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Three photovoltaic panels mounted on rails over orange clay roof tiles under a clear sky.

Photo: Marufish · CC BY-SA 2.0 · Source

How Much Does Solar Paneling Cost in Washington, District of Columbia?

Solar Paneling: national installed price range, materials and labor breakdown, and local pricing by ZIP code.

Solar Paneling in Washington, District of Columbia typically costs $1,047 to $1,570 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.

Solar Paneling in Washington, District of Columbia

$1,047 – $1,570

each

Prices in Washington are 5.0% higher than the national average for solar paneling.

National average: $1,000 – $1,500 each

Cost Breakdown in Washington

ComponentCategoryPrice RangeUnit
Materialsmaterial$473 – $709each
Laborlabor$364 – $546each
Supplies & Othersupplies$126 – $189each
Equipment & Disposalequipment$84 – $126each
Prices adjusted for Washington local market conditions.

Solar Paneling photo examples

Cost Factors in Washington, District of Columbia

What Affects Pricing

  • Materials ($450.00-$675.00 per unit)
  • Labor ($350.00-$525.00 per unit)
  • Supplies & Other ($120.00-$180.00 per unit)
  • Equipment & Disposal ($80.00-$120.00 per unit)

Local Price Adjustments

Material costs5.0% above avg
Labor costs4.0% above avg

Frequently Asked Questions

References

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More Cost Intelligence for Washington

Solar Paneling: national cost guideAll Washington cost guides

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