
Certified electrical contractor for electrical installation, specialist retail for domestic appliances, E-CHECK inspections and service & maintenance in Simmerath

Elektro Leister GmbH
Hauptstraße 57, 52152 SimmerathNew on Amplifa
About us
Elektro Leister GmbH is a certified electrical contractor based in Simmerath (district of Aachen), founded in 1923 by Robert and Katharina Leister and converted into a GmbH in 1993 under the leadership of Gerhard and Anima Leister. The company offers electrical installation work, consulting, sale, delivery and installation of large and small appliances as well as a repair service in its own workshop and through on-site customer service. Its range of services includes E-CHECK inspections of electrical installations, installation of wallboxes, connection of large appliances to the high-current and water networks, as well as telephone systems and service & maintenance from planning through to maintenance. The company is a Miele specialist retailer and Miele service partner and a member of the e-masters, an association of independent electrical contractors in Europe. The headquarters in Simmerath includes a retail store and a workshop.
- Site
- Simmerath
- Processes
- Electrical installation, E-CHECK (inspection of electrical installations), Repair service for electrical appliances (internal & external), Installation of large and small appliances (washing machine, dryer, cooker, refrigerators/freezers), Connection to high-current connections as well as power and water networks, Service & maintenance, electrical engineering, Planning and consulting, electrical engineering / intelligent modernisation (smart home, wallboxes,, Consulting and sale of large and small appliances
- Materials
- Copper (electrical wiring, inferable from electrical installation), Copper
- Certificates
- E-CHECK (inspection seal for electrical installations), E-CHECK inspection seal
- Founded
- 1923
- Industries
- Electrical engineering / electrical installation, Specialist retail for electrical domestic appliances, Building services / intelligent modernisation
- 01
Planning and consulting
- 02
Electrical installation
- 03
Appliance delivery
- 04
Installation and connection
- 05
E-CHECK inspection
- 06
Service & maintenance
- 07
Repair in own workshop
Materials & Processes
Copper
Material for electrical wiring in the context of electrical installation.
Locations

Simmerath
DEHeadquarters, retail store and workshop
- Materials
- Copper
Services & Components




Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationAssembly | – | – | – | – | Copper |
| E-CHECK (inspection of electrical installations)Testing | – | – | – | – | – |
| Repair service for electrical appliances (internal & external)Assembly | – | – | – | – | – |
| Installation of large and small appliances (washing machine, dryer, cooker, refrigerators/freezers)Assembly | – | – | – | – | – |
| Connection to high-current connections as well as power and water networksAssembly | – | – | – | – | – |
| Service & maintenance, electrical engineeringAssembly | – | – | – | – | – |
| Planning and consulting, electrical engineering / intelligent modernisation (smart home, wallboxes,Engineering | – | – | – | – | – |
Additional services
Reference customers
Quality
The company carries out E-CHECK inspections as a recognised inspection seal for electrical installations and places great value on quality, safety and energy efficiency.
| Evidence | Simmerath |
|---|---|
| E-CHECK inspection seal |
History
- 1923
Foundation of the (training) company by Robert and Katharina Leister
- 1993
Conversion into a GmbH under the leadership of Gerhard and Anima Leister