Energy, Environment and Services
With wider expertise for the support of Water, Gas and Electricity sectors we offer specialised support and installations services.  

WATER AND SEWERS PIPELINES:

> Infrastructures requalifications;  
> Pipeline maintenance;
Distribution Networks maintenance;
Waste Water Treatment Plants;
Residential Technical Support;
Leaks Repair.

GAS

Gas Networks;
Networks Repair;
>Infrastructure requalification;
Installation, Maintenance and Reconversion of Burning Aplliances;
>Maintenance Services;
Technical Support;
Planning.

ELECTRICITY

Installation;
Infrastructures and Networking;
Maintenance Services;
Technical Support.

SERVICES

Maintenance Services;
Technial Support.

Please, contact us for further information:
info@openline.pt    
 
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