Solar that fits the system.

We design and manage solar parks that integrate seamlessly with substations, grid connections, and energy storage – ensuring technical fit and long-term value.

Integrated Energy Systems

A solar park is rarely a standalone project. We often manage entire energy infrastructure packages where the solar plant is connected to a substation, integrated with BESS, and linked to the transmission grid. Our value lies in coordinating all components into one coherent, high-performing system.

We help developers deliver industrial-scale solar parks from early-stage planning to commissioning – with a strong focus on integration with substations, storage, and the grid.

Our service covers the entire solar park lifecycle. We tailor our role based on your needs – whether you’re developing a new site or managing a portfolio of hybrid assets.

Feasibility & site assessment

Every successful project starts with a solid foundation:

  • Site suitability studies (land use, access, grid proximity)

  • Yield and production potential assessments

  • Identification of environmental, technical, and permitting constraints

  • Preliminary layout and infrastructure mapping

📍 We combine on-site observations with GIS data and real-world implementation experience.

Technical design

Our design ensures technical, regulatory, and operational readiness:

  • Layout planning and array configuration

  • Electrical and structural design

  • Cabling and protection planning

  • Coordination with substation and grid connection design

⚙️ Our in-house team also designs related infrastructure such as substations, overhead lines, and BESS – ensuring full compatibility.

Site supervision & commissioning

We ensure high quality and safety during the construction phase:

  • Site supervision and documentation reviews

  • Quality assurance for key installation stages

  • Safety coordination and compliance

  • Commissioning support and acceptance inspections

🎥 Remote tools enable real-time oversight, reducing travel needs and accelerating response times.

Procurement & project management

We support the project from design to execution:

  • Tender documentation and technical specifications

  • EPC tendering and bid evaluation

  • Contract drafting and project scheduling

  • Cost control and risk management

📋 We act as your independent construction consultant, with a focus on transparency and long-term performance.

Ask more about our services

Lasse Liimatta

Head of Solar

lasse.liimatta@cfe.fi

+358 (0)45 195 9897