Source: https://tendernation.io/opportunities/01a14067-0c93-7212-82dd-838e42ee805a/germany-repair-and-maintenance-services-itdz-berlin-instandhaltung-klimatec Open for bids DE open procedure Suitable for SMEs # Repair and maintenance services – ITDZ Berlin: Instandhaltung Klimatechnik [IT-Dienstleistungszentrum Berlin (AöR)](https://tendernation.io/buyers/it-dienstleistungszentrum-berlin-aor) Estimated value €4,651,628 Published 16 Sept 2026 Deadline 1 day left 21 Oct 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Gegenstand der Ausschreibung ist die Instandhaltung der Kälte- und Lüftungstechnik, den Entrauchungsanlagen, den OxyReduct-Anlagen sowie einer CO-Warnanlage. Die Leistungen beinhalten die regelmäßige Inspektion und Wartung sowie Prüfung und Sicherstellung der Funktionsfähigkeit im Bestand. ## CPV classification Repair and maintenance services Repair and maintenance services of building installations Repair and maintenance services of cooler groups Miscellaneous repair and maintenance services Repair and maintenance services of measuring, testing and checking apparatus Source Tenders Electronic Daily (EU) · Notice 636120-2026 [View official notice](https://ted.europa.eu/en/notice/636120-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile IT-Dienstleistungszentrum Berlin (AöR): past awards and live tenders](https://tendernation.io/buyers/it-dienstleistungszentrum-berlin-aor) [Sector More Repair & maintenance services tenders](https://tendernation.io/sectors/repair-maintenance) ## More tenders like this [Repair and maintenance services – ITDZ Berlin: Instandhaltung Klimatechnik · IT-Dienstleistungszentrum Berlin (AöR) · 22 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a15183-c9ce-7141-8f82-97c725619031/germany-repair-and-maintenance-services-itdz-berlin-instandhaltung-klimatec) [Repair and maintenance services of electrical machinery, apparatus and associated equipment – ITDZ Berlin: Wartung und Prüfung Mittelspannungsanlagen, Niederspannungsanlagen und Trafos · IT-Dienstleistungszentrum Berlin (AöR) · 3 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a14063-5fb0-7298-9159-a50b6330d68d/germany-repair-and-maintenance-services-of-electrical-machinery-apparatus-and) [Repair and maintenance services of electrical and mechanical building installations – Wartung und Inspektion von Raumlufttechn. Anlagen, Brandschutzklappen und Umlufkühlgeräten · Max-Planck-Institut für Biophysik · 7 days left · 27 Oct 2026](https://tendernation.io/opportunities/01a14068-bbaf-710a-a421-c45232b56218/germany-repair-and-maintenance-services-of-electrical-and-mechanical-building) [Repair and maintenance services of electrical and mechanical building installations – Wartung und Inspektion von Raumlufttechn. Anlagen, Brandschutzklappen und Umlufkühlgeräten · Max-Planck-Institut für Biophysik · 7 days left · 27 Oct 2026](https://tendernation.io/opportunities/01a14062-ccc6-71e3-8213-4cec873927db/germany-repair-and-maintenance-services-of-electrical-and-mechanical-building) [Repair and maintenance services of cooler groups – 161\_DKFZ\_RV Kälteanlagen · Deutsches Krebsforschungszentrum Heidelberg · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a14064-14bf-712c-b805-35512c0c4351/germany-repair-and-maintenance-services-of-cooler-groups-161-dkfz-rv-kaltean) [Repair and maintenance services of building installations – Gebündelte TFM-Leistungen BZ GdW, GdW, KBP · Grün Berlin GmbH · 16 days left · 5 Nov 2026](https://tendernation.io/opportunities/01a14062-b53a-70ba-afa0-201cff00c68d/germany-repair-and-maintenance-services-of-building-installations-gebundelte)