EP - Estradas de Portugal S.A. provides users with the following ways for asking questions:
| Adress |
| Directorate of Network Operations Praça da Portagem
2809-013 Almada |
Telephones |
| About the new Tolls - Call Center: | 707 500 501 (National) or 00 00351 2128 79 555 (from abroad) |
| Traffic Information: | 00351 212 879 521 |
| Estradas de Portugal Head Office: | 00351 212 879 000 |
