Planning and execution of heating, ventilation, plumbing, climate, and electrical installations
Haustechnik Seitner GmbH (i. L.)
Bendenweg 6, 55232 AlzeyNew on Amplifa
About Haustechnik Seitner
Haustechnik Seitner GmbH, based in Alzey (Rhineland-Palatinate), was a craft company in the field of building technology. According to the Commercial Register, the company covered the planning and execution of heating and ventilation systems, sanitary installations, electrical installations, air conditioning, and building control technology, as well as the trade of associated items; construction planning was also offered. The company, registered as Hans Seitner GmbH in 1979, last employed 6 to 10 employees. In 2016, insolvency proceedings were opened and liquidation was registered; the proceedings were terminated after the final distribution. There is no active website; the domain seitner.com is offered for sale.
- Site
- Alzey
- Processes
- Heating and ventilation systems (Planning and execution), Sanitary installations, Electrical installations, Air conditioning systems, Building control technology, Construction planning, Planning and execution of heating and ventilation systems, Sanitary installation
- Founded
- 1979
- Employees
- 6–10
- Industries
- Building Technology / SHK (Sanitary, Heating, Climate), Electrical Installation, Building Technology
- 01
Planning / Construction Planning
- 02
Heating, Ventilation, Sanitary, Climate, Electrical Installation
- 03
Building Control Technology
- 04
Trade of Associated Items
Location
Alzey
DECompany Headquarters
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heating and ventilation systems (Planning and execution)Assembly | – | – | – | – | – |
| Sanitary installationsAssembly | – | – | – | – | – |
| Electrical installationsAssembly | – | – | – | – | – |
| Air conditioning systemsAssembly | – | – | – | – | – |
| Building control technologyAssembly | – | – | – | – | – |
| Construction planningEngineering | – | – | – | – | – |
Additional services
History
- 1979
Registration of Hans Seitner GmbH in the Commercial Register (12.12.1979)
- 2006
Capital change to €26,000 (06.04.2006)
- 2008
New company contract (03.04.2008); Renaming to Haustechnik Seitner GmbH (07.05.2008)
- 2016
Insolvency proceedings opened (AG Alzey, 1 IN 4/16); Liquidation registered on 06.06.2016
- 2025
Insolvency proceedings ended after final distribution (Resolution AG Alzey of 17.12.2025)