In university construction projects, interior design is thus evolving from a purely aesthetic task into a strategic factor for success. It influences not only aesthetics but also efficiency, user comfort, sustainability, and cost control—and must therefore be integrated as an integral part of the overall planning process. Another key benefit of early interior planning is the consideration of legal requirements such as accessibility and workplace regulations. By integrating these requirements in a timely manner, costly and time-consuming redesigns are avoided, and compliance with all relevant standards is ensured from the outset.

A particular advantage of TU construction projects is the “one-stop-shop” approach: the full-service provider handles all services from initial consultation and planning through execution to turnkey handover. This holistic approach ensures seamless coordination of all trades, minimizes interfaces, and guarantees high reliability in terms of schedules and costs. By bringing all expertise under one roof, we can respond flexibly to individual requirements and offer tailor-made solutions for investors and users. This ensures that architecture, building services, and interior design work together seamlessly, and that project goals are achieved efficiently and sustainably.

Early integration for maximum impact

Interior design begins as early as the concept and design phase. It determines the spatial organization, technical planning, and user experience, and requires close coordination with architecture and building services engineering (BSE). The design of office spaces is a strategic tool: it increases efficiency, promotes communication, and conveys brand identity. Ergonomics, acoustics, and lighting design are just as relevant as the aesthetic design. Furthermore, early interior planning enables the proactive incorporation of all relevant regulations, which creates legal certainty.

Focus on Sustainability

Interior design makes a decisive contribution to achieving sustainability goals. The use of circular materials, modular systems, and CO₂-optimized concepts is now standard—especially with regard to DGNB or LEED certifications.

TU Projects: Complexity Requires Precision

As a general contractor, the PORR team coordinates the interfaces between structural work, finishing, and interior design. Precise planning prevents schedule and cost risks. Through the model-based 5D BIM approach (3D + time + cost), interior design is seamlessly integrated into the overall planning to ensure adherence to schedule and budget. Detailed work preparation, construction scheduling, material procurement, and consideration of safety aspects are indispensable components of process documentation and quality assurance. With the “one-stop-shop” principle, complex construction projects are implemented holistically and to the highest quality standards from the initial concept through to completion.

Best Practices for Successful Projects

• Early user involvement: Creation of a clear requirements profile and coordination with project developers.
• Flexibility: Development of spatial concepts that enable hybrid work models such as open-plan spaces and quiet zones.
• Use of technology: Utilization of BIM and visual planning for precise coordination and visualization.
• Sustainable materials: Use of future-proof, recyclable interior finishes.

Conclusion

In TU construction projects for office and administrative buildings, interior design is far more than just a design element. Given the current market changes, it is becoming a strategic lever for efficiency, comfort, and sustainability—and should be an integral part of the overall planning from the very beginning. Thanks to its comprehensive range of services and many years of experience, PORR offers its clients genuine added value and takes responsibility for the entire process—from planning to implementation.