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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Five key policy decisions by CERC for solar projects
The Central Electricity Regulatory Commission (CERC) is the statutory body responsible for regulating the power sector in India. Over the past…
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Policy uncertainties in Indian solar projects
Solar energy has become an increasingly popular alternative to traditional fossil fuels in recent years, as it offers a sustainable and…
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Solar PV technology trends: Need for standardization of module size, cell size, and connector sizes.
he solar industry has experienced tremendous growth over the past decade, with an increasing number of countries and companies investing in…
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Solar PV technology trends: Moving towards thinner glass
Over the years, the solar industry has made great strides in improving the efficiency and performance of photovoltaic (PV) modules. One…
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Solar PV technology trends: Moving towards the Bifacial modules
Bifacial PV modules have gained increasing attention in recent years due to their higher power output and potential for cost savings.…
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Solar PV technology trends: Trends on cell geometry
Over the past decade, the solar industry has undergone significant changes, driven by technological advancements and innovations. One such trend is…