We provide a free site assessment to determine if your roof receives enough sunlight and has suitable structural integrity for solar installation. Generally, most landed homes and factory rooftops in Singapore are viable.

Yes, approvals from SP Group and SCDF (Commercial Projects) are typically required, especially for grid-tied systems. Don’t worry, Energio will handle all permit applications and regulatory submissions for you.

The full process typically takes 6 to 9 weeks, depending on site complexity and approval timelines. Here’s a general breakdown:

• 1–2 weeks for procurement

• 1 week for installation

• 4–6 weeks for SP Group submission, inspection, and system turn-on

The cost generally ranges from $10,000 to $40,000 for residential systems, depending on size, roof type, and inverter choice. Commercial systems vary based on scale.

For most residential systems in Singapore, homeowners typically save $150 to $900 per month on electricity bills (some even enjoy negative bills!). For commercial and industrial systems, monthly savings can range from a few thousand dollars to over $10,000, especially at high-consumption or 24/7 operational sites (eg. coldrooms).

Excess solar energy can also be exported back to the grid for additional rebates. Actual savings depend on your energy usage, system size, and roof conditions.

On average, 4–6 years. If you sell excess energy back to the grid, you can enjoy additional rebates and shorten your payback period.