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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DC cable selection in solar power plants
Solar power plants generate DC (direct current) electricity, which is then converted into AC (alternating current) electricity using inverters. DC cables…
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Key considerations in selection of MC4 connectors in a solar power plant
MC4 connectors are a crucial component in any solar power plant as they connect the solar panels to the cables that…
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A review of Niti Aayog report ” TUrning around India’s Distribution Power Sector
The Niti Aayog report on turning around the discoms in India is a comprehensive review of the challenges faced by the…
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Key considerations in selection of module mounting structure for your solar power plant
Mounting structures are one of the most important components of a solar power plant as they support the solar panels and…
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Technical features of a floating system for solar power project
Solar energy is an excellent source of renewable energy that has been widely adopted across the world. However, the installation of…
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Five key considerations in the selection of inverter duty transformer for your solar power plant
Inverter duty transformers are an essential component of a solar power plant as they are responsible for transforming the DC voltage…