Handwerksradar

Startup

Two-sided marketplace connecting customers with local tradespeople in Germany. Features map-based search, job request posting, automatic notifications via email and WhatsApp, and a dashboard for tradespeople to manage incoming requests.

handwerksradar.com

Started 2025-02Philipp Schmid

Problem

Finding reliable tradespeople in Germany is hard. Customers waste time searching, tradespeople have gaps in their schedules.

Solution

A two-sided marketplace: customers post job requests, tradespeople get notified via email and WhatsApp. Map-based search with verified businesses.

Tech Stack

Next.js 14TypeScriptPrismaLeafletResendTwilio WhatsAppOpenAISupabase

Infrastructure

Self-hosted on multihost server with dedicated Supabase auth, PostgreSQL database, and Google Maps integration.

Outlook

Adding instant booking, reviews system, and expanding beyond Ravensburg region.

Next.jsPrismaLeafletOpenAI