Our Distribution Strengths
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With a strong network of suppliers and logistics partners, Surya Day delivers both quality and speed—empowering solar professionals to complete projects efficiently and on time.
Ready Stock Availability
Ensures reduced lead time for ongoing projects
Pan-India Logistics Support
Reliable and fast shipping to project sites across states
Technical Guidance
Assistance in selecting compatible components based on system design
Competitive Pricing & Bulk Supply
Ideal for EPCs executing high-volume rooftop or PM Kusum installations

Key Products Distributed:
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DCR and non-DCR panels
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Polycrystalline, Mono PERC, Bifacial, and TOPCon (300 Wp to 730 Wp)
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Brands: Waaree, Adani, Renewsys, Vikram, Goldi, Loom, Luminous etc.
Solar PV Modules
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On-grid, off-grid & hybrid inverters
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Single-phase & three-phase options (1 kW to 100 kW)
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Brands: Growatt, Luminous, Sungrow, GoodWe, Smarten, K Solare, Waaree, Deye etc.
Solar Inverters
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Lithium-ion and tubular batteries for hybrid/off-grid setups
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Storage capacities from 1 kWh to 20 kWh+
Solar Batteries
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GI, aluminum and HDG structures for RCC & tin roofs
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Cables, connectors (MC4), combiner boxes, earthing kits, etc.
Mounting Structures & Accessories
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Our Offerings
Site Feasibility Assessment
Detailed rooftop/ground survey, shadow analysis, and technical viability report.
System Design & Engineering Support
Customized solar system sizing, PV layout, single-line diagrams (SLDs), and energy generation modeling using industry-grade tools like PVsyst.
Project Cost Estimation & ROI Analysis
Financial modeling including payback period, CAPEX vs. RESCO analysis, and subsidy benefits.
Technical Due Diligence & Plant Audit
Evaluation of existing solar systems to identify underperformance, faults, or design issues.
Regulatory & Subsidy Assistance
Guidance on net metering, MNRE/UPNEDA policies, and PM Surya Ghar subsidy applications.
Bid Support & Tender Advisory
Assistance for institutions and developers in responding to government and private solar tenders.

Our Services
Surya Day Private Limited is a leading solar energy solutions provider offering end-to-end services for residential, commercial, and institutional clients. The company specializes in rooftop solar installations, catering to both residential and commercial sectors with customized on-grid, off-grid, and hybrid systems.
Surya Day also provides high-efficiency solar street lighting solutions for urban and rural applications, enhancing energy access and safety. As a full-service EPC provider, the company ensures seamless project execution from design to commissioning.
To ensure long-term performance and reliability, Surya Day offers Operation & Maintenance (O&M) services, solar plant audits, and technical consultancy, helping clients optimize generation and efficiency. Additionally, the company is involved in the distribution of premium solar panels and components, serving EPCs, retailers, and installers across regions.
With a commitment to quality and sustainability, Surya Day delivers cost-effective, reliable solar energy solutions tailored to modern energy needs point.
EPC & I&C Services by Surya Day Private Limited












EPC

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Detailed site survey and feasibility assessment
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Load analysis and system sizing
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Customized solar PV system design using advanced simulation tools (like PVsyst)
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Preparation of technical drawings and electrical SLDs
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Shadow and performance analysis
1. Engineering

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Sourcing of high-quality DCR/non-DCR solar panels (mono, bifacial, TOPCon)
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Procurement of MNRE/ALMM-approved inverters, structures, and BOS components
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Logistics and timely delivery management
2. Procurement

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Civil work and mechanical structure installation
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Panel mounting, cable routing, and inverter room setup
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Compliance with electrical safety norms and DISCOM regulations
3. Construction
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Professional installation by trained technicians
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Inverter configuration and grid synchronization
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System testing, quality assurance, and performance ratio verification
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Final commissioning and handover with documentation
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Net metering facilitation and liaison with state agencies (e.g., UPNEDA, DISCOMs)
I&C

Who We Serve
Commercial Establishments
Shops, offices, warehouses, malls (10–200 kW)
Residential Homes
1 to 10 kW rooftop solar with net metering
Institutional Clients
Schools, colleges, hospitals, NGOs, and government buildings (20–500 kW+)











Why Choose Us
10+ Years of Solar EPC Experience
Over 25 MW of Solar Capacity Commissioned
Strong Vendor and Supply Chain Relationships
Dedicated Project Management Team
Compliance with MNRE, DISCOM, and Safety Standards
Seamless Integration with Subsidy and Net Metering Systems
With over a decade of industry experience, Surya Day guides clients through every phase of their solar journey—from initial feasibility to post-installation performance optimization.
Our consultancy services are designed to maximize solar energy output, ensure regulatory compliance, and support informed decision-making for new installations, plant upgrades, and performance improvement.











Why Choose Us
10+ Years of Real-World Solar Project Experience
25 MW+ Commissioned Capacity Knowledge Base
In-Depth Understanding of DISCOM and State Agency Procedures
Technology-Agnostic and Performance-Driven Advisory Approach
Customized Solutions for Rooftops, Commercial Buildings, and Campuses

Distribution Services
Surya Day Private Limited is a trusted distributor of high-quality solar energy components, catering to EPC companies, system integrators, retailers, and institutional buyers across India.
Backed by over a decade of industry experience and a robust supply chain, Surya Day ensures the timely availability of certified, high-performance materials for rooftop and ground-mounted solar projects.
We maintain direct partnerships with leading solar manufacturers, offering a wide range of MNRE/ALMM-approved components that meet the latest technical and subsidy compliance standards.