Probuild Tarlac
- Construction Company Offices and Storage
- System Size: 26.16 kWp
- Completion: 14-Dec-2022
Project Summary
Construction company overheads are relentless. Office staff, engineers, logistics coordinators, and project managers running air conditioning, computer systems, and communications equipment across a busy Tarlac facility means the electricity meter never stops. For Probuild Tarlac, that cost was climbing every year with no natural ceiling.
Solaren designed a grid-tied system around the site’s actual daytime load profile, running quietly in the background and covering the peak consumption hours when the office is at full operation.
For a contractor that manages energy efficiency decisions on behalf of its own clients, installing a correctly specified solar system on its own facility is also a statement of professional consistency.
Probuild builds things that last. The energy infrastructure running their operations should meet the same standard. This is what commercial solar installation looks like when the client understands construction quality firsthand.
System Performance
- System Size: 26.16 kWp
- Annual Generation: 38,586 kWh
- Day Peak Load: 22.24 kW
- Payback/ROI: 4.2 years
Financial Impact
- Daily Savings: ₱1,179
- Monthly Savings: ₱35,371
- Annual Savings: ₱424,446
- Lifetime Savings: ₱10,938,888
Technology Partners
- Inverters: SMA Germany STP50-40
- Modules: Trina Solar Vertex
- Monitoring and Control: SMA ennexOS / Sunny Portal
Sustainability Impact
- TREES Planted Lifetime: 1,273
- CO₂ Lifetime: 540 tons
- Houses Powered Annually: 16











