Three Divisions —
One Understanding: TGA . ALL IN ONE
The KONZMANN Group is a dynamic alliance of powerful and experienced specialists from all areas of energy and building technology. The KONZMANN Group’s structure comprises three functional divisions, each consistently focused on the core operational business: Division Engineering, Division Refrigeration Technology and Division TBS. These divisions consolidate the expertise and service portfolios of the decentralized, operational subsidiaries.
Advantages of the division structure
Dividing the KONZMANN Group into functional divisions with a geographic focus offers numerous advantages. The functional divisions pool the competencies and specialist knowledge of the individual subsidiaries. Group-wide technology transfer across companies forms the cornerstone of this structure, ensuring continuous development and innovation. The geographic orientation of the divisions enables short communication lines, fast response times, and trusting customer relationships. As a result, KONZMANN Group subsidiaries can flexibly respond to each customer’s individual requirements. Discover the diverse service portfolio and specialized competencies of each division and their subsidiaries. Let the comprehensive know-how of the KONZMANN Group convince you.
Specialized expertise in refrigeration and air conditioning technology — customized, energy-efficient solutions for temperatures from +18 °C to -60 °C.
throughout
Germany
Integrated building technology solutions from a single source — delivered with excellence to ensure efficient, safe and cost-effective buildings.
Region
Region
Planning, consulting and design for sustainable building systems — cost-effective, energy-efficient and from concept to commissioning.
throughout
Germany
The Three Divisions
An Overview of the KONZMANN Group
About the Engineering Division: Experts in Planning and Consulting
The Engineering Division brings together the KONZMANN Group’s planning and consultancy expertise in the field of building services engineering. The companies provide comprehensive support for projects throughout all service phases of the HOAI and develop cost-effective, energy-efficient and sustainable solutions for a wide variety of building types.
Added value for clients: from the initial idea through to commissioning.
The Engineering Division combines technical expertise with sustainable planning to create cost-effective solutions for building services projects that deliver long-term success.
Companies of the Engineering Division
With companies from the Engineering Division, you have reliable partners at your side who advance your projects with technical precision and innovative concepts.
Service portfolio of the Engineering Division
- Specialist TGA planning in accordance with HOAI service phases 1–9
- Technical systems planning
- Energy consultancy
- Sustainability and environmental consultancy
- Cost-effectiveness and efficiency analyses
- Project management and technical consultancy
Core competencies of the Engineering Division
- Comprehensive building services engineering design from a single source
- Extensive expertise in HOAI across all project phases
- Energy-efficient and sustainable building concepts
- Technical consultancy with a focus on future-proofing
- Interdisciplinary design of complex projects
- Operating throughout Germany
Sectors and specialisms of the Engineering Division
Sectors:
- Industry
- Retail
- Commercial
- Public sector
- Private customers
Specialisms:
- System designers
- Energy consultancy
- Funding
Spokesperson for the Engineering Division
Division Cooling Technology: Sustainable Solutions for Modern Requirements
The Refrigeration Technology Division brings together the KONZMANN Group’s specialist expertise in refrigeration and air-conditioning technology. It delivers bespoke solutions ranging from room air-conditioning to industrial process cooling, covering temperatures from approximately +18 °C to -60 °C. The focus is on energy-efficient system designs utilising natural refrigerants and sustainable technologies.
Added value for customers: Efficient cooling. Sustainable design. Safe operation.
The Refrigeration Technology Division creates high-performance, resource-efficient refrigeration and air-conditioning solutions that combine the highest technical standards with environmental sustainability.
Companies of the Cooling Technology Division
With the companies of the Cooling Technology Division, you have reliable partners at your side who drive your air conditioning and cooling projects forward with technical precision and innovative concepts.
Service portfolio the Cooling Technology Division
- Refrigeration system engineering
- Air conditioning technology
- Industrial cooling
- Process cooling
- Energy-efficient cooling systems
- Maintenance and servicing
- Sustainable plant modernisation
Core competencies of the Cooling Technology Division
- Thermodynamic expertise in compression and absorption refrigeration processes
- Use of natural refrigerants
- Energy-efficient system designs
- Tailored solutions for complex cooling requirements
- Sustainable and future-proof technologies
Sectors and specialisms of the Cooling Technology Division
Sectors:
- Industry
- Retail
- Commercial sector
- Public sector
Specialisms:
- Process cooling
- Deep-freeze cooling (+18 °C to -60 °C)
Spokesperson for the Cooling Technology Division
Division TBS: Complete Solutions for Technical Building Equipment
The companies within the TGA Division specialise in high-performance, fully integrated solutions in the field of building services engineering. They bring together comprehensive expertise in modern building services engineering – ranging from traditional building services trades and building automation to innovative electrical systems and solutions.
Added value for customers: Holistic. Integrated. Future-proof.
The TGA Division creates technically optimised building services solutions offering maximum efficiency, operational reliability and cost-effectiveness.
Companies of the TBS Division in the Central-West Region
With the companies of the TBS Division, you have reliable partners at your side who can deliver all services in the field of Technical Building Equipment.
Companies of the TBS Division in the Southwest Region
With companies from the TBS Division, you have reliable partners at your side who can deliver all services in the field of Technical Building Equipment.
Service portfolio of the TBS Division
- Utilities engineering:
Plumbing and water supply, wastewater, drinking water and gas systems, heat supply and heating systems - Air conditioning and ventilation engineering:
Ventilation systems, air conditioning and ventilation systems - Electrical and safety engineering:
Medium- and low-voltage technology, lighting technology, safety and information technology, fire alarm systems in accordance with DIN 14675, voice alarm systems, emergency power supply - Automation and energy:
Building automation, plant control, renewable energies, switchgear manufacturing
Core competencies of the TBS Division
- A full-service provider of building services engineering throughout the entire building life cycle
- Security and energy technology of the highest standard
- Planning, implementation and maintenance from a single source
- Building automation and intelligent control systems
- Integration of all technical disciplines
Sectors and specialisms of the TBS Division
Sectors:
- Industry
- Retail
- Commercial
- Public sector
- Private customers
Specialisms:
- Local and district heating supply
- Pipe renovation
- Fire alarm systems in accordance with DIN 14675
- Electrical engineering for the medical technology sector
