Tel.: +43 1 310 44 15

to the
smallest screw

From the first idea to the key handover. Long-term experience in coordination and optimization of interfaces allows an efficient project workflow.

Generalunternehmer Hotelbau - Derenko
Generalunternehmer für den Innenausbau von Hotels in Wien - Derenko

Our own
Derenko joinery

With reliability and precision – our in-house joinery offers technical
and professional competence which makes us more powerful.

Generalunternehmer für Hotelbau in Wien - Derenko
Generalunternehmer für den Innenausbau von Hotels - Derenko


Everything runs through a needle´s eye, pulling a red thread after it. 

Whether structured construction management, production and assembly supervision, artistic supervision, as well as delivery of equipment or operating as general contractor. We can accompany you on multiple levels to make sure you can open your project on time.

Project coordination

Interface optimization

Building site control

General contractor

Logistic handling

Schedule monitoring

Internal carpentry

Central contact