Every solar estimator gives you a generic cost-per-watt number. SunLedger pulls actual installation costs from Honolulu building permits, so you see real prices from real systems in your area.
Every solar calculator gives you the same national average. But what your neighbor on the next street actually paid for their 8 kW system is a matter of public record. SunLedger makes that data accessible, so you walk into every quote knowing the real number.
Enter your address. We pull building permit data from Honolulu's open data portal and show you what comparable systems in your area actually cost.
Upload quotes from installers. SunLedger benchmarks them against real permit data and other consumer quotes, so you know if you're getting a fair deal.
The residential tax credit expired. But third-party ownership still qualifies for 30% ITC. We break down lease, PPA, and loan options for your budget.
See what homes like yours paid for solar, down to the street level. No more generic state averages.
Not all panels are equal. Compare modules and batteries based on your budget, roof, and energy needs.
We never sell your info without your explicit consent. Request a quote or financing inquiry only when you're ready.
Upload proposals and get a clear breakdown of what each installer is offering, what's missing, and how they compare.
The Section 25D credit ended December 31, 2025. But through lease and PPA structures, a commercial entity claims the 30% ITC on your behalf. SunLedger helps you understand which financing path unlocks the credit for your system.
Hawaii has the highest electricity costs in the nation and the fastest solar payback. The only thing standing between homeowners and a good deal is information. SunLedger puts that information in your hands.