Who We Are

Nexsun Energy is a solar EPC and distribution company committed to delivering high-quality, reliable and cost-effective solar solutions.

We work with homeowners, businesses, industries and institutions to reduce electricity bills, ensure energy independence and create a greener tomorrow.

Our team of certified engineers and industry experts ensures every project is designed, installed and supported with the highest standards.

5000+

Projects Planned

50MW+

Total Capacity

20+

Expert Engineers

15+

Districts Covered

Our Approach

From Consultation to Clean Energy - A Simple, Transparent Process

1

Consultation

We understand your needs and energy consumption.

2

Site Inspection

Our experts inspect your site and analyze feasibility.

3

Energy Analysis

We calculate usage and recommend the right system size.

4

Custom Design

Personalized solar system design for maximum efficiency.

5

Proposal & Quote

Transparent pricing with subsidy assistance.

6

Installation

Professional installation by certified engineers.

7

Testing & Handover

Quality checks and system performance verification.

8

After-Sales Support

Ongoing monitoring, maintenance and technical support.

Every Project Starts with Understanding Your Needs

  • Personalized Consultation
  • No Hidden Charges
  • Quality Components
  • Experienced Engineers
  • Government Subsidy Assistance
  • Long-Term Support
  • Performance Guarantee
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Mission, Vision & Values

Our Mission

To deliver reliable, affordable and sustainable solar solutions that empower every customer to save more and live better.

Our Vision

To become the most trusted solar energy partner in Eastern India driving the transition to clean energy.

Our Values

  • Integrity
  • Quality
  • Innovation
  • Transparency
  • Customer First
  • Sustainability

Why Choose Nexsun Energy?

Certified Engineers

Premium Quality Components

MNRE Approved Solutions

Affordable Pricing

Custom System Design

Government Subsidy Assistance

Professional Installation

Long Warranty & AMC Support

Why Install Solar?

Save Electricity Bills

Reduce electricity bills up to 90%.

Government Subsidy

Get up to 40% subsidy on your solar system.

Eco Friendly

Reduce carbon footprint and protect the planet.

Increase Property Value

Solar-equipped properties have higher value.

Energy Independence

Be independent from rising electricity costs.

Low Maintenance

Minimal maintenance and maximum savings.

Meet Our Experts

Sourav Sen

Sourav Sen

Founder & CEO

Arindam Dutta

Arindam Dutta

Project Head

Ritika Sharma

Ritika Sharma

Design Engineer

Pritam Naskar

Pritam Naskar

Installation Head

Ananya Ghosh

Ananya Ghosh

Support Manager

Where We Work

Proudly serving across West Bengal

  • Kolkata
  • Howrah
  • Hooghly
  • North 24 Parganas
  • South 24 Parganas
  • Nadia
  • Bardhaman
  • Durgapur
  • Asansol
  • Birbhum
  • Purulia
  • Bankura
  • Paschim Medinipur
  • Jhargram
  • Malda
  • Murshidabad
  • Jalpaiguri
  • Cooch Behar
  • Uttar Dinajpur
  • Dakshin Dinajpur
  • & More Coming Soon

We are expanding across every district of West Bengal to bring clean energy to every home and business.

Project Impact (Planned)

4.2+

Tons CO₂ Reduction (Per Year)

20,000+

Trees Equivalent Planted

12,000 MWh+

Clean Energy Generated

5000+

Homes Empowered

500+

Commercial Projects

100+

Industrial Projects

Certifications & Partners

MNRE Approved
ISO 9001
Adani Solar
Waaree
Tata Power Solar
Luminous
Growatt
Havells
LONGi Solar

Certifications & Partners

Sourav Sen
Anirban Duttagupta
Ritika Sharma

Frequently Asked Questions

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Ready To Switch To Solar & Start Saving?

Get a free consultation and custom proposal for your home or business.

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  • Free Consultation
  • No Obligation
  • Expert Guidance
  • Best Price Guaranteed