Engineering services for restoration and renovation of the council chamber

Summary

The tender concerns engineering services for the restoration and renovation of the council chamber at Castrop-Rauxel Town Hall. The works also include the documented dismantling, restoration and reinstallation of the chamber’s historic fixed furnishings, including council and lecture tables, their floor-fixed seating, and technical and speaker desks. The work must preserve the original materials and appearance as far as possible. Material compatibility must be demonstrated, and work stages must be submitted for review and approval before proceeding. Tenderers must submit an offer and the required suitability and exclusion-ground declarations, as well as documents evidencing the experience and professional qualifications of the project manager and deputy. A restorer with the required qualifications must be employed by the contractor throughout the works. The evaluation weights are 50% for the fee proposal, 5% for the number of qualified professionals, and 45% for additional references. The procurement is not divided into lots and alternative tenders are not permitted. Offers must be submitted electronically by 10:00 on 28 October 2026. The works are scheduled for 14 December 2026 to 31 December 2028.