Harness the Sun Empower Your Future

At Deltasun Solar, we deliver end-to-end solar EPC solutions from design to commissioning - with engineering precision, bankable quality, and unmatched after-sales support.

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Powering Your Future with Clean Energy

From design to installation, Deltasun Solar makes switching to solar easy and reliable - with expert solutions, proven quality, and service you can count on.

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About us

Driven by purpose

Deltasun Solar is a trusted end-to-end renewable energy solutions provider, specializing in solar EPC, rooftop systems, utility-scale projects, and hybrid energy solutions. With a strong foundation of engineering expertise and a mission to enable a sustainable future, we have become the partner of choice for residential customers, commercial & industrial clients, and large institutions across India.

We don’t just install solar systems — we design, build, and maintain them for long-term performance, savings, and impact.

Established in 2019 by a dynamic team of renewable energy visionaries, Deltasun Solutions Pvt. Ltd. is redefining the future of sustainable energy in India. With unwavering dedication and a mission-driven spirit, we have emerged as one of Maharashtra's fastest- growing clean energy pioneers.

At Deltasun, we are not just installers-we are innovators, engineers, and partners in your clean energy transition. Our relentless commitment to quality execution, on-time delivery, and cutting- edge technology positions us as a trusted name in solar EPC, energy-efficient systems, and beyond.

Driven by purpose, our solutions go beyond reducing power bills—they help build a greener planet. From solar power plants to intelligent heat pump systems, we cater to both commercial and industrial clients with tailored, impactful energy solutions.

OUR VISION

To make clean and sustainable energy the standard for powering modern life.

OUR MISSION

To deliver cutting-edge renewable energy products and services that reduce emissions,  optimize energy use, and improve lives.

CORE VALUES

Sustainability First

Prioritizing environmental impact in every solution

Quality without Compromise

Delivering only the best, consistently

Customer-Centric Solutions

Your needs. Our blueprint.

Innovation and Integrity

Future-forward thinking with trust at the core

A wonderful serenity has taken possession of my entire soul, like these sweet mornings of spring which I enjoy with my whole heart.A wonderful serenity has taken possession of my entire soul, like these sweet mornings of spring which I enjoy with my whole heart. my whole heart.A wonderful

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projects executed successfully
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years of expertise in solar EPC
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CO₂ savings = planting 5 million trees

Our Solutions

Your One-Stop Partner for Renewable Energy Solutions

Speed reliability and innovation are the core drivers of every project we touch.

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Rooftop Solar Power Systems
WhatsApp Image 2025-09-02 at 13.16.20
Industrial & Commercial Installations
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Solar Net Metering Solutions
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Our Success is Measured in Kilowatts and Trust

Some of our landmark installations:

P1
Mahavir Coal, Hinganghat – 1500 kW
One of our largest industrial projects, designed to meet high power demands with maximum efficiency, reducing dependency on conventional energy.
P2
Ascent Solutions, Nagpur – 1000 kW
A state-of-the-art solar installation delivering reliable energy for large-scale operations, ensuring significant cost savings and sustainability compliance.
P3
Mittal Group, Nagpur – 980 kW
Custom-engineered rooftop solar solution powering industrial facilities, optimizing space utilization while delivering consistent performance.
View All Works
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Project Execution Models

Flexible Models. Maximum Impact.

OPEX/RESCO Model

  • Zero upfront investment - start saving from Day 1
  • Deltasun funds, installs, operates, and maintains the system
  • You only pay for electricity at a discounted rate via Power Purchase Agreement (PPA)

CAPEX Model

  • Client funds the system
  • We handle full technical delivery: Design, Procurement, Installation, and Support

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Whether you want asset ownership or zero-risk performance-based delivery, Deltasun adapts to your needs.

Our Team

Out Strength

Mr. Swapnil Band

Mr. Swapnil Band

Founder and Director of Deltasun Solutions Pvt. Ltd.
Mr. Vikram Gaidhane

Mr. Vikram Gaidhane

Government-registered Electrical Contractor
Mr. Ashwin Savdekar

Mr. Ashwin Savdekar

Consulting Experience in Energy and Utilities
Mr. Amol Sonawane

Mr. Amol Sonawane

Project Manager at Deltasun Solutions Pvt. Ltd.
Mr. Sudhir Budhay

Mr. Sudhir Budhay

Founder Director & MD of Business Algorithms P. Ltd (1988)
Mr. Swapnil Band

Mr. Swapnil Band

Founder and Director of Deltasun Solutions Pvt. Ltd.
Mr. Vikram Gaidhane

Mr. Vikram Gaidhane

Government-registered Electrical Contractor
Mr. Ashwin Savdekar

Mr. Ashwin Savdekar

Consulting Experience in Energy and Utilities
Mr. Amol Sonawane

Mr. Amol Sonawane

Project Manager at Deltasun Solutions Pvt. Ltd.
Mr. Sudhir Budhay

Mr. Sudhir Budhay

Founder Director & MD of Business Algorithms P. Ltd (1988)

Our Clients

Who Trust Us

Iqra Ind - Copy
Star Enterprises
Simplex Chemopack
Shyama Packaging
Shri Ganesh
Raghukul
Matrix infotech - Copy
Hotel Hardeo - Copy
Fabtech - Copy
Diffussion - Copy
Das Jewellers - Copy
Shridha Hospital
RJ
MM Sintered - Copy
MJ Ind - Copy
Haripack Extrusions Pvt Ltd - Copy
Duraweld - Copy
City Care Hospital - Copy
Choithani developers
Central India Engg Pvt Ltd

Testimonial

what Clients say

Deltasun delivered beyond expectations. Smooth execution and instant support.

Mahavir Coal

Customer
Deltasun delivered beyond expectations. Smooth execution and instant support.

Mahavir Coal

Customer
Deltasun delivered beyond expectations. Smooth execution and instant support.

Mahavir Coal

Customer
scope-of-services

Solar EPC Solutions

End-to-End Execution with Precision and Speed

We specialize in scalable, turnkey solar power plant installations. Our engineering-first approach ensures maximum efficiency and faster ROI.

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