Case Study
How we built Baumcheck with Treeconcept
From 20 years of arborist expertise to AI-powered first assessment in 10 minutes — accessible to every property owner.
Visit live appbaumcheck.ai
David Schomburg
Certified Tree Expert, B.Sc. Arboriculture
Treeconcept Heilbronn
Industry
Skilled Trades
Project
Baumcheck
“Many property owners just want a quick initial assessment — before deciding whether to call a professional. That's exactly why I co-developed Baumcheck together with a team.”
The app in action
Excerpts from the user flow




The Problem
Property owners had no fast way to assess tree health — without investing in an expensive on-site inspection.
- •€300 to €2,000 per tree for traditional inspection
- •Weeks of waiting for an appointment
- •No professional self-service first assessment available
- •Missing documentation for liability and insurance cases
Our Solution
An AI-powered web app that translates David's 20 years of certified arborist expertise into an automated workflow — affordable and available in minutes.
- →Google Gemini Vision analyzes 3-5 smartphone photos per tree
- →Automated PDF certificate with traffic-light rating (green/yellow/red)
- →Multi-tree support with 20% volume discount from three trees up
- →GDPR-compliant pipeline: PayPal payment, SMTP email, 10-year retention
Tech Stack
Google Gemini VisionNext.js 16SupabasePayPalVercelTailwind CSS
Results
What we delivered for David and his customers:
10 Min
Analysis time
instead of weeks of waiting
€59
Per tree analysis
instead of €300-2,000
24/7
Availability
no appointment required
DACH
Live in 3 markets
Germany · Austria · Switzerland
20+
Years of expertise
bundled into the app
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