Energy-efficiency refurbishment of the Tax Office building in Glubczyce

Summary

The tender covers building and installation works to improve the energy efficiency of the Tax Office building in Glubczyce at Fabryczna 2. The works include insulating the external envelope and flat roof, replacing windows and three aluminium doors, upgrading LED lighting and the central-heating system, installing a 24.68 kW photovoltaic system and a 30 kWh energy-storage unit, relocating air-conditioning units and carrying out accessibility improvements. The works must be completed within 40 weeks of contract signature, and tenders must be submitted by 2 September 2026 at 09:00. The tender must be submitted electronically, accompanied by a PLN 18,000 tender guarantee, and the mandatory site inspection must be completed. Tenders will be assessed on price (60%), quality guarantee (34%), insulation thermal conductivity (3%) and window thermal transmittance (3%).