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 European Union – Emissions Trading System (EU-ETS): An Insight into the Cap and Trade Revolution
In today’s evolving global landscape, addressing environmental concerns is of paramount importance. One of the prominent efforts in this direction is…
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European Union – Emissions Trading System (EU-ETS): A Deep Dive into Pricing and Lessons Learned
The European Union – Emissions Trading System (EU-ETS), since its inception, has been a benchmark in showcasing how nations can tackle…
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Voluntary Carbon Markets: A Comprehensive Insight
Introduction to Voluntary Carbon Markets The voluntary carbon market stands apart from governmental regulatory frameworks, characterized by businesses and individuals proactively…
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Understanding Voluntary Carbon Credit Pricing: A Comprehensive Analysis
Factors Influencing the Price of Voluntary Carbon Credits The voluntary carbon credit market operates outside the regulatory bounds of government-mandated systems,…
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Unveiling the Mechanics of Voluntary Carbon Markets: Key Players and Operations
Introduction to Voluntary Carbon Markets (VCM) In the global quest to combat climate change and reduce carbon emissions, Voluntary Carbon Markets…
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Japan’s Innovative Approach to Rooftop Solar: The “Do it Ourselves” Model
Japan’s commitment to renewable energy, particularly solar, has witnessed significant growth, especially post the tragic 2011 events that shook the nation.…