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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Reliance Industries: Leading Solar Revolution with 20 GW Facility in Jamnagar
The Dawn of a Solar Era in Jamnagar Reliance Industries, a titan in the Indian business landscape, has once again proven…
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The Evolution of Solar Technology: From Silicon to Tesla’s Ferroelectric Cells
“Innovation distinguishes between a leader and a follower.” – Steve Jobs Elon Musk, with his disruptive technology mindset, has never been…
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Unlocking the Future: Photovoltaic Cells and the Mirrored Revolution
In the fast-paced world of renewable energy technologies, the ever-evolving photovoltaic cell landscape has been the bedrock upon which much of…
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Harnessing the Power of Perovskites: The Next Solar Frontier
As our world grapples with the impending realities of climate change, renewable energy sources have surged to the forefront of technological…
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Solar Power: Leading the Charge Towards a Sustainable Future
In the backdrop of a global climate crisis, the decade-long transformation of the solar photovoltaic (PV) industry is nothing short of…
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Falling Trends in PV Module Prices: Understanding the Market Dynamics
“The OPIS benchmark assessment for modules from China, the Chinese Module Marker (CMM), fell for a third consecutive week, notching downward…