
For homes
Rooftop solar, engineered.
Tier-1 panels, premium inverters, monitored performance. Systems that earn their place on your roof for 25 years.

For homes
Tier-1 panels, premium inverters, monitored performance. Systems that earn their place on your roof for 25 years.

For businesses
CAPEX and OPEX models for factories, offices, and institutions. Designed by engineers, financed on your terms.

For developers
EPC and project-development partnership for utility-scale solar. Rigorous engineering, audit-ready documentation.
Solar economics, honestly
Veylon's calculator uses real DISCOM tariffs and honest assumptions. No inflated savings, no hidden costs. Answers you can take to your CA.
Example output