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Insignia Group
Home services / heating2025Live
Quote, book and manage boiler installation and servicing
What we built
- Public site with boiler advice, customer reviews, blog and contact
- Quote flow for installation and repair work
- Booking with Google Calendar and OAuth
- Go backend with JWT, Mailjet and Resend email
Outcome
Quotes and bookings land in one system with calendar entries and email confirmation, rather than in a mailbox. The site runs on a temporary Vercel host while the primary domain is resolved.
Screens

Stack
Next.jsTypeScriptTailwind CSSGoPostgreSQL