Specialist company for electrical installation, switchgear construction, building automation and security technology based in Nuremberg.
Deffner Elektro - Elektronik GmbH
Nuremberg (90482) · HeadquartersNew on Amplifa
About Deffner Elektro
Deffner Elektro - Elektronik GmbH is an owner-managed specialist company for building and electrical technology based in Nuremberg-Mögeldorf. The company realizes projects in electrical building technology – from planning through installation to maintenance – for private and commercial customers in Franconia, Bavaria and throughout Germany. The range of services covers electrical installation, control cabinet and switchgear construction, building automation, smart home and smart building, lighting technology, electroacoustics, IT networks, intercom systems, e-mobility with wallbox installation, intrusion alarm, fire alarm and smoke and heat extraction systems (RWA), video surveillance, lightning protection, energy management as well as inspections according to E-Check and DGUV V3. Reference projects include the Cinecitta Multiplex Cinema Nuremberg, the infra service center at Fürth Main Station and the Conference Center Nuremberg. As an N-ERGIE partner, the company also supports customers with funding programs for CO2 reduction. The company is located at Ostendstraße 132 in 90482 Nuremberg.
- Site
- Nuremberg
- Processes
- Electrical installation, Electroacoustics, IT networks (installation), E-Check inspection, DGUV V3 inspection / testing of electrical equipment, Building automation (bus systems, Smart Building), Smart Home installation, Installation of intercom systems / video intercom systems
- Materials
- Electrical Installation, Control Cabinet and Switchgear Construction, Building Automation, E-Mobility & Wallbox, Security Technology, Communication Technology
- Founded
- 1966
- Industries
- Building and Electrical Technology, Commercial Construction, Residential Construction, Private and Commercial Customers
- 01
Planning and Consulting
- 02
Installation
- 03
Commissioning
- 04
Customer Service/Maintenance
- 05
E-Check and DGUV V3 Inspection
Services and Technology
Electrical Installation
Basic electrical installation as the foundation for residential comfort and commercial properties.
Control Cabinet and Switchgear Construction
Planning, construction and maintenance of control cabinets, control panels and switchgear by specialized professionals.
Building Automation
Installation of bus systems for controlling commercial buildings (Smart Building).
E-Mobility & Wallbox
Installation of charging stations and wallboxes, also in combination with photovoltaics.
Security Technology
Intrusion alarm, fire alarm and smoke and heat extraction systems (RWA), video surveillance, lightning protection and alarm systems.
Communication Technology
IT networks, electroacoustics and intercom systems for internal and external communication.
Location
Nuremberg
DEHeadquarters with administration and operations
- Materials
- Electrical engineering, building automation, security technology
- Electrical installation
- Switchgear construction
- Building automation
- E-Check inspection
- DGUV V3 inspection
Examples of Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationAssembly | – | – | – | – | – |
| ElectroacousticsAssembly | – | – | – | – | – |
| IT networks (installation)Assembly | – | – | – | – | – |
| E-Check inspectionInspection | – | – | – | – | – |
| DGUV V3 inspection / testing of electrical equipmentInspection | – | – | – | – | – |
| Building automation (bus systems, Smart Building)Assembly | – | – | – | – | – |
| Smart Home installationAssembly | – | – | – | – | – |
| Installation of intercom systems / video intercom systemsAssembly | – | – | – | – | – |
| Installation of wallboxes and charging stations (e-mobility)Assembly | – | – | – | – | – |
| Intrusion alarm systems installationAssembly | – | – | – | – | – |
| Smoke and heat extraction systems (RWA) installationAssembly | – | – | – | – | – |
| Fire alarm systems installationAssembly | – | – | – | – | – |
| Video surveillance installationAssembly | – | – | – | – | – |
| Lighting planning and installationAssembly | – | – | – | – | – |
| Security technology (lightning protection and alarm systems)Assembly | – | – | – | – | – |
| Energy management systems installationAssembly | – | – | – | – | – |
| Communication technology (network solutions)Assembly | – | – | – | – | – |
| Control cabinet, control panel and switchgear constructionAssembly | – | – | – | – | – |
| Planning, installation and maintenance of electrical systemsEngineering | – | – | – | – | – |
| Repair of existing electrical componentsAssembly | – | – | – | – | – |
Additional services
Reference customers
Company History
- 1966
Founding of the company Deffner in Nuremberg as a sole proprietorship for radio and television technology by Dietrich Deffner
- 1979
Expansion to include electrical engineering and renaming to Deffner Elektro-Elektronik GmbH; Rainer Müller joins as managing director
- 2001
Erich Zimmer becomes shareholder and managing director
- 2016
Liana and Denis Vidovic take over the company; Liana Vidovic becomes managing director
- 2019
40 years of Deffner Elektro
- 2020
Rainer Müller retires; Denis Vidovic becomes managing director
- 2022
Erich Zimmer retires after 21 years in the management