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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Sterling and Wilson tops solar EPC global ranking
India’s solar EPC company Sterling and Wilson, a part of Shapoorji Pallonji Group, has emerged as the second largest utility solar…
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Actis drops its plan to buy Essel Infra’s solar assets
Private equity investor Actis LLP has scrapped its plan to buy the solar assets of debt-laden Essel Infraprojects Ltd, two people aware of the…
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Relief for solar developers on safeguard duty
Developers who won solar projects just before safeguard duty on solar panels and modules was imposed on July 30 last year…
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Home solar system: Renewable energy solutions for residential users
Solar powerSolar energy is a renewable source of energy that is gaining ground because of the benefits it offers. In India,…
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Poor implementation of net-metering policies poses a major challenge for rooftop solar: Bridge to India
KOLKATA: Grid interconnection regulations and processes remain challenging in most parts of India despite almost all states announcing net- and gross-metering…