
Electrical installation company for electrical, building and energy technology, e-mobility, photovoltaics and storage systems
Elektro-Technik Czech GmbH
Katlenburg-LindauNew on Amplifa
About us
Elektro-Technik Czech GmbH is an electrical installation company based in Katlenburg-Lindau in southern Lower Saxony that has been carrying out electrical installations, energy and building technology as well as e-mobility solutions since 2012. Its range of services includes classic electrical installation, smart home automation (Homematic IP/eQ-3), structured network technology, LED lighting concepts for indoor and outdoor areas, photovoltaic systems and balcony power plants as well as commercial and industrial storage systems (SolaX). A key focus is on charging infrastructure for electric vehicles: the company plans and installs wallboxes, charging stations and DC fast chargers for private, commercial and public applications and is a certified service partner of ABL and GEWISS Joinon. Further services include transformer substations, low-voltage main distribution boards, KNX controls, communications, security systems (intruder alarm, fire alarm, smoke and heat extraction, video surveillance) and air conditioning technology, as well as lightning and surge protection. Customers include private households, office and industrial clients, public institutions and commercial businesses; reference projects include lighting systems at Brillux in Lüneburg and in the RMR industrial park in Echte. From single-family homes to complex industrial buildings, the multi-person team led by Managing Director Thomas Czech (master electrician) accompanies projects from planning and assembly
- Site
- Katlenburg-Lindau
- Processes
- Electrical installation, Smart Home (Homematic IP, home automation), E-mobility: planning and installation of charging infrastructure (wallboxes, charging stations,, Network technology (structured network cabling, IT networks), Photovoltaic systems (planning, installation, maintenance, balcony power plants), E-Check (inspection of electrical installations), Lighting / LED lighting concepts (indoor & outdoor), Commercial/industrial storage systems (SolaX battery storage systems)
- Materials
- LED lighting technology, Photovoltaics, Commercial/industrial storage systems (SolaX), Smart Home (Homematic IP/eQ-3), Charging infrastructure (ABL, GEWISS Joinon)
- Certificates
- eMobility certificate - Basic Training (ABL), eMobility certificate - Advanced Training (ABL), GEWISS Joinon certificate - Service Training, E-Check (Electrical Trade Guild), eMobility certificates (ABL Basic/Advanced), GEWISS Joinon Service Training, ISO 9001
- Founded
- 2012
- Industries
- Residential construction (single/multi-family houses), Office and industrial buildings, Public institutions, Retail/Commerce, Office and industrial customers
- 01
Consulting and planning
- 02
Assembly and installation
- 03
Commissioning
- 04
Maintenance and testing (E-Check, customer service)
Services and systems
LED lighting technology
Lighting concepts for indoor and outdoor areas, including conversion to LED to increase energy efficiency.
Photovoltaics
Planning, installation and maintenance of photovoltaic systems, including balcony power plants.
Commercial/industrial storage systems (SolaX)
Modular battery storage systems for storing solar power and reducing load peaks.
Smart Home (Homematic IP/eQ-3)
Home automation, wired or wireless, as a specialist retailer and installation partner.
Charging infrastructure (ABL, GEWISS Joinon)
Wallboxes, charging stations and DC fast chargers for private, semi-public and public applications.
Location

Katlenburg-Lindau
DEHeadquarters and operations
Projects



Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationAssembly | – | – | – | – | – |
| Smart Home (Homematic IP, home automation)Assembly | – | – | – | – | – |
| E-mobility: planning and installation of charging infrastructure (wallboxes, charging stations,Assembly | – | – | – | – | – |
| Network technology (structured network cabling, IT networks)Assembly | – | – | – | – | – |
| Photovoltaic systems (planning, installation, maintenance, balcony power plants)Assembly | – | – | – | – | – |
| E-Check (inspection of electrical installations)Testing | – | – | – | – | – |
| Lighting / LED lighting concepts (indoor & outdoor)Assembly | – | – | – | – | – |
| Commercial/industrial storage systems (SolaX battery storage systems)Assembly | – | – | – | – | – |
| Transformer substations, low-voltage main distribution boardsAssembly | – | – | – | – | – |
| KNX controls, automation technologyAssembly | – | – | – | – | – |
| Communications technology (telephone, cable & satellite systems)Assembly | – | – | – | – | – |
| Decentralized ventilation systems & air conditioningAssembly | – | – | – | – | – |
| Intruder alarm systemsAssembly | – | – | – | – | – |
| Fire alarm systemsAssembly | – | – | – | – | – |
| Smoke and heat extraction systemsAssembly | – | – | – | – | – |
| Lightning & surge protection, EMC-compliant and EWL-compliant electrical installationAssembly | – | – | – | – | – |
| Video surveillance & access control systemsAssembly | – | – | – | – | – |
| Maintenance & testing of electrical installations, customer serviceTesting | – | – | – | – | – |
| Planning and consulting (new construction, conversion, renovation)Engineering | – | – | – | – | – |
Additional services
Reference customers
Quality
The inspection of electrical installations is carried out using the standardized E-Check procedure of the Electrical Trade Guild; regular maintenance and customer service complement the quality assurance. For charging infrastructure, eMobility and GEWISS Joinon service certificates are held.
| Evidence | Katlenburg-Lindau |
|---|---|
| E-Check (Electrical Trade Guild) | |
| eMobility certificates (ABL Basic/Advanced) | |
| GEWISS Joinon Service Training | |
| ISO 9001 |
History
- 2012
Foundation of Elektro-Technik Czech on 01.09.2012 by master electrician Thomas Czech.
- 2023
Efficient lighting systems at Brillux in Lüneburg and in the RMR industrial park in Echte.
- 2024
Power supply and network technology for a new picking system.