Solar Advisory Services
Accelerating solar adoption through strategic advisory and technical excellence
OUR VISION
Why Choose us
We deliver end-to-end strategic support to accelerate solar deployment with technical rigour and financial clarity. We enable clients to navigate feasibility, design optimisation, regulatory compliance, and execution oversight with a data-driven, bankable approach. Our expertise ensures reliable project outcomes, mitigated risks, and long-term asset performance across diverse solar applications.
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.
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.
Solar PV Design, Installation & O&M
A comprehensive, job-oriented training program covering the entire lifecycle of solar power plants. From PVSYST simulation to field commissioning.
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Protecting Performance from Day One: Best Practices for Solar PV Material Storage and Handling
The long-term performance and reliability of a solar photovoltaic (PV) system do not begin at installation—they start much earlier, at the…
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Smart Rooftop Solar Layout Planning: Ensuring Safety, Accessibility, and Long-Term Performance
Rooftop solar PV systems are not only about installing modules to maximize energy generation; they must also be planned with equal…
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Building a Competent Solar Workforce: Essential Skills for Solar PV Technicians
As the solar energy sector expands rapidly, the role of the solar PV technician has become increasingly critical. A technician is…
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From Planning to Power-On: A Complete Step-by-Step Solar PV Installation Workflow
The successful execution of a solar photovoltaic (PV) project depends on a structured installation and commissioning process. Each stage—from initial planning…
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Understanding Solar PV System Efficiency: From Sunlight to Usable Electricity
System efficiency is one of the most critical performance indicators of a solar photovoltaic (PV) installation. While solar panels often receive…
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Right vs Wrong: Why Installation Quality Determines Solar PV System Performance
In solar photovoltaic (PV) projects, the difference between a high-performing system and a problematic one often comes down to installation quality.…