Solar Advisory services
Powering the Net-Zero Transition
Feasibility Studies & DPRs
Our team conducts detailed site assessments, energy yield analysis, and techno-commercial feasibility to ensure every project is bankable and optimised.
Solar Design & Engineering
We deliver electrical, structural, and civil designs for rooftop, ground-mounted, and floating solar systems, aligned with IEC and CEA standards.
Owner’s Engineering & PMC
Acting as your technical representative, we oversee project execution, quality assurance, and commissioning — ensuring performance.
Tariff & Regulatory Advisory
We support developers, DISCOMs, and regulators in tariff benchmarking, power purchase agreements, and open-access policy development.
Performance Audits
Our performance audits identify technical bottlenecks, ensure efficient operation, and maximise solar generation throughout the asset life cycle.
Hybrid & Floating Solar
Combining hydro and solar expertise, we design floating and hybrid solar systems to enhance generation while optimising land and water use.
Integrated Expertise, Global Reach
Customisable Solutions
Tailored consulting for utility-scale, rooftop, hybrid, and floating solar systems.
Quality & Safety First
Strict adherence to IEC, MNRE, and CEA standards in every stage of design and execution.
Data-Driven Approach
Advanced simulation tools and financial modelling enable data-backed insights.
End-to-End Support
From concept to commissioning, we act as your long-term technical partner.
Comprehensive Solar Consulting Services
For over 15 years, Firstgreen Consulting has led the renewable energy transition through data-driven and technically sound solar advisory. We support corporates, developers, and governments in planning, designing, and implementing solar projects that maximise generation, optimise capital investment, and ensure regulatory compliance.
Our services span the full project lifecycle — from initial feasibility to post-commissioning performance audits. With a portfolio exceeding 1 GW of solar projects across India, Bhutan, Nepal, and Africa, we bring unparalleled expertise in engineering, economics, and sustainability.
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The Role of Solar PV in Reducing Energy-Related Carbon Dioxide Emissions
Introduction: “Climate change is a global problem, and it requires a global solution.” – Ban Ki-moon In our quest to combat…
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Solar PV and the Future of Global Power Generation: Trends and Projections
Introduction: “The sun is the only safe nuclear reactor, situated as it is some ninety-three million miles away.” – Stephanie Mills…
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The International Renewable Energy Agency’s Roadmap for Energy Transformation: A Pathway to a Sustainable Future
Introduction: “Renewable energy is the future that we must embrace to ensure a sustainable and clean energy future for generations to…
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Solar PV Power: A Key Driver in Achieving the Paris Climate Goals
Introduction: “Every ray of sunshine that falls on Earth is an opportunity to combat climate change and transition towards a sustainable…
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Scaling Up Solar PV Capacity: Meeting the Growing Global Demand
Introduction: “Every ray of sunlight is an opportunity to illuminate the world with clean energy.” – John Doe As the world…
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Polysilicon Price Fall: Oversupply Concerns and Impact on the Solar PV Industry
The solar photovoltaic (PV) industry has been witnessing a significant shift in recent times, with the price of polysilicon, a key…