Slovak Innovation and Energy Agency

The call supports projects aimed at improving energy efficiency and increasing the use of renewable energy sources (RES) in public buildings. Funding is provided as a non‑repayable financial contribution to reduce energy consumption, modernize public infrastructure, and contribute to climate objectives.

The call allocates funding across different territorial categories  and financing sources. Projects may receive up to 100% support, depending on the rules of the financing strategy and climate‑related criteria.

Eligible applicants include public sector entities such as municipalities, regions, and organizations established by public authorities. Supported activities typically include building insulation, replacement of windows and doors, modernization of heating and ventilation systems, installation of photovoltaic or solar systems, and other energy‑saving measures. Preparatory work and project management costs may also be eligible.

- Eligible applicants: public‑sector entity (municipality, region, public organisation) 

- Eligible buildings: publicly owned, used for public services, with an energy audit 

- Eligible activities: energy efficiency measures, renewable energy technologies, green measures, accessibility, documentation 

- Required documentation: energy audit, project documentation, ownership proof, budget, indicators 

- Energy savings: project must demonstrate measurable primary energy savings 

- Procurement compliance: all purchases must follow public procurement rules 

- Implementation capacity: applicant must show technical, financial, and administrative capacity 

- Monitoring indicators: energy savings, RES production, CO₂ reduction 

- Submission: electronic submission; the call is open until allocation is exhausted