The easy way to start your solar journey.

We don't know how much diesel will cost tomorrow, but we know how much solar costs today. Answer a few questions and we'll tell you if solar is worth it for you.

Get my free estimateFree · No commitment · No account · No emails · 3 minutes

How it works

Answer 10 quick questions

About your building, appliances and current power situation. No technical knowledge needed.

Get your estimate

Indicative system size, cost, savings and payback time. Explained in plain language.

Get quotations from local installers

Ask for quotations if you want to. Then compare quotations to find the best price and service.

Why trust us

Here's exactly how it works, no invented stats or testimonials.

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We don't sell or install anything

SolarZay only estimates and matches — installers handle the quote, sale and installation directly with you. Installers pay us a fixed fee for each introduction we send; that fee never depends on the price you're quoted.

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Every estimate shows its assumptions

You'll see exactly what was assumed about your usage, and what would change the number.

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Installers are vetted before you see them

We check installers before they can respond to your request, not after something goes wrong.

Can't pay upfront?

See what paying over time could look like.

Your estimate includes a financing calculator, so you can compare paying upfront against paying in installments. If you're interested in financing, ask us in the chatbox, or talk directly to your installer.

Complete the form to try the calculator