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Notice
Regional power grid upgrade program
To reduce the impact on citizens’ daily commute, CEM has been actively cooperating with the inter-departmental road work coordination mechanism of the Macau SAR Government. Repeated road excavations are avoided by strictly controlling the scope of road works and the duration to be carrying out in an orderly manner.
CEM will soon conduct power grid upgrade works in the following areas. Based on future power demand, customers in these areas can now submit applications to CEM for increasing subscribed demand before the specified deadline, so as to avoid prolonged application due to prohibited repeated road excavations in the future.
| Involved road sections | Deadline for applying for the increased subscribed demand |
| Travessa da Sé | 25 May, 2026 |
Travessa da Caldeira Travessa do Dr. Francisco Vieira Machado and surrounding roads • Travessa do Dr. Francisco Vieira Machado; | 22 May, 2026 |
| Rua Nova à Guia | 21 May, 2026 |
Customers should be aware that the application for the increase of subscribed demand will involve cable connection fee, and the related works may require repair or upgrade due to the aging of communal electrical installations in the building.
Know more about increasing subscribed demand
Other work areas
| Involved road sections | Deadline for applying for the increased subscribed demand (Closed) |
Travessa do Aterro Novo and surrounding roads • Travessa do Aterro Novo; Estrada de D. João Paulino | 12 May, 2026 |
| Rua Do Lilau | 11 May, 2026 |
Estrada Marginal do Hipódromo and surrounding roads • Estrada Marginal do Hipódromo; Rampa dos Cavaleiros | 8 May, 2026 |
| Praça das Portas do Cerco | 24 April, 2026 |
Rua dos Faitiões Pátio da Tercena Rua de Nossa Senhora Do Amparo | 21 April, 2026 |
Rua de Tomás Vieira and surrounding roads • Rua de Tomás Vieira; | 15 April, 2026 |
| Rua de Pedro Coutinho | 14 April, 2026 |
| Travessa da Capitania dos Portos | 1 April, 2026 |
Avenida da Concórdia and surrounding roads • Avenida da Concórdia; | 31 March, 2026 |
Rua Sul do Mercado de S. Domingos and surrounding roads • Rua Sul do Mercado de S. Domingos; | 24 March, 2026 |
| Rua Das Estalagens | 16 March, 2026 |
| Avenida do Conselheiro Ferreira de Almeida | 23 February, 2026 |
Rua de Cinco de Outubro and surrounding roads • Rua de Cinco de Outubro; | 6 February, 2026 |
Pátio do Pagode and surrounding roads • Pátio do Pagode; | 2 February, 2026 |
Rua Nova do Comércio and surrounding roads • Rua Nova do Comércio; | 29 January, 2026 |
| Rua do Dr. Pedro José Lobo | 23 January, 2026 |
Estrada do Repouso Rua de Corte Real | 16 January, 2026 |
| Pátio do Padre António | 9 January, 2026 |
| Rua de Madrid | 6 January, 2026 |