Services
Three pillars, one point of contact.
What I deliver today — and what arises from the interplay.
For concretely bookable packages with fixed prices and scope: To the package overview →
Area 1
Electrical installation
What arrives at the wall begins at the meter and ends with documentation that is still legible two years later.
Electrical installation done by my own hand — house wiring, switchgear cabinet, photovoltaics, wallbox, measurement technology and VDE inspections. An engineering practice that does not just plan, but stands at the switchgear cabinet itself.
- Electrical installation for new builds and old buildings
- Photovoltaic systems with storage
- Wallbox and e-mobility installation
- Repair and fault diagnosis
- E-Check and documentation
Area 2
Software & AI
Leading the AI, instead of being led by it. Sealed-local means: your data leaves your premises only when you want it to.
Websites, workflow automation, local AI models, privacy-by-design. Code that runs on your premises — not in a cloud you do not know.
- Websites and web apps (GDPR-clean, no cookies)
- Workflow automation for small businesses
- Local AI models (Ollama, Whisper, local language/image models)
- Reverse-engineering of internal interfaces
- Migration away from external services
Area 3
Consulting & support
I do not sell what brings the biggest margin. I find what you genuinely need — and say so when it is less than you thought.
The honest broker between providers and your business — fitting, fairly calculated and thought through for the long term, instead of expensive, distant and generic.
- Provider comparison with no commission interest
- Technical concept work for projects
- Advice on funding programmes and obligations
- Training and handover after project completion
- Long-term support instead of a one-off job
Prices
What it costs.
Clear rates, with nothing hidden. Materials at purchase price, travel by arrangement. Whatever cannot be poured into a table, we discuss beforehand.
- Home-office hourly rate per hour · net
- €65 Desk work · engineering · software/AI · remote consulting · documentation.
- On-site hourly rate · Region per hour · net
- €85 Jobs in the Aaron region: Garmisch-Partenkirchen / Saulgrub / Murnau / Oberammergau / surrounding area. Plus €64 call-out flat fee per appointment.
- On-site hourly rate · München per hour · net
- €95 Jobs in the München region (further away · higher cost of living). Plus €85 call-out flat fee per appointment.
- Caravan electrical inspection per hour · net
- €85 Electrical inspection of caravans / trailers / motorhomes for TÜV approval. Certificate issued by a qualified electrician in accordance with DIN VDE 0100-721. Every project: first an on-site assessment, then a cost estimate.
- Recurring inspection (BI) · Basic flat fee · net
- €650 Small PV systems: 1-2 inverters, max. 6 strings. Includes travel, 4 hours of on-site work, VDE maintenance report. Larger systems scaled proportionally — on request.
- Call-out flat fee · Region per appointment · net
- €64 Local appointments in the Aaron region.
- Call-out flat fee · München per appointment · net
- €85 Appointments in München and the surrounding area.
- Materials as required
- At cost price Optimisers, connectors, spare parts at purchase price. Receipts enclosed on request.
- Inspection (small / large) flat rate
- on request Short inspections and audit reports separate from the BI. Scope and flat fee depend on the system.
- Special projects project-dependent
- by arrangement Larger projects, retainer agreements, special engagements (such as the Frankfurt project) — individual rate after assessment.
All prices net, plus value-added tax. Initial consultation and a brief on-site assessment free of charge. Fixed-price quotes on request. Region-dependent rates: the lower regional rates apply within the Aaron working area (GAP district / Saulgrub / surrounding area); München rates apply for jobs in München and the surrounding area.
Enquiry
Which area fits your question?
Write a short note on what it is about. If it fits, I will get back to you.
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