Building & Energy technology


Have you considered optimising your heating and ventilation system in terms of efficiency enhancement and carbon emissions? We offer sophisticated and comprehensive solutions for private, industrial and public buildings.

Whether heating, air conditioning, ventilation or sanitary facilities – system operators as well as the environment benefit from simultaneous efficiency enhancement and cost and carbon emission reduction. We are your competent partner, when it comes to design building services and concepts for alternative energy. Economic and ecological factors are on top of our agenda to ensure sustainable design of your installation. We accompany you through all phases of your project – from sketch and concept to implementation planning and tendering to production supervision and financial reporting. Our highly qualified engineers, who are always up-to-date due to continuous training, support you throughout your project.

Your private micro project as well as your comprehensive industrial project is in experts hand with us. We guarantee professional and successful realisation of your project.



Provision of sophisticated solutions addressing optimally economic and ecological factors, i.e.

  • efficiency enhancement
  • cost reduction generator construction
  • reduction of carbon emissions

makes Spitzer Engineering the ideal partner in the field of building technology.

Our case studies


Für die Umsetzung eines Dachgeschoßausbaus in Wien wurde die Erstellung der fertigungsunterlagen für die Stahl-Unterkonstruktion durchgeführt....


Aufgrund von Sicherheitsvorschriften und um Ex-Zonen zu vermeiden wurden für die bestehenden Ausblase und Entlüftungspunkte einer Mischgasleitung...


Professional consulting

Spitzer Engineering is one of the biggest engineering companies in Austria. Our services range from sketch to detail engineering and from design to production supervision. Profound expertise and know-how guarantee top support in design, construction and consulting.

Our services for your project