360° Electrical Expertise
within the KONZMANN Companies
Whether it’s energy distribution, safety systems, or modern control technologies: The specialized subsidiaries of the KONZMANN Group deliver electrical engineering solutions for commercial and industrial clients, public authorities, and private households – intelligently designed, standards-compliant, and always state-of-the-art. From planning and installation to regular maintenance and inspection, the focus is on functionality, safety, and efficiency – reliably implemented in accordance with all applicable regulations.
In light of current challenges such as energy supply, energy efficiency, and sustainability, the specialized subsidiaries of the KONZMANN Group offer a broad range of electrical engineering services: from smart energy and low-voltage systems, advanced safety and communication technologies, building automation and lighting solutions, to photovoltaics, energy storage, and e-mobility – all the way to professional inspection and maintenance services. In this way, we create future-proof, efficient, and sustainable infrastructures that protect and connect people, assets, and the environment alike.
Power supply and low-voltage technology
A reliable power supply forms the backbone of every modern infrastructure and is the foundation of today’s buildings and facilities. The specialized subsidiaries of the KONZMANN Group handle the planning and installation of main and sub-distribution systems, final circuits, as well as emergency and backup power systems, ensuring an uninterrupted and efficient power supply. Switchgear for power distribution, machine control, and automation is also produced in-house, enabling flexible control of all electrical loads. Lightning protection and grounding systems reliably protect people and equipment from the dangers of overvoltage and lightning strikes. Power is safely secured and optimally distributed across various areas. With comprehensive expertise and a 360° range of services, the KONZMANN Group’s subsidiaries provide customized solutions for commercial, industrial, public sector, and private clients – from planning and installation to maintenance.
Security and hazard detection systems
Modern security technology protects people, assets, and buildings. The specialized subsidiaries of the KONZMANN Group integrate advanced fire alarm, intrusion detection, robbery alarm, video surveillance, and access control systems tailored to each client’s specific requirements. Emergency and safety lighting, as well as voice alarm systems, ensure clear guidance and quick evacuation in the event of an emergency. By combining cutting-edge technology with decades of experience, the KONZMANN Group companies provide comprehensive protection for individuals, property, and operations – in commercial and industrial settings as well as in public institutions and private residences.
Information and communication technology (ICT)
Powerful information and communication technology is essential for today’s efficient work and living environments. The specialized subsidiaries of the KONZMANN Group design, install, and network data, telecommunications, and fiber-optic infrastructures. They implement telephone, video, intercom, and presentation systems, as well as multimedia and WLAN solutions, ensuring secure and high-performance server and network technology. IT security concepts and professional data backup systems complete the range of services. With extensive expertise, the KONZMANN Group companies deliver tailored solutions for every requirement – from planning to service, for commercial, industrial, and public sector clients.
Building automation and control systems
Intelligent building automation is the key to greater comfort, efficiency, and security. The specialized subsidiaries of the KONZMANN Group develop and implement centralized control systems for heating, ventilation, lighting, shading, security, and energy management – based on modern standards such as KNX or BACnet. Smart home and energy management solutions are also individually planned and implemented. This results in future-proof, networked buildings and systems that can be flexibly adapted to the needs of users – whether in commercial and industrial settings, public institutions, or private households.
Lighting technology
Light creates atmosphere, safety, and efficiency – both indoors and outdoors. The specialized subsidiaries of the KONZMANN Group design and implement customized, energy-efficient lighting solutions for a wide range of requirements: from modern workplace lighting and emergency lighting systems to sophisticated architectural lighting concepts.
A special focus is placed on the development of innovative lighting designs. In addition, outdated systems are replaced – for example, in compliance with current legal regulations such as the fluorescent lamp ban. Existing systems are renewed not only for regulatory reasons but also in terms of sustainability and efficiency.
New lighting solutions are implemented with these aspects in mind to save energy and conserve resources in the long term. The range of services includes individual consulting and planning, professional installation, as well as maintenance and optimization of existing lighting systems.
With innovative technology and years of experience, the companies of the KONZMANN Group ensure optimal lighting conditions – both in private settings and, above all, in commercial, industrial, and public buildings.
Low-voltage systems
Low-voltage systems such as public address, sound systems, voice alarm systems, antenna, and satellite technology ensure information, safety, and entertainment. The specialized subsidiaries of the KONZMANN Group handle the planning, installation, and maintenance of these systems. This enables the reliable transmission of information and signals across all types of buildings – from industrial facilities and public institutions to private residential buildings.
The holistic expertise of the KONZMANN Group companies guarantees tailored and future-proof solutions for all user groups.
Photovoltaics and renewable energies
The use of renewable energies is a central component of sustainable energy and technical building technology. The specialized subsidiaries of the KONZMANN Group plan, install, and maintain photovoltaic systems for self-generated electricity or integration into existing energy systems. Coupled with modern storage technology, this enables maximum independence and supply security. With their extensive experience and innovative strength, the KONZMANN Group companies offer customized energy solutions for commercial enterprises, industry, public authorities, and private households, thus realizing future-proof energy solutions for all customer groups.
Energy storage technology
Modern energy storage solutions make it possible to efficiently use and store self-generated energy. The specialized subsidiaries of the KONZMANN Group install innovative storage systems that increase self-consumption, ensure supply security, and contribute to grid stability. These services are tailored individually to the needs of commercial, industrial, public, and private customers — from planning through installation to ongoing service.
E-mobility technology
Electromobility is transforming energy and transport infrastructure, creating new demands for energy and techniocal building technology. The specialized subsidiaries of the KONZMANN Group plan and implement charging points and intelligent charging systems for electric vehicles, seamlessly integrating them into existing energy systems. This creates future-proof infrastructures for commercial enterprises, industry, public institutions, and private households, facilitating and promoting the transition to sustainable mobility.
Tailored renovation solutions for industry, stadiums, and arenas
The specialized subsidiaries of the KONZMANN Group offer customized electrical engineering solutions for demanding renovation projects in industrial and commercial properties as well as football stadiums and arenas. They handle every step—from detailed inventory assessment and individual renovation planning to professional implementation and documentation—often while operations continue uninterrupted.
Their particular expertise lies in integrating modern technologies, meeting complex fire protection requirements such as E30 renovations, and installing powerful lighting, emergency power, and security systems. This ensures that renovations of football stadiums reliably comply with the latest DFL/DFB standards. By employing innovative technologies and working closely with onsite stakeholders, the companies guarantee maximum safety, energy efficiency, and minimal operational disruptions—even in technically complex projects.
Electrical engineering services
Regular inspections, audits, and maintenance of all electrical systems and equipment according to legal requirements and standards ensure operational safety and extend the service life of technical installations. The specialized subsidiaries of the KONZMANN Group perform these services using state-of-the-art measuring technology and comprehensive documentation –reliably serving all customer groups. All inspection and maintenance services are carried out in compliance with the applicable regulations and standards, particularly DGUV Regulation 3, relevant DIN VDE standards, the Industrial Safety Ordinance, and the Occupational Health and Safety Act. This ensures operational safety, minimizes risks, and sustainably prolongs the lifespan of technical installations.
Innovative advantages with the KONZMANN Group in the field of electrical engineering
Product-neutral consulting and customized solutions
The specialized subsidiaries of the KONZMANN Group operate independently of manufacturers and provide product-neutral consulting. This ensures that the optimal technologies and components are selected for each project, creating tailored, needs-based solutions for clients from commerce, industry, the public sector, and private households.
Comprehensive expertise for every application
The subsidiaries pool their extensive know-how and offer the full spectrum of electrical engineering services – from power distribution and safety systems to modern control systems, photovoltaics, energy storage, e-mobility, and low-voltage technology. This results in well-thought-out complete solutions from a single source that cover all requirements.
Focus on sustainability and future viability
With innovative concepts and state-of-the-art technology, the subsidiaries place special emphasis on sustainable and energy-efficient solutions. This includes photovoltaic systems, intelligent energy management systems, and energy-saving lighting, supporting the ecological and economic goals of their customers.
Maximum operational safety and efficiency
Through professional planning, installation, maintenance, and regular inspection of all systems, the subsidiaries ensure safe, stable, and efficient energy supply. Modern safety and hazard detection technology reliably protects people, assets, and operational processes from failures and risks.
Flexibility and scalability for every customer group
The decentralized and independently operating subsidiaries tailor their solutions flexibly to the individual requirements of their customers. Thanks to their regional roots and technical expertise, they can efficiently implement projects of any size and expand or modernize them as needed.
Innovative digitization and smart networking
The subsidiaries drive digitization forward by implementing powerful information and communication technology, intelligent building automation, and smart control systems. This creates the foundation for connected, future-proof infrastructures — from smart homes to Industry 4.0.
Fire Alarm Systems and Voice Alarm Systems
Fire alarm systems (FAS) serve to detect fires at an early stage and automatically trigger an alarm. They detect smoke, heat, or flames using various sensors and activate alarms in emergencies. Voice alarm systems (VAS) are linked to fire alarm systems and take over targeted alerting and evacuation through spoken announcements via loudspeakers in case of danger. While fire alarm systems identify and report the hazard, voice alarm systems ensure a safe, rapid, and orderly evacuation by providing clear behavioral and evacuation instructions.
The specialized subsidiaries of the KONZMANN Group master these demanding requirements and implement fire alarm and voice alarm systems professionally and in compliance with standards. They ensure maximum speech intelligibility even in acoustically challenging environments and reliably adhere to all legal and safety regulations—such as DIN VDE 0833-4 or DIN EN 54-16. Through their experience and technical expertise, the KONZMANN companies guarantee continuous monitoring and functional safety of the systems—including fail-safe emergency power supply. Furthermore, they plan and realize systems that enable targeted, panic-free evacuations even in large or complex buildings, thereby providing optimal protection for people and assets.
Advantages of fire detection and voice alarm systems
- Fast and targeted alerting through automatic triggering and clear voice announcements
- Reduction of evacuation times and minimization of panic through understandable instructions
- Possibility of targeted evacuation of specific areas or the entire building
- Multilingual and site-specific announcements possible
- False alarms can be specifically canceled to restore normal conditions
- Integration into existing security and building technology systems
Relevance for industrial and commercial clients
- Protection of employees, assets, and operational processes through fast and coordinated evacuation
- Compliance with legal requirements and insurance regulations
- Avoidance of production downtime and consequential damage through early alerting
Relevance for public sector clients
- Compliance with legal requirements for special buildings such as schools, administrative buildings, event venues, and shopping centers
- Protection of large groups of people and sensitive areas through targeted alarm and evacuation
- Contribution to safety and smooth operation in public spaces
Building Automation
and Energy Management
Building automation and energy management are key components for efficient, sustainable, and future-proof buildings and facilities today. Intelligent systems control and monitor all relevant technical installations – from heating, ventilation, and air conditioning to lighting, shading, security technology, and energy measurement. Through automatic collection, evaluation, and optimization of energy and operational data, energy use is precisely controlled, resources are conserved, and user comfort is noticeably increased.
The companies of the KONZMANN Group deploy state-of-the-art building automation and energy management systems tailored individually to the needs of commercial, industrial, and public sectors. They ensure seamless integration of all trades, creating the foundation for economical, safe, and sustainable building operation. The focus is not only on increasing energy efficiency and operational safety but also on complying with current legal requirements—particularly regarding the ESG regulation, which demands sustainable and responsible management in building operations.
The challenges mainly lie in cross-trade networking of various systems, secure processing of large data volumes, adherence to complex standards, and continuous adaptation to new regulatory requirements such as ESG criteria. At the same time, it is essential to optimally combine user comfort and energy savings and design systems flexibly for future expansions or new operational models.
Benefits
- Significant increase in energy efficiency and reduction of operating costs through targeted control and optimization of all technical systems
- Automated collection, evaluation, and visualization of energy and operational data for greater transparency and control
- Compliance with legal requirements and ESG criteria for sustainable building operation
- Enhancement of comfort, safety, and flexibility for users and operators
- Future-proof system architecture that can be adapted to new requirements and technologies
- Contribution to reducing CO2 emissions and achieving climate protection goals
Relevance for industrial and commercial clients
- Optimization of production and operational processes through intelligent control and monitoring of all building systems
- Ensuring energy efficiency and compliance with sustainability and ESG requirements
- Competitive advantage through cost reduction, resource conservation, and increased attractiveness for customers and investors
Relevance for public sector clients
- Efficient facility management and sustainable operation of public buildings
- Support in implementing legal and political climate targets as well as ESG regulations
- Protection of budget funds through long-term cost savings and preservation of property value
Electrical Renovation in Existing Buildings
Electrical renovation in existing buildings—especially in industrial and commercial properties—demands the highest standards in planning, technology, and organization. The goal is to upgrade existing systems and infrastructure to the latest technical standards, improve safety and energy efficiency, and reliably comply with legal requirements and regulations. Renovations carried out during ongoing operations are particularly challenging, as production and business processes must continue with minimal disruption. A key focus is on E30 renovations, where all electrical wiring and systems must remain operational for at least 30 minutes in the event of a fire, meeting fire protection standards.
The specialized subsidiaries of the KONZMANN Group handle the complete management of such specialized projects—from detailed inventory assessments and customized renovation planning to professional implementation and documentation. The companies coordinate all measures closely with ongoing operations, collaborate with on-site personnel, and use state-of-the-art technology and innovative solutions to minimize downtime and interruptions. Especially in E30 renovations, they ensure the proper selection and installation of all fire protection components, guaranteeing compliance with all legal and safety requirements.
The main challenges in electrical renovations in existing buildings include precise planning that considers the existing infrastructure, integrating new technology into current systems, minimizing operational disruptions, and meeting complex fire protection requirements such as E30. Additionally, all work must be carried out in strict accordance with safety regulations and current standards, with flexibility to respond to unforeseen situations on-site.
Benefits
- Increased operational safety and fire protection by renewing and adapting all systems to current standards
- Improved energy efficiency and reduced operating costs through the use of modern technologies
- Minimized downtime and operational disruptions through professional planning and implementation during ongoing operations
- Preservation of value and future viability of the property through the integration of state-of-the-art technologies
- Comprehensive documentation and proof of compliance with all legal requirements
- Tailored solutions precisely adapted to the specific requirements and processes on site
Relevance for industrial and commercial clients
- Ensuring smooth production and business operations during renovation measures
- Compliance with fire protection and safety regulations, especially in the context of E30 refurbishments
- Sustainable increase in energy efficiency and reduction of operational risks
Relevance for public sector clients
- Refurbishment and modernization of public buildings and infrastructure without disrupting ongoing operations
- Implementation of fire protection requirements and legal regulations, particularly in the E30 area
- Preservation of value and sustainable use of public properties through future-proof electrical engineering solutions
Electrical Renovation of Football Stadiums and Arenas
The electrical renovation of football stadiums and arenas demands the highest standards in planning, technology, and execution. The goal is to upgrade existing infrastructure and systems to the latest standards, enhance safety and energy efficiency, and fully comply with current DFL/DFB standards as well as international requirements. Key focus areas include central systems such as modern lighting and floodlighting installations, emergency power generators, UPS systems (battery-supported safety power supply), control and monitoring technology, and integration into the building management system. For pitch lighting, the DFL requires a minimum vertical illuminance of 1,200 lux in the 2nd Bundesliga and 1,400 lux in the Bundesliga. For international TV broadcasts and UEFA competitions, up to 2,000 lux is recommended, and for FIFA competitions up to 2,500 lux.
From detailed inventory assessment through customized renovation planning to professional implementation and documentation, the specialized subsidiaries of the KONZMANN Group handle all phases of such specialized projects. State-of-the-art LED technology is used for floodlighting and stadium lighting, along with reliable emergency power and UPS systems. Lightning protection and security systems are also installed, and all systems are seamlessly integrated into central control and monitoring. All work strictly follows current DFL/DFB standards, relevant DIN norms (e.g., DIN EN 12193 for lighting), as well as UEFA and FIFA requirements.
Complex technical demands, compliance with strict safety and quality standards, and the integration of new technology into existing systems are key challenges in these renovations. Additionally, all measures must be carried out during ongoing stadium operations. Especially for floodlighting systems, factors such as flicker-free operation, high light quality for TV broadcasts, energy efficiency, and precise light control are crucial. Emergency power and UPS systems must also ensure uninterrupted supply at all times to guarantee match operations and spectator safety.
Benefits
- Compliance with all current DFL/DFB and international standards for lighting, safety, and operations
- Significant increase in energy efficiency and reduction of operating costs through modern LED and control technology
- Maximum operational reliability through dependable emergency power generators and battery-backed power supply systems (BSV)
- Improved lighting quality and playing conditions, especially for TV broadcasts and major events
- Integration of all systems into the central building management system for efficient monitoring and control
- Future-proofing and preservation of the sports facility’s value through sustainable and standards-compliant modernization
Relevance for industrial and commercial clients
- Attractiveness and competitiveness as an event venue through modernized technology and the highest safety standards
- Ensuring smooth event operations even during major events
- Reduction of operational risks and long-term costs through energy-efficient and low-maintenance systems
Relevance for public sector clients
- Compliance with all legal requirements and regulations for public assembly venues
- Ensuring safety for large visitor numbers and protecting sensitive infrastructure
- Sustainable use and value preservation of public sports facilities through future-proof electrical engineering solutions
24/7 service and
comprehensive monitoring!
- 24/7 Service: Issues are resolved immediately at any time to minimize downtime
- Maintenance and upkeep to ensure long-term operational safety
- Remote monitoring or building management systems: Modern technologies allow real-time monitoring of system status and immediate action when necessary