Become a Solar Installer in Washington
Education
Most solar installer positions require a high school diploma. Washington has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Washington
Nationally, solar installer employment is projected to grow 22% over the next decade (much faster than average). Washington's demand may vary based on local industry trends.
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