Toll-Free: 1800 2020 866   |  Mon-Sat: 9:00 AM - 7:00 PM  |  info@dooninfra.in
Doon Energy Solutions Pvt. Ltd.

Power Your Future
with Clean Energy
Solutions

Solar EPC, Rooftop Solar & Lithium Battery Storage - complete energy solutions for homes, businesses & industries across India.

☀️ Get Enquiry ⚡ Solar Calculator
700+
Projects Completed
10+ MW
Capacity Installed
9+
Years Experience
98%
Client Satisfaction
Our Services

Complete Energy Solutions

From solar EPC to lithium battery storage - we handle everything end-to-end.

Solar panel installation on rooftop by Doon Solar team
🏗️

Solar EPC Services

Full Engineering, Procurement & Construction services for rooftop and ground-mount solar installations. On-time delivery, quality guaranteed.

  • Site Survey & Feasibility Analysis
  • Structural Design & Engineering
  • High-efficiency Panel Procurement
  • Grid-tie & Off-grid Systems
  • DISCOM / Net-metering Support
  • Post-installation O&M Services
 Modern lithium battery energy storage system
🔋

Battery Manufacturer

Advanced lithium battery storage systems that maximise self-consumption, provide backup power, and reduce grid dependence.

  • Lithium LFP Battery Systems
  • Hybrid Solar + Storage Solutions
  • Power Backup for Critical Loads
  • Smart BMS & Remote Monitoring
  • Scalable Capacity (kWh – MWh)
  • 10+ Year Battery Warranty
WHO WE ARE

India's Solar & Battery
Specialists — Since 2017

Doon Energy Solutions Pvt. Ltd. delivers utility-scale Solar EPC and LFP Battery Manufacturing solutions with single-point accountability — from feasibility and design to commissioning and AMC.

Our Story →
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10 MWh+ Battery LFP battery systems deployed across India
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Founded by Experts Technology-first engineering culture
🌏
Pan-India Projects Delivered across multiple states
📈
700+ MW EPC Done Utility-scale solar projects delivered
Why Doon Solar

Built on Trust,
Powered by Expertise

We combine cutting-edge technology with deep local expertise to deliver solar solutions that truly work for you.

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End-to-End Execution

From initial site survey to final grid connection — one team, one point of contact, zero hassle.

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Certified Quality Products

We use only Tier-1 panels, branded inverters, and certified battery systems backed by manufacturer warranties.

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Transparent Pricing

No hidden costs. Detailed quotations, clear timelines, and full subsidy assistance for eligible systems.

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Long-term Support

Dedicated after-sales support, annual AMC plans, and 24/7 monitoring for complete peace of mind.

Large commercial solar installation by Doon Solar
5000+ Tons CO₂ Saved per Year
Our Portfolio

Projects We're Proud Of

Every installation represents our commitment to quality, performance, and customer satisfaction.

500 kW commercial rooftop solar installation
Commercial

Industrial Warehouse – 500 kW

Rooftop solar installation with net-metering integration

Residential solar panel installation on house rooftop
Residential

Residential Villa – 10 kW

Hybrid solar + battery system with grid backup

Ground-mounted solar farm installation
Ground Mount

Solar Farm – 2 MW

Utility-scale ground-mounted solar power plant

Rooftop solar panel installation by Doon Energy Solutions
Solar

Rooftop Panel Installation

On-site rooftop solar panels installed by Doon Energy Solutions — clean, efficient, and built to last.

Rooftop solar installation on flat concrete roof
Solar

Flat Roof Solar Array

Large-scale rooftop solar array mounted on concrete structure — precision engineered for maximum yield.

Close-up of solar panel installation with mounting structure
Solar

Panel Close-Up — Quality Install

Tier-1 solar panels with precision MS mounting structure — every bolt tightened, every wire managed.

Solar ROI Calculator

How Much Can You Save?

Get an instant estimate of your potential savings and payback period. It only takes 30 seconds.

💡
Average savings up to 80% on electricity bills
📅
Typical payback period 4–6 years
⏳
Solar panel lifespan 25+ years

⚡ Estimate Your Savings

₹3₹9₹15
Recommended System
4 kW
Monthly Savings
₹4,000
System Cost (Est.)
₹2.0 L
Payback Period
4.2 Yrs

Estimates are indicative. Contact us for a detailed site-specific analysis.

Our Clients

Trusted by Leading Institutions

From premier colleges to industrial units — here's what our projects say about us.

🎓

Rajasthan College of Engineering & Women

366 kW Rooftop Solar · 2025

"Doon Energy delivered our 366 kW rooftop solar project on time and with exceptional quality. Our electricity bills have reduced drastically. Highly professional team."

⭐⭐⭐⭐⭐
🏭

Power Fabricators, Jaipur

125 kW Rooftop Solar · 2025

"Our 125 kW industrial solar plant by Doon Energy has significantly cut our manufacturing costs. The installation was smooth and the after-sales support is excellent."

⭐⭐⭐⭐⭐
✈️

Air Cargo Complex, Sanganer, Jaipur

50 kW Hybrid Solar · 2026

"The hybrid solar system installed by Doon Energy at our air cargo facility runs flawlessly. Zero downtime, perfect execution and a very knowledgeable team."

⭐⭐⭐⭐⭐
🌾

College of Agriculture, Kishangarh Bas, Khartal

70 kW Rooftop Solar · 2026

"Doon Energy transformed our campus with a 70 kW solar plant. Students are now learning in a green-energy powered institution. Wonderful experience overall."

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College of Agriculture, Neemka Thanda, Sikar

55 kW Rooftop Solar · 2026

"A seamless 55 kW installation by Doon Energy. Their team handled all DISCOM formalities and net metering setup. We are saving significantly on electricity every month."

⭐⭐⭐⭐⭐
🌾

College of Agriculture, Baseri, Dholpur

55 kW Rooftop Solar · 2026

"Very impressed by the professionalism of Doon Energy Solutions. The 55 kW plant was commissioned ahead of schedule and the panels are performing above expectations."

⭐⭐⭐⭐⭐
🌾

College of Agriculture, Bushwer, Bharatpur

40 kW Rooftop Solar · 2026

"Doon Energy's 40 kW rooftop plant has brought clean, reliable energy to our campus. Their on-ground team was courteous, skilled and completed the job with zero disruption."

⭐⭐⭐⭐⭐
⚛️

Nuclear Fuel Complex, Hyderabad

50 kW Solar System · 2026

"Doon Energy successfully commissioned a 50 kW solar system at our critical facility. Their adherence to safety protocols and installation precision was outstanding."

⭐⭐⭐⭐⭐
🏛️

Hanumangarh Municipal Council

211 kW Rooftop Solar · 2026

"Doon Energy's 211 kW solar installation has transformed our municipal operations. The project was executed efficiently and we are now saving lakhs on electricity every month."

⭐⭐⭐⭐⭐
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Nagarpalika, Nathdwara, Rajasamand

40 kW Rooftop Solar · 2026

"Doon Energy brought clean solar energy to our Nagarpalika premises in Nathdwara. The entire process from design to commissioning was smooth and hassle-free."

⭐⭐⭐⭐⭐
🟢 LIVE PROJECT
🚀

RRECL — 5 MW Solar Power Plant, Barabundi, Rajasthan

5,000 kW Utility-Scale Ground Mount · 2026 · Rajasthan Renewable Energy Corporation Ltd.

"Doon Energy Solutions is executing our 5 MW ground-mount solar power plant at Barabundi under RRECL. Their engineering expertise, project management, and on-ground execution are top class. This is a landmark utility-scale project for Rajasthan's renewable energy sector."

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⭐ Customer Reviews

What Our Customers Say

Real experiences from real customers across India.

4.9
★★★★★
Overall Rating
5★
90%
4★
8%
3★
2%
700+
Happy Customers
R
Rajesh Kumar
Jaipur, Rajasthan
Google
★★★★★

"Got a 5 kW rooftop solar system installed by Doon Energy. The team was very professional and the installation was completed in just 2 days. My electricity bill went from ₹3,500 to almost zero. Highly recommended!"

📅 August 2026
P
Priya Sharma
Jodhpur, Rajasthan
Google
★★★★★

"Excellent service from start to finish. Doon Energy helped us with the PM Surya Ghar subsidy documentation and we got ₹78,000 subsidy. The 3 kW system is working perfectly. Thank you team!"

📅 July 2026
A
Amit Agarwal
Kota, Rajasthan
Google
★★★★★

"Installed a 10 kW commercial solar system for my factory. Doon Energy's engineers designed the system very efficiently. ROI in under 4 years. Net metering was set up smoothly. Great company!"

📅 June 2026
S
Sunita Meena
Alwar, Rajasthan
Google
★★★★★

"Very happy with the 2 kW solar system on my house. The Doon Energy team explained everything clearly — from how net metering works to how much we will save. Installation was clean and quick. 5 stars!"

📅 May 2026
M
Mahendra Singh
Bikaner, Rajasthan
Google
★★★★★

"Installed a solar water pump for my farm. The agricultural solar pump from Doon Energy has reduced our diesel cost by 100%. Excellent quality panels and very good after-sale service. Bahut accha kaam kiya!"

📅 April 2026
V
Vikas Gupta
Ajmer, Rajasthan
Google
★★★★⭐

"Good experience overall. 8 kW system installed for our school. Doon Energy handled DISCOM approval and commissioning very smoothly. Minor delay of 2 days but they kept us informed throughout. Would recommend."

📅 March 2026
Google View All Reviews on Google
Get in Touch

Let's Start Your Solar Journey

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Reach Us Directly

We're here to answer your questions and help you make the right solar investment decision for your home or business.

Toll Free Phone 1800 2020 866
Email info@dooninfra.in
Office Address 711 Doon Enclave, Vidhyadhar Nagar, Jaipur – 302039, Rajasthan, India
🕐 Working Hours
Monday – Saturday9:00 AM – 7:00 PM
Toll Free1800 2020 866

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