Roof renovation of the kindergarten building in Lieg and installation of a PV system

Summary

The tender concerns the renovation of the roof of the kindergarten building at Gartenstraße 8, 56290 Lieg, including installation of a photovoltaic system. The works are not divided into lots. The deadline for electronic submission is 22 September 2026 at 14:00, and the bid must remain binding until 22 October 2026. Price is the only award criterion. Alternative bids are not permitted, although several main bids may be submitted. The bid must include the required price schedule and declarations, and the roof and photovoltaic works must comply with the tender documents and drawings. The photovoltaic design shows modules measuring 1.76 × 1.13 m, with 23 and 24 modules indicated in the relevant roof areas, and edge clearances of 30 or 50 cm.