Solar EPC Service in Rajasthan

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Solar EPC Service in Rajasthan

Solar plants engineered for performance — not just installation

At Sun Photonics Private Limited, we work with one clear goal:
To deliver solar power plants that generate reliable, bill-saving units year after year.

We are a full-service Solar EPC company in Rajasthan, delivering commercial and industrial solar projects — from rooftop systems to large ground-mounted, captive, and open-access plants.

From design to commissioning to long-term solar operation and maintenance, Sun Photonics is your single point of accountability.

📍Free site assessment available 📍

Share your roof details or electricity load, and we’ll respond with a realistic, technically sound solar proposal — not inflated projections.

Services Available Across Major Cities

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Get a Solar ROI Report Tailored to your Business

Top Qualified
Engineers Team

Why Rajasthan Is Ideal for Commercial & Industrial Solar Projects

Rajasthan is one of India’s strongest solar markets due to:

  • High solar irradiation: ~6–7 kWh/m²/day
  • Long sunny days throughout the year
  • Higher energy yield per kW installed

For industries in Jodhpur, Barmer, Jaisalmer, Jaipur, Bikaner, and nearby regions, this translates into:

  • Faster payback
  • Stable long-term savings
  • Predictable solar generation


Better sunlight = stronger ROI.

Types of Solar model you can choose for your business

Rooftop-Solar-for-Factories

1. Rooftop Solar for Factories & Warehouses

Designed for industries with high daytime electricity consumption.

Key advantages

  • No land requirement
  • Direct reduction in grid power bills
  • Faster payback compared to utility-scale plants
  • Ideal for manufacturing units, logistics hubs, and warehouses
Ground-Mounted-Solar-Power-Plants

2. Ground-Mounted Solar Power Plants

Suitable for large CAPEX and energy-intensive businesses.

Key advantages

  • Higher generation potential
  • Fixed-tilt or tracker-based systems
  • Captive and open-access models supported
  • Optimized PLF and long-term reliability
Solar-for-Commercial-Buildings-&-Institutions

3. Solar for Commercial Buildings & Institutions

For hotels, hospitals, educational campuses, and commercial complexes.

Our approach

  • Clean, regulation-compliant designs
  • High-efficiency equipment selection
  • Stable performance with minimal operational disruption

How Much Does a Solar Power Plant Cost in Rajasthan?

The cost of a solar power plant in Rajasthan depends on project size and system type. In 2024–2025, a 1 MW commercial or utility-scale solar plant typically costs ₹3–5 crore, based on panel quality, mounting structure, and use of trackers.

Rooftop solar systems are usually cheaper on a per-kW basis and ideal for factories and warehouses, as they eliminate land costs and directly offset daytime electricity use.

These figures are indicative only. Actual cost depends on site conditions, approvals, and design. A site survey helps finalize the exact price, expected generation, and payback.

ROI, Savings & Payback What to Expect

For most industrial rooftop solar projects in Rajasthan, the typical payback ranges from:

👉 4 to 6 years

Factors affecting returns:

  • Electricity tariff and demand profile
  • System design quality
  • Degradation assumptions
  • Policy benefits and incentives

At Sun Photonics, we provide:

  • Conservative generation estimates
  • Clear NPV & IRR calculations
  • Transparent financial modeling

No exaggerated numbers. No post-installation surprises.

solar-epc-service-in-rajasthan

Government Policies, Net Metering & Approvals in Rajasthan

Rajasthan supports commercial and industrial solar adoption through:

While approvals are smoother today, technical accuracy and documentation remain critical.

Sun Photonics manages:

  • Net-metering applications
  • DISCOM coordination
  • Subsidy support (where applicable)
  • Complete statutory and technical compliance

You focus on your business — we handle the process end-to-end.

Why Businesses Choose Sun Photonics

Transparent EPC pricing

Itemized BOQs with no hidden costs.

Realistic performance modeling

Based on site data, irradiation, and conservative assumptions.

End-to-end EPC + O&M support

From feasibility to long-term plant performance with SLAs.

Strong Rajasthan presence

Faster coordination with DISCOMs, inspectors, and authorities.

Industrial project experience

Manufacturing, warehousing, logistics, commercial buildings, and institutions.

Our Solar EPC Execution Process

  • Free initial site assessment
  • Detailed feasibility & technical proposal
  • Contract finalization (scope + timelines)
  • Procurement & installation
  • Commissioning & grid interconnection
  • O&M with performance monitoring

Industries We Serve

  • Manufacturing & processing units
  • Cold storage & agro-industries
  • Cement & allied industries
  • Data centers
  • Logistics parks & warehouses
  • Hospitality & healthcare
  • Educational institutions
  • Government and public-sector bodies

    Have Question Feel Free to Contact Us?

    Get a Free Solar Assessment from Sun Photonics

    If you want numbers, not sales talk, share:

    • Project location
    • Monthly electricity bill
    • Roof photo or single-line diagram

    We’ll deliver a clear, bankable solar
    proposal covering:

    • CAPEX & OPEX
    • Expected annual generation
    • Payback & ROI
    • Recommended equipment specifications