PV Estimate and Installation
Use the calculator below for an indicative solar system size, cost range, and expected energy yield. It's a planning starting point — every quotation is finalized after an on-site assessment.
Estimate your system
Adjust the system size and installation type to see indicative figures for a Mindanao-based installation.
Standard reference sizes
Typical residential and commercial system sizes and what they generally cover.
| System size | Typical use case | Approx. panel count* | Approx. roof area* | Indicative daily yield* |
|---|---|---|---|---|
| 3 kWp | Small household, base load offset | 5–7 panels | 18 m² | 9–11 kWh/day |
| 5 kWp | Typical household | 9–12 panels | 30 m² | 15–18 kWh/day |
| 8 kWp | Larger household or small business | 14–18 panels | 48 m² | 24–29 kWh/day |
| 10 kWp | Small commercial | 18–23 panels | 60 m² | 30–37 kWh/day |
| 20 kWp+ | Commercial & industrial | Sized per load study | Sized per load study | Sized per load study |
*Figures are standard planning estimates using 550–585 Wp panels and typical Mindanao irradiance. They are for reference only and are refined during the site assessment.
Our installation process
A consistent sequence from first assessment to a commissioned, warrantied system.
Site assessment & load study
We review roof or ground space, shading, structural condition, and your electrical load profile.
System design & sizing
We size panels, inverter, and (if applicable) battery capacity to match your load and site conditions.
Proposal & quotation
A formal quotation with equipment specification, cost, and project timeline for your approval.
Permitting support
Assistance with utility coordination and net-metering documentation for grid-tied systems.
Installation
Mounting, wiring, and integration carried out by our engineering team on-site.
Testing & commissioning
Full system testing and performance verification before energizing and handover.
Handover & training
A walkthrough of your system and monitoring tools so you know how it performs day to day.
Warranty & maintenance
Ongoing support and maintenance options for the life of your system.
Standard warranty coverage
Typical terms for a grid-tied installation; exact coverage is confirmed in your quotation based on the equipment specified.
Solar panel performance warranty (manufacturer), covering output degradation over the panel's lifetime.
Inverter warranty (manufacturer), varying by brand and model specified for your system.
AB&J workmanship warranty, covering installation quality and system integration.
Ready for a site-specific quotation?
Share your location and load requirements and we'll follow up with a formal proposal.