Dr. RIZA Architects ZT GmbH
A Vienna-based architectural firm known for regulatory expertise, project reliability, and client-focused communication.
What customers love
- Clear explanation of legal and regulatory requirements
- Detailed attention to every project phase and bureaucratic coordination
- High-quality 3D visualisations delivered promptly
Best for
Clients needing permit-ready plans and authority coordination in Vienna.
Attribute scores
Recent reviews
Dr. Riza is one of the best architects in Vienna. He takes plenty of time for his clients, explains everything clearly, and is very knowledgeable about the legal situation. You can immediately tell that his work and people are important to him. He is highly competent, reliable, and caring. I can wholeheartedly recommend him – you're guaranteed to be in good hands with him!
The collaboration with "Riza Architekten" was extremely professional in all project phases. I can highly recommend the firm for all your architectural projects.
I had a really good experience with Dr. RIZA Architekten ZT GmbH. The team was super easy to work with, very professional, and always quick to respond. The office itself felt great too modern, calm, and really welcoming. I’d definitely recommend them to anyone who needs solid architectural support.
We have been working with architect Dr. Riza for over three years and are always happy to recommend him. He is characterized by competence, honesty, professionalism, and integrity – qualities that are rare these days. Dr. Riza considers every detail, handles legal aspects, coordinates projects with authorities, and overcomes bureaucratic hurdles in the best interests of his clients. My clients are very satisfied with the collaboration – the most important indicator for me. Thank you very much, I can recommend Dr. Riza without reservation!
First of all, a huge thank you to Dr. Riza Architekten ZT GmbH for the warm welcome. We have an allotment garden in the 22nd district, and Dr. Riza provided us with very professional advice regarding a garden house, not only on the application process, planning, and orientation, but also on everything that needs to be considered when building a basement. Now we have a much better overview than we previously had. As for the quote, it arrived not only quite quickly but was also very reasonable. As soon as we have sorted out the finances for the house construction, we will be very happy to work with Dr. Riza and his team. Thanks again! Update: Thank you also for the fantastic 3D visualizations 🥰.