Construction management and site supervision for B1 Stadtkrone Ost stop

Summary

The tender concerns construction management and site supervision for the accessible reconstruction of the B1 Stadtkrone Ost light-rail stop in Dortmund. The assignment covers supervision of transport and engineering structures, coordination of the works, safety supervision for railway operations, change-order and invoice checks, cost and schedule control, acceptance procedures and commissioning documentation. The rebuilt stop will include a 94 cm high accessible island platform, a pedestrian bridge with stairs, lift and ramps, a platform roof, track and cable works, noise barriers and related infrastructure. The supervision must remain continuously on site, including night work, weekends, public holidays and scheduled rail possession periods. The contract is planned to run from the start of the works on 03.01.2027 through acceptance and follow-up, with completion of the main works planned by 30.09.2028 and an additional three-month technical and commercial follow-up. Price is the only award criterion. Tenders must be submitted electronically by 05 October 2026 at 20:00.