Working Hours

Working Time of UVENTRANS:

Working Time of Administrative Office:
9:00 – 17:30 h, Monday–Friday 

In case of Emergency you could keep in touch with UVENTRANS at 
+359 888 943 998 (Bulgarian, German, English). 

To reach the same No., when calling from Bulgaria, please dial: 0888 943 998.

Working Time of Tank Cleaning Station:

8:00 - 18:00 h, Monday-Friday
Outside this working hours and on Saturday - on request!