Sunfinity Energies

Sunfinity Energies, a rooftop solar EPC (engineering, procurement and construction) company in Bengaluru, needed a credible, modern web presence to reach customers and communicate their services with clarity and trust.

• Built the savings calculator as the centre of the site rather than a widget bolted on. Its state lives in a dedicated React context so a visitor’s roof size, tariff and consumption follow them across pages, and the lead-capture step arrives after the number they came for, not before it.
• Made language a first-class context too, covering seven Indian languages. Solar is bought by households comparing quotes in the language they think in, so translation was structural from the start rather than a retrofitted layer.
• Kept the whole site a static React + Vite + TypeScript build with no backend to run. Form submissions post to a hosted endpoint, so there is no server for the client to maintain, patch or pay for, and the site cannot go down because a database did.
• Held the build to 17 components across roughly 3,000 lines. A marketing site that stays small stays fast, and the Sunfinity team can have a page changed without a specialist.
• Structured the content as an education path — how rooftop solar actually works, then a four-stage delivery journey — because the real obstacle in solar sales is not persuasion, it is a buyer who does not yet understand what they are agreeing to.

• A live, professional web presence at sunfinityenergies.com.
• A clear platform to present their solar EPC offering to customers.
• A fast, mobile-friendly site the team can grow into.