
Electrical installations, data networks, security and communications technology as well as charging infrastructure for electromobility in Berlin.

SOTEC Elektroanlagen Inh. Sascha Olschewski
Berlin-Schöneberg · Bessemerstraße 76CNew on Amplifa
About SOTEC Elektroanlagen
SOTEC Elektroanlagen was founded on 01.07.2001 in Berlin-Mariendorf by Sascha Olschewski and is a sole proprietorship. Since 2010, the business has been located at Bessemerstraße 76C in Berlin-Schöneberg, where it was also spatially expanded in 2010. The company specializes in the planning, installation and maintenance of electrical systems. Its range of services includes electrical installations for private, commercial and industrial customers, construction site power, data networks, video surveillance, intrusion alarm systems, smoke extraction systems, electromobility with charging infrastructure (e.g. Easee Home wallboxes), lighting technology as well as doorbell and intercom systems. In addition, SOTEC offers maintenance and repair of existing electrical systems as well as an emergency service for fault situations. The company is listed in the installer register of Stromnetz Berlin, provides one apprenticeship position annually, and serves property management companies in addition to private and commercial customers.
- Site
- Berlin
- Processes
- Electrical installation, Planning, installation and maintenance of electrical systems, Construction site power, Data networks, Video surveillance, Intrusion alarm systems, Maintenance & installation of smoke extraction systems, Electromobility (charging infrastructure, Easee Home wallbox)
- Certificates
- Installer register Stromnetz Berlin
- Founded
- 2001-07-01
- Industries
- Private customers, Commercial, Industry, Property management companies
- 01
Planning and consulting
- 02
Installation and setup
- 03
Commissioning
- 04
Maintenance and repair
- 05
Emergency service/breakdown service
Location

Berlin-Schöneberg
DEHeadquarters and operating facility
- Materials
- Electrical engineering, network technology, security technology
- Construction site power technology
- Data network technology
- Video surveillance technology
- Intrusion alarm technology
- Smoke extraction systems
- Charging infrastructure (Easee Home)
- Lighting technology
- Doorbell and intercom systems
Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationAssembly | – | – | – | – | – |
| Planning, installation and maintenance of electrical systemsAssembly | – | – | – | – | – |
| Construction site powerAssembly | – | – | – | – | – |
| Data networksAssembly | – | – | – | – | – |
| Video surveillanceAssembly | – | – | – | – | – |
| Intrusion alarm systemsAssembly | – | – | – | – | – |
| Maintenance & installation of smoke extraction systemsAssembly | – | – | – | – | – |
| Electromobility (charging infrastructure, Easee Home wallbox)Assembly | – | – | – | – | – |
| Lighting technologyAssembly | – | – | – | – | – |
| Doorbell and intercom systemsAssembly | – | – | – | – | – |
| Maintenance and repair of existing electrical systemsAssembly | – | – | – | – | – |
Additional services
Quality & Approvals
SOTEC is listed in the installer register of Stromnetz Berlin. In the event of faults, high-priority orders, such as emergency services and power outages, are processed with priority.
| Evidence | Berlin-Schöneberg |
|---|---|
| Installer register Stromnetz Berlin |
History
- 2001
Foundation of SOTEC Elektroanlagen on 01.07.2001 in Berlin-Mariendorf by Sascha Olschewski
- 2010
Relocation and spatial expansion to Bessemerstraße 76C, 12103 Berlin