
Family-run building technology company for heating, ventilation, plumbing, building automation, and proprietary CHP development

GIESE Energie- und Regeltechnik GmbH
Puchheim near Munich (Headquarters)New on Amplifa
The Company
GIESE Energie- und Regeltechnik GmbH was founded in 1971 by electrical engineer Detlef Giese in Munich and is a family-run specialist company for technical building equipment. The company, based in Puchheim near Munich, employs around 25 specialists in electrical engineering, mechanical engineering, system engineering, and heating construction. Core services include the planning and installation of heating, ventilation, and plumbing systems, building automation with MSR systems, as well as maintenance and customer service in the greater Munich area. Since 1986, the company has been developing and manufacturing combined heat and power plants (CHP) in its own workshop under the brand name GIESE Energator®, which has been distributed through wholesalers since 1992. Additionally, the company offers control system construction, electrical installation, and energy consulting for residential and commercial buildings.
- Site
- Puchheim
- Processes
- Heating Maintenance and Customer Service, Ventilation Maintenance and Customer Service, Plumbing Maintenance and Customer Service, Building Automation / MSR Systems Control and Regulation, Heating Construction / Installation of Heating Systems, CHP Development and Manufacturing (GIESE Energator®), Control System Construction, Electrical Installation
- Materials
- Building Automation / MSR Systems, Combined Heat and Power Plant (GIESE Energator®)
- Founded
- 1971
- Employees
- 25
- Industries
- Building Technology, Building Equipment Technology, Residential and Commercial Buildings, Wholesale (CHP)
- 01
Energy Consulting and Needs Analysis
- 02
Planning and Engineering
- 03
Control and Regulation Construction
- 04
Installation of Heating, Ventilation, Plumbing, and Electrical
- 05
CHP Manufacturing (GIESE Energator®)
- 06
Commissioning
- 07
Maintenance and Customer Service
Services and Processes
Building Automation / MSR Systems
Control and regulation of all system components from the smallest to the largest operational level.
Combined Heat and Power Plant (GIESE Energator®)
Proprietary development of highly efficient systems for combined electricity and heat generation.
Location

Puchheim near Munich
DEHeadquarters, Workshop, and Customer Service
- Materials
- Heating, ventilation, and plumbing technology, building automation
- Proprietary CHP Workshop
Systems and Components




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heating Maintenance and Customer ServiceAssembly | – | – | – | – | – |
| Ventilation Maintenance and Customer ServiceAssembly | – | – | – | – | – |
| Plumbing Maintenance and Customer ServiceAssembly | – | – | – | – | – |
| Building Automation / MSR Systems Control and RegulationEngineering | – | – | – | – | – |
| Heating Construction / Installation of Heating SystemsAssembly | – | – | – | – | – |
| CHP Development and Manufacturing (GIESE Energator®)Engineering | – | – | – | – | – |
| Control System ConstructionEngineering | – | – | – | – | – |
| Electrical InstallationAssembly | – | – | – | – | – |
Additional services
Reference customers
Company History
- 1971
Founding of the family business GIESE in Munich by electrical engineer Detlef Giese; Control construction and customer service in the field of heating and ventilation control
- 1986
Start of proprietary development of combined heat and power plants in the company's own workshop
- 1992
First supply to wholesalers with the GIESE Energator® CHP
Today, a company with 25 specialists, second generation of the family (Ute Gerl, Sabine Schuster)