Construction of a Storage Hall with Lean-to Roof

Summary

The tender concerns construction of an unheated storage hall for the A.V.E. waste management company in Paderborn. The hall will measure 15 m x 25 m and include a 5 m rear lean-to roof. The works cover site establishment, excavation and backfilling, drainage, foundations, reinforced-concrete works, utility pipes, a steel-frame hall with sandwich panels and the required structural calculations. The ridge height is 5.82 m and the roof pitch is 6 degrees. The tender must be submitted in German electronically through the North Rhine-Westphalia procurement portal by 7 October 2026 at 10:00. Alternative bids are not permitted. The bidder must submit the contracting authority’s forms, the priced bill of quantities, a suitability declaration, subcontractor information and the required manufacturer details. Prices must be stated in euros with no more than three decimal places and without VAT. The company must demonstrate suitability either through the construction-company prequalification register or through the required declarations and subsequent evidence. During the works, a duly authorised site manager or foreman who speaks and writes German must be present on site. The bidder must prepare a construction schedule, attend weekly site meetings, maintain site diaries and document materials and products. North Rhine-Westphalia wage and employment requirements must also be observed and imposed on subcontractors.