Framework Agreement for Building Energy Efficiency and Renovation Studies

Summary

The procurement is for design studies concerning building energy efficiency and renovation under a four-year framework agreement. The nine lots cover studies of building envelopes, heating and cooling, and lighting in the western and eastern zones, as well as renewable energy and whole-building renovation studies in both zones. The work may include analysing existing conditions, comparing energy-saving and technical solutions, and developing an integrated renovation strategy. Envelope studies include, among other things, insulating facades, floors and roofs and replacing windows and other joinery. Heating and cooling studies address reducing energy demand and greenhouse gas emissions while considering renewable energy and comfort. Lighting studies focus on high-quality, energy-efficient lighting solutions. Renewable energy studies focus primarily on solar power and may also cover storage, charging infrastructure and energy management. Up to five service providers will be appointed to the framework agreement. Bids must be submitted electronically by 10:00 on 19 October 2026 and remain valid for 120 days. Invoices must be submitted electronically. The machine-readable notice does not specify precise qualification or exclusion requirements; these must be checked in the tender documents.