New service and transformation building in Schwedt, Handelsstraße 3a, lot 32 – geothermal energy

Summary

The tender concerns the construction of a geothermal ground-source system for the new service and transformation building at Handelsstraße 3a in Schwedt/Oder, lot 32. The works include 20 geothermal probes, each 110 m deep, a collector and distribution chamber, drilling, probe installation, backfilling, earthworks, horizontal pipe connections, testing, filling with a water-glycol mixture, commissioning and documentation. The deadline for submitting bids is 13 October 2026 at 09:00, and the bid must remain binding until 7 December 2026. Price is the only award criterion. Alternative bids are not permitted. The bid must be submitted electronically, including the priced bill of quantities in PDF format; failure to submit the PDF by the deadline leads to exclusion. The contractor must provide the complete site setup, equipment, drilling crew, surveying, earthworks, waste disposal, quality controls, testing records and final documentation. A drilling-hole insurance policy with coverage of at least EUR 1 million must be taken out before the works begin. The contractor must coordinate with other trades, maintain site safety and cleanliness, and submit complete quality and revision documentation no later than two weeks before acceptance.