CORE Engineering Services

31/05/2026

Project Completed Successfully! ⚡🌞

Installation of a 3.6KWp Solar Power System equipped with a 6KW Deye Hybrid Inverter and a 5.1KWH Lithium Iron Phosphate (LiFePO₄) Battery — providing reliable backup power, enhanced energy efficiency, and long-term savings.

CORE Engineering Services offers:

✅ Solar Power System Design & Installation
✅ Preventive Maintenance Services
✅ Electrical Design & Installation
✅ Architectural Design Services
✅ Structural Design & Construction
✅ Plumbing Design & Installation
✅ Building Permit Assistance
✅ Design-and-Build Services

📞 Contact us today and start your journey toward reliable, cost-effective, and sustainable energy solutions. ⚡🏡🌞

23/05/2026

Successfully upgraded to a 6KWp Solar Power System with a 6KW Hybrid Inverter and 15.36KWH Energy Storage System — engineered for reliable backup power, improved energy efficiency, and long-term savings.

Services Offered:
ⓘ Solar Power Design & Installation
ⓘ Design, Construction & Renovation
ⓘ Sign and Seal
ⓘ Architectural Works
ⓘ Structural Works
ⓘ Electrical Works
ⓘ Building Permit Application

Contact us for Inquiries:
[email protected]

23/05/2026

Successfully upgraded to a 10.35KWp Solar Power System with an 8KW Hybrid Inverter and 16KWH Deye Battery Storage — built for reliable power, energy efficiency, and maximum savings.

Services Offered:
ⓘ Solar Power Design & Installation
ⓘ Design, Construction & Renovation
ⓘ Sign and Seal
ⓘ Architectural Works
ⓘ Structural Works
ⓘ Electrical Works
ⓘ Building Permit Application

Contact us for Inquiries:
[email protected]

13/05/2026

NGCP may implement Manual Load Dropping (MLD) in the following areas today, 13 May, to maintain the integrity of the power system:

LUZON
7PM-8PM
BENECO (parts of Baguio City and Benguet)
ISELCO I (Parts of Isabela)
INEC (parts of Ilocos Norte)
PANELCO III (parts of Pangasinan)
CENPELCO (parts of Pangasinan)
CAGELCO II (parts of Cagayan and Apayao)
CASURECO II (parts of Camarines Sur)
FLECO (Parts of Laguna)
QUEZELCO I and II (Parts of Quezon)
OEDC (whole of Olongapo City)
ZAMECO I (Parts of Zambales)
ZAMECO II (Parts of Zambales)
SORECO II (Parts of Sorsogon)
Ibaan Electric Corp. (parts of Batangas)
BATELEC II (parts of Batangas)
PENELCO (parts of Bataan)
MERALCO (parts of Metro Manila)

Schedule may be cancelled if system condition improves, such as if actual demand falls below projections.

NGCP encourages everyone to exercise prudence in using electricity.

17/04/2026

LUZON GRID ALERT STATUS
as of 16 April 2026, 5PM

𝐘𝐞𝐥𝐥𝐨𝐰 𝐀𝐥𝐞𝐫𝐭
4:00PM-10:00PM

Capacity - 12,223MW
Demand - 11,966MW

35 plants are on forced outage; while 14 are running on derated capacities, for a total of 5137.2MW unavailable to the grid.

Factors that contributed to the raising of yellow alert:
- tripping of EERI 1, 2, 3; Ilijan Block A; and Ilijan Block B
- unavailability of hydro plants (Magat 1, 2, 3, 4)

A yellow alert is issued when the operating margin is insufficient to meet the transmission grid’s contingency requirement.

10/04/2026

Tired of rising fuel and electricity costs? Take control—GO SOLAR!

Power your property smarter with our latest project: 7.32KWp Solar Power System, 8KW Hybrid Inverter
and 14KWH LiFePO4 Battery at San Fernando, Camarines Sur

Enjoy reliable, cost-efficient, and sustainable energy—day and night. No more worrying about power interruptions or increasing rates.

Our Services:
✅ Solar Power Solutions
✅ Design & Build Services
✅ Building Permit Assistance
✅ Architectural Works
✅ Structural Works
✅ Electrical Works

Start saving. Start building smarter. Start today.

📩 Message us now: [email protected]

*Let’s build your dreams together.

10/04/2026

Installation of 7.32KWp Solar Power, 8KW Hybrid Setup and 14Kwhr Battery

Services Offered:
📌 Solar Power Design & Installation
📌 Design, Construction & Renovation
📌 Sign and Seal
📌 Architectural Works
📌 Structural Works
📌 Electrical Works
📌 Building Permit Application

Contact Us for Inquiries:
- [email protected]

27/03/2026

From planning to installation and maintenance—we’ve got you covered.

Message us today and take the first step toward energy savings!

25/03/2026

Dreaming of a solar-powered home?
With Ginhawa Solar Energy Loan of GSIS, it’s now within reach! ☀️

Message us today for your solar package price and details.

Power up your home with solar. Applications NOW OPEN!

GSIS members, avail of the Ginhawa Solar Energy Loan (GSEL). Borrow up to ₱500,000 for solar panels!

✅ 5% annual interest
✅ Up to 5 years to pay
✅ Monthly amortization: ₱10,416.67
✅ 3-year insurance coverage

Apply today via the GSIS Touch App!

24/03/2026

ANNOUNCEMENT‼️

To our valued clients,

Please be advised that effective March 26, 2026, there will be a price increase on all our solar packages.

This adjustment is due to the rising costs of materials, equipment, and logistics in the solar industry. While we have done our best to maintain our current pricing, this change is necessary to continue delivering reliable and high-quality solar solutions.

We also regret to inform you that all previously issued quotations will no longer be valid starting March 27, 2026. We sincerely apologize for any inconvenience this may cause and appreciate your understanding.

For inquiries or clarifications, please feel free to message us directly.

Thank you for your continued trust and support.