Our services are adapted to each project stakeholder
Our team has the necessary experience and knowledge to support all the key players in the market. We contribute with our knowledge throughout all photovoltaic project phases. This allows us to provide our expertise in all phases of a photovoltaic project.
We want you to feel confident when making a decision.
If you are developing or operating a PV plant, PI Berlin can help you with:
Assess risks of PV plants to protect your investment.
We can advise and provide support during construction projects
If you need advice regarding a self-consumption solar plant, PI Berlin can help you with:
Our projects speak for themselves
Here are some of the projects to which we have contributed our knowledge and expertise.
11.7MW
Engineering development focused on Revamping strategy to upgrade several of the oldest PV plants in Spain.
Analysis of the condition of the different electrical equipment
General assessment of the plant
Selection of revamping alternatives
Energy simulations with the objective of assessing energy and monetary gains
966MW
Technical negotiation of the supply of modules for Aquila Capital with different Tier 1 manufacturers in the sector. In addition, all inspection processes are carried out, from the actual supervision of manufacturing in China to the arrival of the modules at their destination:
ESG Audits, Factory Audit, Production oversight, PSI, PST, CLC, Post-Shipment (EL & VI on site)
614MW
Control of the different quality processes both at source and in the plant, in order to filter and detect possible findings that could compromise the safety and production of the modules.
160MW
Module quality control: full audit, including ESG aspects, supervision, factory inspection and independent testing at PI Berlin’s ISO 17025 accredited laboratory in China.
12MW
Technical feasibility of the project
Approval of payment milestones
Provisional Acceptance Inspection (PAC)
329MW
Technical feasibility of the project
Design review
Monthly supervision or with an on-site engineer on a full-time basis
Equipment quality assurance
construction inspection
Approval of payment milestones
Provisional Acceptance Inspection (PAC)
210MW
Design review
Equipment quality assurance
construction inspection
Approval of payment milestones
Provisional acceptance inspection
We only do PV, we are experts in our industry
We are specialists. This is always reflected in the way we work and deliver.
Every project is unique.
PI Berlin employees have on average more than 10 years of experience in the PV industry.
We support you throughout the process of identifying and quantifying risks. Goal: to minimise, transfer or avoid risks.
Our opinion is based on facts.
More than 16 GW of inspected projects, and 70 GW of modules audited at source.
PI Berlin has been directly involved as a consultant in the installation of 20 GW of PV projects globally. To date, PI Berlin has conducted almost 450 audits for more than 150 module manufacturers.
We are pioneers in the solar industry.
We have guided the industry through the various market booms across Europe and the world.  
We have grown with the industry and will continue to be there for you.
You ask, we answer
PI Berlin offers its services throughout all project phases: from the development, RTB (Ready to Build), construction and operation phases until the asset decommissioning phase.
Yes, PI Berlin carries out factory audits, monitors the manufacturing and installation process of components, and assists during negotiations of supply agreements.
Yes, PI Berlin can perform high volume infrared, electroluminescence, visual inspection, power rating and insulation testing using mobile equipment.
PI Berlin offers TDD (Technical Due Diligence) services at: pre-financial close, post-commissioning (PAC), end of warranty (FAC), and during an M&A process for either the Buyer or Vendor. We also act on behalf of investors and lenders, as part of the refinancing process of projects.
PI Berlin provides services for every type of module technology that has been commercialised to date (PERC, bifacial, HJT, CdTe, a-SI, TopCon, CIGS, m-type, p-type, etc.).
PI BERLIN S.L.
DOCTOR ACHÚCARRO, 1 1°D
48011 BILBAO
SPAIN
PI BERLIN S.L.
DOCTOR ACHÚCARRO, 1 1°D
48011 BILBAO
SPAIN
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