Electrical installation
Socket and switch installation, network and antenna connection, power distribution, cabling - we plan and implement the electrical infrastructure for your project.
We plan and implement the electrical infrastructure for your project.
We plan and implement the electrical infrastructure for your project.
Electrical installation by professionals ✔ Over 35 years of experience ✔ More than 120 employees ✔ Worldwide in use ✔ Quality made in Germany ✔
Our professional team will take care of all electrical installations for your project, including the installation of sockets and switches as well as the integration of telephone, antenna, internet and connections. We implement a standard-compliant, future-proof energy and communication network. The building installation is carefully planned, professionally implemented and designed for a stable, secure power supply.
Willich Elektrotechnik GmbH - Your service provider for electrical installations
As a qualified service provider and specialist company, we offer structured solutions in building systems technology for private, commercial and industrial projects as well as complex technical environments. Our services include the end-to-end planning and installation of electrical installations, taking into account current standards, load requirements and operating conditions, including clearly defined interfaces between power supply, distribution and system integration.
Our team of experienced electricians and electrical fitters guarantees the precise implementation of demanding projects - from the initial installation to the targeted expansion of existing systems. We take on the planning, installation and maintenance of your electrical systems and ensure a reliable power supply during operation. The design is standard-compliant, scalable and technically tailored to the respective area of application. You can rely on our experience for precise and durable electrical installations.
Our team of experienced electricians and electrical fitters guarantees the precise implementation of demanding projects - from the initial installation to the targeted expansion of existing systems. We take on the planning, installation and maintenance of your electrical systems and ensure a reliable power supply during operation. The design is standard-compliant, scalable and technically tailored to the respective area of application. You can rely on our experience for precise and durable electrical installations.
Electrical installation for new builds and modernization
Whether new builds or modernization of existing properties - we develop structured solutions for efficient electrical installations, taking into account current standards, technical requirements and expandability. The aim is a technically and economically optimized electrical infrastructure for buildings.
Scope of electrical installation services:
Scope of electrical installation services:
- Electrical planning and system design
Design of power distribution, cable routing and protection concepts based on load profiles and network structure - Installation and integration
Implementation of an electrical building installation with coordinated distribution, connection infrastructure and system integration within the building technology - Supply and operational safety
Design for a secure power supply in the building, optionally supplemented by emergency power systems, UPS systems or transformer stations to ensure uninterrupted operating processes - Modernization and expansion
Technical adaptation of existing systems as part of new builds and conversions - Operation and maintenance
Maintenance and expansion of electrical systems to ensure functionality, availability and compliance with standards
Electrical installation for smart home and building automation
We implement integrated solutions in the field of building automation and Smart Home KNX based on modern electrical installations that systematically link functions, energy flows and communication structures. The aim is efficient, scalable and centrally controllable building technology for residential and commercial properties. By implementing an electrical installation with building automation, lighting, shading and heating control are integrated into a consistent energy and communication network and made centrally operable.
We also integrate security solutions such as video and intercom systems as well as video and alarm systems to implement controlled access systems and property-specific monitoring concepts. The integration of electromobility, for example via charging points and wall boxes, is integrated into the existing energy supply and electrical installations in a technically coordinated manner.
Our solutions enable central control, secure access control and automated processes, turning your electrical installation into a modern smart home or intelligent building control system.
We also integrate security solutions such as video and intercom systems as well as video and alarm systems to implement controlled access systems and property-specific monitoring concepts. The integration of electromobility, for example via charging points and wall boxes, is integrated into the existing energy supply and electrical installations in a technically coordinated manner.
Our solutions enable central control, secure access control and automated processes, turning your electrical installation into a modern smart home or intelligent building control system.
Electrical planning and installation
Our services include comprehensive electrical planning and implementation of modern electrical installations. Technical requirements, normative specifications and project-specific load profiles are systematically taken into account. This results in a functionally coordinated and future-proof electrical infrastructure.
Our experienced electrical planners develop project-specific concepts and implement them precisely. Professional cable assembly is also used to connect cables in a structured, reliable and standard-compliant manner.
From power supply and lighting systems to network cabling , we implement technically coordinated solutions for your electrical systems. The electrical planning takes into account all relevant interfaces between supply, distribution and communication and ensures consistent system integration within modern electrical installations.
Our experienced electrical planners develop project-specific concepts and implement them precisely. Professional cable assembly is also used to connect cables in a structured, reliable and standard-compliant manner.
From power supply and lighting systems to network cabling , we implement technically coordinated solutions for your electrical systems. The electrical planning takes into account all relevant interfaces between supply, distribution and communication and ensures consistent system integration within modern electrical installations.
Electrical installation for network & communication
Electrical installation for networks and communication includes the planning and implementation of structured cabling systems for a high-performance communication network and IT infrastructure. Bandwidth requirements, reliability and expandability are taken into account.
We implement standard-compliant network infrastructures: from structured cabling and patch panels to the connection of active components and server environments. The design is tailored to the respective use and ensures stable and low-interference data transmission.
As part of the electrical installation for network and communication, all systems are integrated into the existing building technology and implemented as a consistent energy and communication network .
Our electrical specialists ensure precise installation, clear cable routing and reliable connection of all components. You can rely on our expertise to provide you with a reliable electrical installation for network and communication.
We implement standard-compliant network infrastructures: from structured cabling and patch panels to the connection of active components and server environments. The design is tailored to the respective use and ensures stable and low-interference data transmission.
As part of the electrical installation for network and communication, all systems are integrated into the existing building technology and implemented as a consistent energy and communication network .
Our electrical specialists ensure precise installation, clear cable routing and reliable connection of all components. You can rely on our expertise to provide you with a reliable electrical installation for network and communication.
Electrical installation for lighting systems
Our electrical installation for lighting systems includes the planning and implementation of energy-efficient lighting systems, taking into account functional and lighting requirements. The design is tailored to requirements in terms of light distribution, illuminance and usage scenarios.
Energy-saving LED lights and requirement-specific lighting concepts are used for various applications in residential, office and commercial areas.
As part of the electrical installation for lighting systems, integration into the existing building technology takes place, enabling precise control via systems such as daylight control or automated switching.
The focus is on energy-efficient operation, high operational reliability and long-lasting system solutions.
Our experienced electricians plan and install lighting systems according to your individual requirements and ensure consistent lighting quality and coordinated control. Rely on our expertise to provide your premises with a first-class electrical installation for lighting systems.
Energy-saving LED lights and requirement-specific lighting concepts are used for various applications in residential, office and commercial areas.
As part of the electrical installation for lighting systems, integration into the existing building technology takes place, enabling precise control via systems such as daylight control or automated switching.
The focus is on energy-efficient operation, high operational reliability and long-lasting system solutions.
Our experienced electricians plan and install lighting systems according to your individual requirements and ensure consistent lighting quality and coordinated control. Rely on our expertise to provide your premises with a first-class electrical installation for lighting systems.
Electrical installation for sockets
The electrical installation for sockets includes the professional planning and installation of connection points , taking into account usage, load requirements and expandability. The design is carried out with regard to positioning, number and fuse protection for the needs-based supply of electrical consumers.
Our qualified electricians ensure standard-compliant and safe implementation for reliable operation of all connected devices.
As part of the electrical installation for sockets, the socket and switch installation forms the basis for a structured electrical infrastructure. All components are integrated into a coordinated energy and communication network and ensure a stable and safe power supply in day-to-day operations.
You can rely on our expertise to provide you with a high-quality electrical installation for sockets that meets your requirements and increases your everyday convenience.
Our qualified electricians ensure standard-compliant and safe implementation for reliable operation of all connected devices.
As part of the electrical installation for sockets, the socket and switch installation forms the basis for a structured electrical infrastructure. All components are integrated into a coordinated energy and communication network and ensure a stable and safe power supply in day-to-day operations.
You can rely on our expertise to provide you with a high-quality electrical installation for sockets that meets your requirements and increases your everyday convenience.
Send request:
Send request:
Just send us a short message and we will be happy to answer your open questions by phone or mail.
Questions and answers about electrical installations
Electrical installations form the technical basis for a safe, efficient and future-proof energy and data supply in buildings and industrial plants. The following section provides you with a compact overview of key topics such as planning, system selection, typical sources of error and energy-efficient and smart solutions. Aspects such as emergency power supply, expandability and the integration of modern building technology are also covered.
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