Protelco S.A. holds the following certifications:
- Certificate issued by State Water Inspection Department from Ministry of Agriculture and Rural Development for works in the fields of hydro and hydro-technical documentation, construction permits for Water Management System;
- Certificate issued by the Romanian Professional Association of Roads and Bridges on the designs of roads and bridges;
- License for designs of gas distribution systems issued by Romanian Energy Regulatory Authority (ANRE);
- License for designing aerial or underground electrical networks with nominal voltages of 0,4 – 20 kV;

Protelco S.A. has implemented and maintains high standards for the following activities:

- Design of urban and interurban telecommunications networks;

- Design of steel structures for civil and industrial buildings;

- Design of natural gas and water networks;

- Services for obtaining building permits;

- Services in the field of cadastre and cartography;

- Evaluation services;

- Design and production of furniture.

DECLARAŢIE PRIVIND POLITICA ÎN DOMENIUL CALITĂŢII, A MEDIULUI ŞI A SECURITĂŢII ŞI SĂNĂTĂŢII ÎN MUNCĂ