Construction of a dry-stone wall near Burghof in Königswinter – landscaping and horticultural works

Summary

The tender concerns the construction of an approximately 50-metre classical dry-stone wall near Burghof in Königswinter, in a protected nature area. The works include establishing the site with ground-protection mats, storing materials, constructing and later removing an access ramp, building the foundation and dry-stone wall, demolishing and properly disposing of concrete elements, and restoring the site. The wall must be completed by 31 December 2026. The tender must be submitted electronically via the Rheinland procurement marketplace by 7 October 2026 at 23:59. Bids submitted by post, fax, email or through the portal’s communication function will not be considered. The contract will be awarded to the economically most advantageous tender, generally the lowest-priced tender under the procurement documents. The works must comply with the conditions of the protected habitat and nature reserve, including soil and vegetation protection and site-safety requirements.