Rated 4.8 · 12,000+ Happy Homes

Power your home with clean solar energy, guaranteed savings.

3DR Solar designs, installs and maintains premium rooftop solar systems — engineered for India's weather, backed by a savings guarantee, and installed in as little as a day.

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Rooftop solar installation
About 3DR Solar

Bringing India's rooftops closer to the sun.

We're a team of engineers and solar enthusiasts on a mission to make clean energy the default choice for every Indian home. From free rooftop surveys to lifetime maintenance, we handle the entire journey — so you just enjoy the savings.

  • UL-certified installer trusted by 5000+ homeowners
  • Zero middlemen — design, install & subsidy handled in-house
  • WindPro Mount™ tested for 170 kmph storms, IIT-approved
  • 5-year free annual maintenance on every installation
What We Offer

Solar solutions for every roof.

Whether it's a single home, a housing society or a commercial rooftop — we engineer a system sized exactly for your needs.

Homes

Cut your electricity bills by up to 90% with a rooftop system designed and installed exclusively for your home.

Explore Homes

Housing Societies

Slash common-area power costs and add long-term value to your society with shared rooftop solar plants.

Explore Societies

Commercial

Power your business with reliable green energy, lower operating costs, and a faster return on investment.

Explore Commercial
Why 3DR

Built on trust. Backed by a guarantee.

We don't disappear after installation. Your solar journey is our responsibility — for the full 25-year life of your system.

Guaranteed solar savings
Guaranteed Savings

India's only solar company offering a money-back savings guarantee.

Hassle-free installation team
Hassle-free Process

Installation, subsidy & service — all handled directly, zero middlemen.

Storm-proof mounting structure
Storm-proof Structure

Mounts tested for 170 kmph winds, approved by IIT Bombay.

Solar maintenance technician
Reliable After-sales

Proactive maintenance visits for steady, year-round performance.

Our Impact

Powering Homes Across India

Real numbers from real rooftops — updated as our solar family keeps growing every day.

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Solar Calculator

See how much you could save.

Enter your city and average monthly electricity bill to get an instant estimate of your ideal system size and savings.

₹500₹20,000
Your Estimated Solar Plan
Recommended System Size3.0 kW
Approx. Panels Required9
Estimated Annual Savings₹43,200
Govt. Subsidy (approx.)₹78,000
CO₂ Offset / Year3.6 tons

*Estimates only. Final system design confirmed after a free rooftop survey.

Our Process

We Handle Everything. You Just Save.

From the first rooftop visit to lifetime maintenance — every step is on us.

1
Free Home Visit & Rooftop Survey

Our team measures your rooftop to design a solar system for maximum generation.

2
Free 3D Solar Design

We share a personalised 3D rooftop solar design, so you can clearly see how it will look on your home.

3
Hassle-Free Installation & Subsidy Support

Our experts install your solar system and handle all paperwork, including the subsidy — no follow-ups needed.

4
Solar On. You Save. We Maintain.

Your system starts saving from day one, while we handle maintenance for smooth performance year after year.

Client Testimonials

Loved by homeowners across India.

4.8 · 12,000+ Ratings
"
★★★★★

The installation was clean, damage-free and looked better than any other quote I received. A truly satisfying experience.

Samir Patil
Jaipur
"
★★★★★

From consultation to installation, everything was smooth. My plant generates 22–24 units daily with a 70% drop in bills.

Dr. Sudhakar Shukla
Jaipur
"
★★★★★

My electricity bill dropped from ₹18,000 to almost ₹0! Timely cleaning ensures 50–55 units are generated every single day.

Santosh Singh
Jaipur
From The Blog

Solar guides & industry insights.

Everything you need to know before, during, and after your solar journey.

3DR Solar On-Grid vs Off-Grid Solar Systems: Which One is Right for You?
20 Jul 2026 5 min read
On-Grid vs Off-Grid Solar Systems: Which One is Right for You?
Read Article
3DR Solar 10 Benefits of Installing Rooftop Solar Panels for Your Home
20 Jul 2026 5 min read
10 Benefits of Installing Rooftop Solar Panels for Your Home
Read Article
3DR Solar Residential Solar: A Smart Investment for a Brighter and Greener Future
20 Jul 2026 5 min read
Residential Solar: A Smart Investment for a Brighter and Greener Future
Read Article
Got Questions?

Frequently Asked Questions

Can't find what you're looking for? Reach out to our solar consultants for a free, no-obligation chat.

Ask an Expert

3DR Solar designs and installs solar panel systems for homes, housing societies and businesses across India. We handle everything end-to-end — site survey, 3D design, installation, subsidy paperwork and after-sales maintenance — so you don't have to.

Most homeowners cut their electricity bills by 80–90% from day one. With rising tariffs, those savings only grow larger every year.

No. With flexible EMIs starting low, you can go solar with minimal upfront investment. The government subsidy often covers your down payment, and bill savings help cover the EMI.

Once you've approved your free 3D rooftop design, installation is typically completed in a single day — depending on system size, roof space and weather conditions.

A high-quality rooftop solar system lasts 25 years or more. With our 5-year free maintenance and regular performance checks, your system stays in peak condition throughout its life.

Yes. For residential rooftop solar, subsidies of up to ₹78,000 (and more in some states) are released by the government, and we manage the entire application and disbursement process for you.

Ready to switch to solar at ₹0 investment?

Book a free rooftop consultation today and save up to ₹78,000 with government subsidy.

Schedule Free Visit