The Philippines continues to see a surge in commercial hubs and new community developments, driving up demand for reliable electricity and underscoring the need for the energy sector to proactively ensure that power infrastructure keeps pace with the country’s evolving needs.

As the country’s largest power distributor, Manila Electric Company (Meralco) is actively undertaking massive infrastructure developments and upgrades — strengthening substations, energizing new lines, and deploying smart technologies to deliver high-quality, reliable, and stable electricity service to its over eight million customers.

Even without distribution rate increases in over a decade, Meralco continues to invest billions in system upgrades across its franchise area to reinforce supply security, support industrial corridors, and prepare the network for a more digital and decentralized energy future.

IMPROVING SERVICE RELIABILITY, STABILITY

Last year, Meralco invested heavily in projects geared towards enhancing grid reliability, operational resilience, and increasing capacity across its franchise area.

From October to December alone, it energized six major capital expenditure (capex) projects spanning urban centers in Mega Manila and high-growth areas in Bulacan, Cavite and Laguna.

To boost reliability in the northern portion of its franchise area, the power distributor energized the new Cruz-Na-Daan (CND) — Alagao 69-kilovolt (kV) Line 2 in Bulacan.

The 25.26-kilometer transmission line, which connects the Alagao Switching Station to the CND Substation, enables the delivery of more stable, resilient and dependable power service to both residential and industrial customers in San Ildefonso, including Eagle Cement Corporation and Solid North Minerals Corporation.

Meralco also upgraded its Camarin Substation to enhance service reliability and stability in Caloocan City and San Jose del Monte, Bulacan.

The upgrade will support growing power demand in North Caloocan and portions of San Jose del Monte, including Maynilad Water Services — La Mesa Water, SM Deparo, SM City San Jose del Monte, Regan Industrial Sales Inc., and Converge J3 Caloocan DC.

A MORE STABLE POWER IN THE SOUTHERN CORRIDOR

Meanwhile, Meralco completed four critical projects to serve the growing needs of key development hubs in South Luzon.

The power distributor commissioned the Island Cove Gas-Insulated Switchgear (GIS) Substation to address rising demand in Bacoor, Imus, Kawit, and Noveleta in Cavite. Beneficiaries include Bacoor City Hall, Evo City of Ayala Land Inc., SM City Bacoor, Cavite Medical Center, and Binakayan Hospital and Medical Center.

It also upgraded its San Pedro Substation with the installation of a 34.5-kilovolt Modular GIS, enhancing service reliability in San Pedro and Biñan in Laguna, as well as Carmona in Cavite.

The project, which is expected to significantly reduce operational and maintenance costs, will benefit surrounding communities and major load customers such as San Pedro City Hall, ON Semiconductor, and the Golden Mile Business Park.

To support Laguna’s industrial corridor, Meralco upgraded two substations — the Sta. Rosa II Substation and the Laguna International Industrial Park (LIIP) Substation.