Source: https://tendernation.io/opportunities/01a14065-3bb0-716d-adff-ad666bc72da3/germany-heating-ventilation-and-air-conditioning-installation-work-neubau-k closed DE restricted procedure Suitable for SMEs # Heating, ventilation and air-conditioning installation work – Neubau Klärschlammverwertungsanlage Köln Merkenich - Los 1.5 Technische Gebäudeausrüstung-TGA einschl. HKL [KLAR GmbH](https://tendernation.io/buyers/klar-gmbh) Estimated value Not stated Published 25 Sept 2026 Deadline Closed 12 Oct 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Der Auftraggeber beabsichtigt die Errichtung einer Klärschlammverbrennungsanlage. Gegenstand dieses Auftrages sind die erforderlichen Leistungen der technischen Gebäudeausrüstung. Diese erfassen im Einzelnen die Gewerke Heizung, Lüftung, Sanitär und Kälte. Zum Leistungsgegenstand gehören auch sämtliche Nebenleistungen. ## CPV classification Heating, ventilation and air-conditioning installation work Ventilation and air-conditioning installation work Plumbing and sanitary works Source Tenders Electronic Daily (EU) · Notice 662796-2026 [View official notice](https://ted.europa.eu/en/notice/662796-2026) 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 KLAR GmbH: past awards and live tenders](https://tendernation.io/buyers/klar-gmbh) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Hdc-1714 wadkins pavilion refurbishment · Harborough District Council · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a155bf-f664-72f9-9823-a85d6cddbdc6/hdc-1714-wadkins-pavilion-refurbishment) [Design, supply, and Installation of Newbiggin Skatepark Extension · Newbiggin Town Council · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15552-19a2-7348-a5cc-3f5ae51ef934/design-supply-and-installation-of-newbiggin-skatepark-extension) [Tender for the design, supply, delivery and installation of a modular UNIT and associated works at ARC healthy living, irvinestown. peaceplus funded upgrade works · Fermanagh and Omagh District Council · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a15552-1b74-73ec-a6f6-a1af37959997/tender-for-the-design-supply-delivery-and-installation-of-a-modular-unit-and-a) [ESPH AB RDC Sidley Depot (ESPH753) · Rother District Council · 49 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a15552-1d19-7155-8fe0-0d917105fca8/esph-ab-rdc-sidley-depot-esph753) [Demolition, Design and Construction of Howard's Lane Public Toilets, Howard's Lane, Wareham · Wareham Town Council · 88 days left · 15 Jan 2027](https://tendernation.io/opportunities/01a15552-1d8a-7277-bc5b-edc9a127ee5b/demolition-design-and-construction-of-howards-lane-public-toilets-howards-la)