Service information

Service information

For your own safety, the construction and inspection of interior gas installations must be carried out by authorized mechanical project engineers.

Authorised project engineers

Here you will find a list of authorised mechanical project engineers for the planning of interior installation which have already worked with EVN Croatia.  


Registered licensed companies

Here you will find a list of all companies for the construction and inspection of interior gas installations which are approved in the coverage area of EVN Croatia.



Construction of Interior Installations

Here you will find information about the conditions and the documentation which have to be attached with the application for the installation of a natural gas terminal in the distribution area of EVN Croatia.  


Project Planning (mandatory additions)

Here you will find the additions of the regulations HSUP-P 600 and HSUP-P 601.111 which are mandatory in the distribution area of EVN Croatia.
For more information please contact the free service hotline 0800 820 820. The employees of EVN Croatia will be happy to help you.