What we do
SolarCostGuide tracks installed solar pricing, state-level incentives, and realistic payback periods across all 50 states, updated for the post-federal-credit market that began January 1, 2026. Every state page reflects the same current reality: the 30% Residential Clean Energy Credit is gone for cash and loan purchases, and what matters now is understanding what's actually left — state tax credits, SRECs, property tax exemptions, and net metering.
How we source our numbers
Cost and incentive figures are synthesized from public industry aggregator data, including EnergySage marketplace medians, SEIA/Wood Mackenzie market insight reports, and regional installer pricing data, cross-checked against public policy sources including DSIRE (the Database of State Incentives for Renewables & Efficiency). We treat every number as a directional estimate for comparison — not a quote — and we say so throughout the site.
What we're not
We're not a solar installer, a lead-generation service, or a financial advisory firm. We don't sell your contact information to installers, and we don't accept payment to rank one company above another. Our monetization is standard display advertising, which is disclosed on every page footer.
Not financial, tax, or legal advice. Figures on this page are 2026 estimates based on industry aggregator data (EnergySage marketplace medians, SEIA/Wood Mackenzie market insight, and regional installer data) and are provided for general informational and comparison purposes only. Actual pricing, incentive eligibility, and payback periods depend on your specific roof, usage, equipment, and local program rules. Confirm current incentive details at dsireusa.org and consult a licensed tax professional and local installers before making a purchase decision.