Planning and implementation of smart home, building automation and energy consulting for residential and non-residential buildings
GEIGER Automation GmbH
Kempten St. Mang · SonthofenNew on Amplifa
About GEIGER Automation
GEIGER Automation GmbH was founded in 2000 by Dipl. Ing. Guido J. Geiger and specializes in planning, implementation, intelligent software and energy solutions. The company from the Allgäu region realizes smart home and building automation projects based on Loxone and has been a Loxone Platinum Partner since 2021 as well as a KNX expert. The focus is on building automation (retrofit and new construction), individual room control of heating systems, energy monitoring, control cabinet construction as well as programming and commissioning of control systems. As certified energy consultants for residential and non-residential buildings, the staff prepare renovation roadmaps, energy performance certificates, heating load calculations and hydraulic balancing and assist with funding applications via KfW and BAFA. Customers include private households, commercial and industrial businesses, municipalities, hotels and schools; from 2000 to 2015 the company was also active in industrial automation and special machinery manufacturing for Siemens, BOSCH and BOSCH-Mahle.
- Site
- Sonthofen
- Processes
- Energy consulting (residential & non-residential buildings, iSFP/renovation roadmap, energy, Building automation / building management systems (BMS) with Loxone (retrofit and new construction), Smart home planning, programming and commissioning (Loxone), Energy management / energy monitoring and visualization, Control cabinet construction / assembly and delivery of ready-to-connect control cabinets, Planning and installation of heating and ventilation systems, Consulting on heating technologies (heat pumps, pellet boilers, photovoltaics/solar), Heating load calculation / hydraulic balancing / heating optimization
- Materials
- Loxone Miniserver / Miniserver Go, KNX, EPLAN P8
- Certificates
- Loxone Platinum Partner, Loxone Platinum Partner (2021), KNX Expert (2021), Energy consulting DIN 18599 (2024), Certified expert for heat pumps VDI 4645 (2025)
- Founded
- 2000
- Industries
- Smart Home / Residential Buildings, Commercial/Industrial, Municipal Properties, Hotels, Schools/Education
- 01
Consulting and needs analysis
- 02
Planning (CAD/EPLAN P8)
- 03
Quotation and funding advice
- 04
Assembly and delivery of ready-to-connect control cabinets
- 05
Programming and configuration
- 06
Installation and commissioning
- 07
Handover with instruction
- 08
Support and service
Technologies and Systems
Loxone Miniserver / Miniserver Go
Central control platform for smart home, building automation and individual room control.
KNX
Open standard for building automation, used as an expert alongside Loxone.
EPLAN P8
CAD software for electrical planning and control cabinet documentation.
Locations
Kempten St. Mang
DEOffice with smart home showroom
- Materials
- Loxone
- Loxone showroom
Sonthofen
DEOffice and registered office
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Energy consulting (residential & non-residential buildings, iSFP/renovation roadmap, energyEngineering | – | – | – | – | – |
| Building automation / building management systems (BMS) with Loxone (retrofit and new construction)Engineering | – | – | – | – | – |
| Smart home planning, programming and commissioning (Loxone)Engineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Energy management / energy monitoring and visualizationEngineering | – | – | – | – | – |
| Control cabinet construction / assembly and delivery of ready-to-connect control cabinetsAssembly | – | – | – | – | – |
| Planning and installation of heating and ventilation systemsAssembly | – | – | – | – | – |
| Consulting on heating technologies (heat pumps, pellet boilers, photovoltaics/solar)Engineering | – | – | – | – | – |
| Heating load calculation / hydraulic balancing / heating optimizationEngineering | – | – | – | – | – |
| Industrial automation / special machinery manufacturing (historical 2000-2015, Siemens, BOSCH,Engineering | – | – | – | – | – |
| CAD design / EPLAN P8 electrical planningEngineering | – | – | – | – | – |
| DIY smart home: delivery of pre-programmed Loxone components with documentationAssembly | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Loxone Miniserver Go | Loxone Miniserver Go | – | – | – | Customer project heating control old building Kempten |
| Control cabinets (building automation, 7 units distributed across 4 buildings) | – | 7 | – | – | Commercial Landsberg |
| Loxone Miniserver | Loxone Miniserver | – | – | – | Feel-good house Mindelheim |
| Music server | Loxone | – | – | – | Feel-good house Mindelheim |
Additional services
Reference customers
Quality and Awards
Implementation follows VDI and DIN requirements such as DIN 18599 (energy consulting) and VDI 4645 (heat pump systems); project quality is confirmed by a rating of 5.0 out of 5 from 62 Google reviews.
| Evidence | Kempten St. Mang |
|---|---|
| Loxone Platinum Partner (2021) | |
| KNX Expert (2021) | |
| Energy consulting DIN 18599 (2024) | |
| Certified expert for heat pumps VDI 4645 (2025) |
History
- 2000
Foundation of the GmbH by Dipl.-Ing. Guido J. Geiger; fields of activity industrial automation and special machinery manufacturing (Siemens, BOSCH, BOSCH-Mahle), stays abroad in the USA, France and Austria.
- 2006
Kerstin Geiger joins (accounting, sales, marketing)
- 2008
Further training in CAD EPLAN P8; CAD design for BOSCH and suppliers until 2014
- 2015
Entry into smart home and building automation with Loxone; awarded Loxone Silver Partner status
- 2018
Awarded Loxone Gold Partner status; appointment of Kerstin Geiger as 2nd managing director
- 2021
Awarded Loxone Platinum Partner status; further training as KNX expert and for fire alarm systems according to DIN VDE V08226-2
- 2023
Appointment of Kerstin Geiger as managing partner and change of ownership; further training in Loxone large-scale projects (Commercial, Hotel & Offices)
- 2024
Further training in energy consulting for residential/non-residential buildings according to DIN 18599
- 2025
Qualification as certified expert for heat pump systems according to VDI 4645