Solar Panel Cost in District of Columbia: $11,044-$14,943 (2026)
Compare solar panel costs across 1 District of Columbia cities. Pricing varies significantly by metro area — use our city-specific calculators for accurate local estimates.
TL;DR — District of Columbia Solar Cost Costs
Solar Panel in District of Columbia ranges from $11,044 to $14,943 depending on city, materials, and project size. District of Columbia homeowners should consider local climate when selecting roofing materials.
Solar Panel Cost by District of Columbia City
Click any city below for a detailed interactive cost calculator with local material prices, labor rates, and permit requirements.
District of Columbia Solar Cost Market Overview
District of Columbia offers solar panel services across 1 major metros.
| City | Avg Cost Range | Labor Rate | Active Contractors |
|---|---|---|---|
| Washington | $11,044 – $14,943 | 1616h sun/yr | 57 installers |
Frequently Asked Questions — District of Columbia Solar Cost
How much does solar panel cost in District of Columbia?
Solar Panel in District of Columbia costs $11,044 to $14,943 on average, depending on city, project size, and materials. Washington tends to be the most affordable market, while Washington commands premium pricing.
Do District of Columbia cities require permits for solar panel?
Most District of Columbia cities require permits for major home improvement projects. Fees range from $207 to $207 depending on the municipality. Your contractor should handle the permit process.
When is the best time for solar panel in District of Columbia?
The best time for roof replacement in District of Columbia depends on your specific city. Generally, mild weather months offer the best conditions and pricing.
Solar Cost Calculators by State
Are you a District of Columbia contractor?
Get unlimited measurements, AI-powered quoting, and profit tracking for $39/month. No per-report fees.
Try BuildFolio FreeQuote Smarter. Close Faster. Keep More.
BuildFolio helps contractors across District of Columbia win more jobs and track actual profit. Try it free.
Start Free Trial