Open tenders for Viessmann
278 open tenders fit what Viessmann offers; 20+ come from public bodies that already sign contracts with Viessmann.
Tenders that fit what Viessmann offers
Closest in meaning to its products: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings · Heat pumps, gas condensing boilers and heating systems for homes and commercial buildings in the Czech Republic. Tenders in other languages match too. Best fit first, top 20 of 278.
Travaux d'installation, de remplacement et rénovation d'équipements de chauffage et ventilation dans des bâtiments publics
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
400.040.1_4 / Heizungsanlagen
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Maintenance des installations techniques - marché conjoint Ville et CPAS de Nivelles
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Klimatizace 2026 - 2029
Fits: Heat pumps, gas condensing boilers and heating systems for homes and commercial buildings in the Czech Republic
Marché de services ayant pour objet la maintenance préventive et curative, l'optimisation énergétique et le suivi des installations HVAC
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Heizanl u zentr Wassererwaermungsanlage
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
MAINTENANCE ET EXPLOITATION DES CHAUFFERIES ET SOUS-STATIONS COLLECTIVES, ENERGIES RENOUVELABLES ET PAC Contrat du type : PFI, PF, MTI et MT Energie : Gaz Naturel, RCU, électricité, ECS solaire Marché avec P1 (Gaz Naturel), P2 et P3
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Snížení energetické náročnosti areálu firmy TESLA Mladá Vožice a.s. - vytápění
Fits: Heat pumps, gas condensing boilers and heating systems for homes and commercial buildings in the Czech Republic
Lüftungsarbeiten
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Kinder- und Jugendtreff Südstadt mit PV-Anlage, Abbruch- und Neubau
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Marché d'exploitation des installations de chauffage, eau chaude sanitaire, traitement d'eau, climatisation et ventilation des bâtiments du Grand Annecy et du CIAS
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
CONTRAT D'EXPLOITATION DES INSTALLATIONS DE CHAUFFAGE, D'ECS, DE VENTILATION, DE TRAITEMENT DE L'AIR ET DE CLIMATISATION/PRODUCTION DE FROID DES BÂTIMENTS COMMUNAUX + CONTRAT D'EXPLOITATION DES INSTALLATIONS DE CHAUFFAGE, D'ECS ET DE TRAITEMENT D'EAU DE LA PISCINE
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Heizungsarbeiten
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Exploitation avec garantie de performance énergétique des installations de chauffage, de production d'eau chaude sanitaire, de ventilation et de climatisation des bâtiments communaux
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Výstavba tepelných čerpadiel OZE v Teplárni západ
Fits: Heat pumps, gas condensing boilers and heating systems for homes and commercial buildings in the Czech Republic
Maintenance et exploitation des installations de chauffage, de ventilation, de production d'eau chaude sanitaire et de traitement d'eau des bâtiments de la Communauté d'Agglomération
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
62-2026-762-EA - Wärmeversorgungsanlagen und Gebäudeautomation, Technikräume MU4 - ATV DIN 18380 und DIN 18386
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Marché d’exploitation, de conduite et de maintenance des installations thermiques et climatiques, de ventilation et de Production d’eau chaude sanitaire de l’ensemble des bâtiments du Centre Hospitalier Intercommunal AMBOISE / CHÂTEAU-RENAULT
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Marché de travaux process énergie : Automatisme, instrumentation, informatique industriel et travaux associés sur les infrastructures thermiques, électriques et sanitaires
Fits: Air-to-water heat pumps, air-to-air climate units, gas condensing boilers, photovoltaic panels and central ventilation units for buildings
Úspory energie - DORADO II. část
Fits: Heat pumps, gas condensing boilers and heating systems for homes and commercial buildings in the Czech Republic
Your public customers are buying
Open tenders from buyers that signed contracts with Viessmann in the last two years (Slovak and Czech contract registers). Everything they tender, not only what Viessmann sells.
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