Source: https://tendernation.io/opportunities/01a140ae-0ca1-7034-85cf-fa016fd85471/finland-cleaning-and-sanitation-services-ilmanpuhdistimien-vuokrauksen-ja-hu closed FI open procedure Suitable for SMEs # Cleaning and sanitation services – Ilmanpuhdistimien vuokrauksen ja huoltopalveluiden puitejärjestely [Koulutuskuntayhtymä OSAO](https://tendernation.io/buyers/koulutuskuntayhtyma-osao) Estimated value €650,000 Published 15 Oct 2025 Deadline Closed 17 Nov 2025 ## 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 Koulutuskuntayhtymä OSAO toteuttaa hankinnan, jonka tavoitteena on parantaa sisäilman laatua oppimisympäristöissä. Hankinta koskee ilmanpuhdistimien vuokrausta ja huoltoa OSAOn koulukiinteistöihin, joissa tilat koostuvat pääasiassa luokista, työhuoneista ja aulatiloista. Hankinnan tarkoituksena on luoda puitejärjestely, jossa valitaan kolme (3) toimijaa. Jos hyväksyttävissä olevia tarjouksen tehneitä tarjoajia on vähemmän kuin kolme (3), voidaan valita vähemmän kuin kolme (3) toimijaa. ## CPV classification Cleaning and sanitation services Cooling and ventilation equipment Source Tenders Electronic Daily (EU) · Notice 678816-2025 [View official notice](https://ted.europa.eu/en/notice/678816-2025) 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 Koulutuskuntayhtymä OSAO: past awards and live tenders](https://tendernation.io/buyers/koulutuskuntayhtyma-osao) [Sector More Sewage, refuse, cleaning & environmental tenders](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental) ## More tenders like this [Non-hazardous refuse and waste treatment and disposal services – (135/2026) Procedura aperta, ai sensi dell'0art. 71 del D.Lgs. n. 36/2023, con aggiudicazione secondo il criterio del minor prezzo , ai sensi dell'art. 108, comma 3 del D.lgs. n. 36/2023, per la scelta del contraente cui affidare il servizio, di ritiro vuoto per pieno, trasporto e avvio a recupero dei rifiuti misti dell'attività di costruzione e demolizione classificati codice E.E.R. 17.09.04, div · Gare Amiu Genova · 9 days left · 29 Oct 2026](https://tendernation.io/opportunities/01a156aa-01ac-732f-a0a5-ba900c7ea4b4/italy-non-hazardous-refuse-and-waste-treatment-and-disposal-services-13520) [Building-cleaning services – Neteja i desinfecció d'edificis i equipaments municipals. · Ajuntament de Tossa de Mar · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-63e8-7185-992a-0e5dc4502aee/spain-building-cleaning-services-neteja-i-desinfeccio-dedificis-i-equipamen) [Non-hazardous refuse and waste treatment and disposal services – CTTE1252 Servicio de tratamiento de tierras y escombros de los puntos limpios del Área Metropolitana de Barcelona (AMB) · Tractament I Seleccio de Residus, S.A. · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-6639-72de-8298-21950a4e3639/spain-non-hazardous-refuse-and-waste-treatment-and-disposal-services-ctte125) [Refuse disposal and treatment – Separace kovů ze škváry · SAKO Brno, a.s. · 37 days left · 25 Nov 2026](https://tendernation.io/opportunities/01a156a9-ca8b-71b6-a1e0-90da1abc58dc/czechia-refuse-disposal-and-treatment-separace-kovu-ze-skvary) [Refuse and waste related services – Odbiór i przyjęcie do zagospodarowania odpadów · Zakład Gospodarki Komunalnej i Mieszkaniowej w Koronowie Sp. z o.o. · 35 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a156aa-0f0f-71bc-8b26-f13445721c21/poland-refuse-and-waste-related-services-odbior-i-przyjecie-do-zagospodarowa) [Refuse and waste related services – „Odbiór i zagospodarowanie odpadów komunalnych od właścicieli nieruchomości zamieszkałych na terenie Gminy Secemin od 1 stycznia do 31 grudnia 2027 r.” · Gmina Secemin · 37 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a156a9-6441-73e1-b701-ab4cefc99281/poland-refuse-and-waste-related-services-odbior-i-zagospodarowanie-odpadow)