Public tenders: HVAC & ventilation
There are currently around 922 open public tenders for HVAC & ventilation. Browse the latest notices below and open any tender for the full details.
Public tenders for heating, ventilation and air-conditioning installation work in public buildings - a steady source of contracts for building-services and HVAC contractors.
At a glance
- Open tenders
- around 922
- Buyers
- 84
- Countries
- 15
- Next deadline
- 06 Sept 2026
- Typical contract values
- 800,000 – 18,600,000 EUR
Frequent buyers
Dundee City CouncilLandeshauptstadt Hannover - Fachbereich GebäudemanagementPolitische Gemeinde GommiswaldMiasto BydgoszczStadt Ibbenbüren
CPV codes included
Figures are based on the open notices currently indexed for this page. The range shows the typical span (10th to 90th percentile), converted to euros at approximate rates and rounded, as not every notice publishes a value and some framework agreements quote very high ceilings.
ITT for Survey and Treament for Timber Preservation Framework
ITT for Survey and Treament for Timber Preservation Framework
ITT for Survey and Treament for Timber Preservation Framework
ITT for Survey and Treament for Timber Preservation Framework
St Edmunds College Air Conditioning Services
Heizungsersatz Forchstrasse 260, 8008 Zürich
Dostawa aparatu RTG wraz z adaptacją pracowni
Florø Primary School, Renovation of primary and lower acalythese.
Stavebné práce súvisiace s výmenou osvetlenia a debarierizáciou objektu ŠB
Florø Primary School, Renovation of primary schools v1
STODSKÁ NEMOCNICE – URGENTNÍ PŘÍJEM
Utworzenie magazynu na zrębki drzewne, utworzenie kotłowni biomasowej i montaż kotła, utworzenie sieci i węzłów ciepłowniczych, instalację kogeneracji wraz z systemem przygotowania paliwa, utworzenie magazynu ciepła o pojemności 3,5 MWh oraz wdrożenie systemu zarządzania energią w miejscowości Wieniawa
Default lot
Terrassement-VRD-Eaux pluviales-Espaces verts
FFB Stadteilzentrum Heizzentralensanierung Wärmepumpe
Stadt Hemmingen - GS Arnum - Lüftungstechnik
Sanitär, Heizung & Kälte - Biochemie
Neubau Biophotonik-Gebäude - VE4300 Raumlufttechnik
Lüftungsinstallation nach DIN 18379 - Neubau Kreissporthalle Lörrach
Lufttechnische Anlagen
Generalsanierung AST Liezen 2027
Generalsanierung AST Liezen 2027
Ēkas Miera ielā 58a (kad. Nr. 0100 026 0092 005) un Ēkas Miera ielā 58a (kad. Nr. 0100 026 2024 005), Rīga daļas pārbūve Kino muzeja vajadzībām
26-A_Lx-NH128 - 1
Find the right HVAC & ventilation tenders for your business
Enter your website below - Polytender automatically matches your business to open HVAC & ventilation tenders and emails you when new ones are published.
Enter your website - see the tenders you could win.
Scaling Europe Worldwide
Frequently asked questions about HVAC & ventilation
How many open HVAC & ventilation tenders are there right now?
There are currently 922 open HVAC & ventilation tenders live on Polytender, sourced from official procurement portals and updated daily.
Which countries publish the most HVAC & ventilation tenders?
Right now, most HVAC & ventilation tenders in our index come from Germany, Poland, and Switzerland.
How do I get notified about new HVAC & ventilation tenders?
Enter your company website above, or create a free account - Polytender matches you to relevant open HVAC & ventilation tenders and emails you as new ones are published.