Welcome to Twentyone Green Power
Twentyone Green Power is one of India’s leading Solar EPC (Engineering, Procurement & Construction) companies, delivering end-to-end renewable energy solutions across residential, commercial, and industrial sectors. With our expertise in solar power, we provide turnkey solutions – from design & supply to installation & maintenance – helping customers reduce electricity costs while contributing to a greener tomorrow.
Our Products
Residential Rooftop Solar
Save on electricity bills and enjoy government subsidies while reducing carbon footprint.
Commercial & Industrial Solar
Reliable solar systems for factories, warehouses, offices, and institutions to cut down on operating costs.
Ground Mounted Captive
Large-scale, customized solar plants designed to power industries and businesses sustainably..
Government Subsidy - PM Surya Ghar Muft Bijli Yojana
Switching to solar has never been more rewarding! Under the Government of India’s PM Surya Ghar Muft Bijli Yojana, homeowners can install rooftop solar systems and avail attractive subsidies:
1 - 2 KW
Subsidies
₹30,000 – ₹60,000
2 - 3 KW
Subsidies
₹60,000 – ₹78,000
3 KW & Above
Subsidies
₹78,000
Why Choose Us?
Experienced & Certified Professionals
High-Quality Solar Panels & Equipment
On-time Project Delivery
Support for Government Subsidy
Projects
Testimonials
We trusted them for our office building solar project. The team handled everything professionally, and now we save almost 60% on power bills every month.
Mr Ashok Jadhav 
Installing solar through them was the best decision. From design to installation, everything was seamless. Our operational costs have gone down significantly.
Mr Mahesh More 
The ground-mounted solar project designed by Twentyone Green Power has given us consistent energy savings and reduced dependence on the grid. Highly reliable team.
Dr Parag Ghadgine 