Technical Advisory for Solar PV & BESS Technical Due Diligence

We assess the technical basis of a proposed project to help you understand whether it is ready to progress and which issues need further investigation. The review considers available site information, development constraints, proposed technology and key project assumptions. Our findings distinguish established information from unresolved questions, giving you a clearer basis for deciding where to focus further studies, engineering effort and development expenditure.

We independently review the proposed system design, equipment selection and supporting performance assumptions to identify risks that could affect project outcomes. For solar PV, this includes examining the basis of the energy-yield assessment and the assumptions used to account for losses and operating conditions. The review helps you understand how well the expected generation is supported and which uncertainties matter to the project.

We provide independent engineering advice to help owners and lenders understand technical progress, project risks and decisions requiring attention. The scope is tailored to the stakeholder and project stage, from reviewing design information to assessing construction progress and acceptance evidence. Our role is to make technical findings clear and actionable so that delivery and financing decisions are supported by relevant engineering evidence.

We review engineering, procurement and construction tender requirements and contractor submissions to help you compare bids on a consistent technical basis. The assessment identifies differences in scope, equipment, design assumptions and proposed delivery arrangements, together with exclusions or omissions that need clarification. This helps your team understand what each bid actually includes and resolve technical uncertainties before contractor selection.

We assess construction quality and review available inspection, testing and completion evidence against the agreed project requirements. Our work identifies defects, incomplete items and technical questions that could affect readiness for the relevant acceptance milestone. By documenting the issues that remain open, we help owners and project teams focus corrective work and make better-informed handover and acceptance decisions.

We review reported project progress and supporting documentation against the agreed payment milestones to support payment certification. The assessment considers whether the available evidence demonstrates completion of the relevant work and highlights discrepancies or outstanding requirements. This gives the parties responsible for payment a clearer technical basis for assessing milestone claims and resolving questions about progress.

We assess available project documentation and operational records to identify technical risks relevant to a proposed acquisition or refinancing. Depending on the asset and agreed scope, the review considers design, equipment condition, historical performance, maintenance information and unresolved technical issues. Our findings help you understand where further investigation or corrective work may be needed and how these matters could affect future asset performance.