Tenders Are Invited For Installation Of Doors And Windows And Related Components – Kreishaus Osnabrück / Comprehensive Building Renovation And Modernization (1St Ba) - Interior Doors (Ve 1.327)

Installation Of Doors And Windows And Related Components – Kreishaus Osnabrück / Comprehensive Building Renovation And Modernization (1St Ba) - Interior Doors (Ve 1.327). For The Osnabrück District Center, Which Was Built In The Early 1980S, It Was Determined That The Building Needed To Be Extensively Renovated, Resulting From Changed Requirements For The Building Or Changed Legal Framework Conditions And Regulations. The Osnabrück District Is Therefore Planning A Comprehensive Renovation And Modernization Of Its District Headquarters. The Implementation Of This Construction Measure Is Divided Into Four Construction Phases And Is Carried Out At Different Times. The Subject Of This Procurement Procedure Is The Work Required For The First Construction Phase For The Installation Of Interior Doors. Implementation Is Expected To Begin In February 2026. The Main Services Are: * 10 Pieces Of Steel Door Elements * 3 Pieces Of Gate Systems * 140 Pieces Of 1- And 2-Leaf Doors. Steel Frames With Wooden Door Leaves, E.G. T. With Side Part And/Or Skylight The Following Minimum Requirements Apply To The Suitability (Performance) Of The Bidders: * Annual Turnover Of The Last Three Years: At Least Eur 500,000 Per Year * Total Number Of Employees: At Least Five * Reference Projects: At Least One Completed Reference Project With A Contract Value Of At Least Eur 300,000 (Net) And Also At Least Two Completed Reference Projects With A Contract Value Of At Least Eur 150,000 (Net) Each.