What solar panel installation costs in Philadelphia
Construction pricing in Pennsylvania runs 3% above the national average, so solar panel installation here typically lands between $17,246 and $20,996 for a typical 7 kW system. At Pennsylvania's 18.3¢/kWh electricity rate, a system that size offsets a meaningful share of a typical bill. Note: the 30% federal solar tax credit expired December 31, 2025, so these are gross prices — any quote still showing a federal credit is out of date.
Figures are modeled from 2026 national baselines adjusted by a Pennsylvania cost factor of 1.03. They are estimates for comparison, not quotes — your property, access and material choices move the real number.
Solar Installers serving Philadelphia
Ranked by Google review volume. Listings are sourced from public business data; those marked Verified member have claimed and confirmed their listing with us.
- Mercury Solar Systems
- Philadelphia Solar Energy Systems
- Lightsource bp
We don't rank by who pays us. Always confirm a contractor's license and insurance before hiring.
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