Lost your password?
Don't have an account? Sign Up

SZERAJ-BIM Tervező Kft.

Building Services & Process Engineering

Slide Building engineering design
BIM Design
Technical inspection, responsible technical management

About us:

Our highly qualified Engineer team is always open to the application of new technologies, focusing on the needs of our customers. The world is constantly changing, evolving rapidly, yet we try to stay up to date with mechanical software and BIM systems as well!

Meet the Team

Rajmund Szénási

Rajmund Szénási

Chief Executive Officer (+36305486594)
Domján Alexandra - Szeraj BIM Kft.

Alexandra Domján

High-tech building, workspace engineer. (+36706635173)
Nagy Márk Zoltán

Zoltán Márk Nagy

Mechanical engineer (+36706635167)
Bóta Szabolcs

Szabolcs Bóta

Mechanical engineer (+36706635171)
Rostás Tibor

Tibor Rostás

Mechanical engineer (+36706635169)

Our areas of expertise

Water Supply

Drinking water networks, Gray water utilization,

Utility Network

Gas supply, District heating


Clean room, Comfort ventilation, Dust removal

Renewable energy

Air source heat pump, Geothermal heat

3D Modeling

Manufacture of batteries, BIM, Collision test


VRF (VRV) systems, Heat pump equipment,

Take a look at our reference works!