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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LONGi Graded as the Only AAA-Rated Module Supplier in Q1 2021 PV ModuleTech Bankability Ratings
PV-Tech and Solar Media Research recently released the 2021-Q1 PV ModuleTech Bankability Quarterly Ratings Report which revealed LONGi Solar maintaining its…
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CANADIAN SOLAR SUBSIDIARY RECURRENT ENERGY COMPLETES SALE AND BREAKS GROUND ON THE SLATE PROJECT, EXPECTED TO BE ONE OF THE LARGEST PV + BATTERY STORAGE PROJECTS IN THE U.S.
Project will provide low-cost solar power and grid reliability support to California Canadian Solar Inc. (“Canadian Solar”) (NASDAQ: CSIQ) today announced…
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Lighting up the Ideal Home | Episode 1: What is Distributed Solar PV?
As of now, more than one million households in China have installed distributed solar PV applications. As the world’s leading solar…
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LONGi Supplies 1.2 MW of Innovative Solar Modules to Sinomachine Technologies
Berrechid, Morocco, 11 March 2020 – LONGi has supplied 1.2 MW of innovative Hi-MO 4 solar modules to Sinomachine Technologies, a…
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JMK Research India Module Shipment 2020: LONGi Bags Top Slot
Source: JMK Research & Analytics 10 March 2021, LONGi Solar, the world’s leading manufacturer of high-efficiency mono-crystalline solar cells and modules, is…
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Solar Window Sets New Record, Doubling Its Power Conversion Efficiency
SolarWindow Technologies Inc., a developer of transparent liquid coatings and processes for generating electricity on glass and plastics, says it has…