Open tenders for Siatherm

In the categories Siatherm wins

• Lüftungsarbeiten

  GermanyCaritas-Diakonie Schulträger gGmbHHeating, ventilation and air-conditioning installation work
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Kinder- und Jugendtreff Südstadt mit PV-Anlage, Abbruch- und Neubau

  GermanyStadt Karlsruhe Amt für Hochbau und GebäudewirtschaftHeating, ventilation and air-conditioning installation work
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Neukonzeption Oberhessisches Museum Gießen

  GermanyMagistrat der Universitätsstadt Gießen - Hochbauamt -Plumbing and sanitary worksest. €678k
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Gymnasium Johanneum, Neubau Fachunterrichtsgebäude, Lüftungsinstallationen

  GermanyHansestadt LüneburgHeating, ventilation and air-conditioning installation workest. €794k
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• ZV - Wohnbau Stadt Coburg GmbH - Heiligkreuzstraße 24+26 - Sanitärtechnik

  GermanyWohnbau Stadt Coburg GmbHSanitary fixture installation work
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Heizungsarbeiten

  GermanyKreis Schleswig-Flensburg - Der LandratHeating, ventilation and air-conditioning installation work
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Neukonzeption Oberhessisches Museum Gießen

  GermanyMagistrat der Universitätsstadt Gießen - Hochbauamt -Ventilation installation workest. €153k
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Wykonanie okresowych przeglądów, utrzymanie, konserwacja i serwisowanie systemów wentylacji i klimatyzacji w obiektach zlokalizowanych w sześciu OGN-ach.

  PolandPolskie Koleje Państwowe S.A.Repair and maintenance services of central heating
  26 Nov 2026 · closes in 14 days31 companies won similar tenders

• Modernisierung GS Dorschbergschule - kältetechnische Anlagen

  GermanyStadtverwaltung Wörth am RheinInstallation work of refrigeration equipment
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Kyltekniska anläggningar, ramavtal och driftavtal

  SwedenFastighetskontoretInstallation work of refrigeration equipmentest. 70 SEK
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Lüftung IQREK

  GermanyRhein-Erft-KreisOutdoor ventilation installation work
  26 Nov 2026 · closes in 14 days99 companies won similar tenders

• Изграждане на вентилации в помещения "Трансформатори собствени нужди ( СН ) на ГРП" и "Генераторно помещение на ГРП" на ЛЦ за ОВД Бургас

  BulgariaДЪРЖАВНО ПРЕДПРИЯТИЕ "РЪКОВОДСТВО НА ВЪЗДУШНОТО ДВИЖЕНИЕ" ТППHeating, ventilation and air-conditioning installation workest. €65k
  27 Nov 2026 · closes in 15 days99 companies won similar tenders

• Maintenance des installations de chauffage, ventilation et climatisation (P2/P3) des piscines Agglocéane de Vernouillet et de Saint Remy sur Avre

  FranceCA du Pays de DreuxCommissioning of heating installationsest. €1.3M
  27 Nov 2026 · closes in 15 days31 companies won similar tenders

• 26E30112 - Bundespolizeiinspektion Bad Bentheim, Neubau; Raumlufttechnik & Splitklima

  GermanyBundesrepublik Deutschland vertreten durch das Staatliche Baumanagement NiedersachsenVentilation and air-conditioning installation workest. €983k
  27 Nov 2026 · closes in 15 days99 companies won similar tenders

• EXPLOITATION ET MAINTENANCE DES INSTALLATIONS THERMIQUES

  FranceMAIRIE DE COLLEGIENRepair and maintenance services of central heatingest. €640k
  27 Nov 2026 · closes in 15 days31 companies won similar tenders

• MARCHE D'EXPLOITATION DES INSTALLATIONS THERMIQUES DE LA CAMG

  FranceCOMMUNAUTE D'AGGLOMERATION DE MARNE ET GONDOIRERepair and maintenance services of central heatingest. €175k
  27 Nov 2026 · closes in 15 days31 companies won similar tenders

• KKE 406 Technische Gase und Druckluftanlagen - GNUE Neubau eines Labor- und Verwaltungsgebäudes für das Landesamt für Verbraucherschutz Halle, An der Fliederwegkaserne 20, 06130 Halle (Saale) (SLB-2026-0433)

  GermanyAmt für Immobilien- und Baumanagement MD (AIB Magdeburg), Zentraleinheit VergabeGas-fitting installation work
  27 Nov 2026 · closes in 15 days99 companies won similar tenders

• Generalsanierung der Römer-Therme in Bad Breisig: Sanitär- und Heizungsarbeiten

  GermanyVerbandsgemeinde Bad BreisigPlumbing and drain-laying work
  27 Nov 2026 · closes in 15 days99 companies won similar tenders

• Mise en place d'un système de ventilation double flux et chauffage-rafraichissement au centre aéré et au club jeunes

  FranceCommune du TholonetHeating, ventilation and air-conditioning installation work
  27 Nov 2026 · closes in 15 days99 companies won similar tenders

• Exploitation des systèmes de chauffage collectif sur le patrimoine de Gennevilliers Habitat

  FranceGENNEVILLIERS HABITATRepair and maintenance services of central heatingest. €4.5M
  27 Nov 2026 · closes in 15 days31 companies won similar tenders

• MARCHES DE TRAVAUX POUR LA RECONSTRUCTION DES STRUCTURES CONFINEES DE LA STATION EXPERIMENTALE D'ATTON (54) RELANCE DU LOT 8 UNIQUEMENT : Chauffage / Ventilation / Climatisation / GTC / Plomberie sanitaire

  FranceANSESHeating, ventilation and air-conditioning installation work
  27 Nov 2026 · closes in 15 days99 companies won similar tenders

• TRAVAUX D'INSTALLATION DE BRASSEURS D'AIR DANS LES LOGEMENTS DU PATRIMOINE D'ERILIA CONSULTATION FORMALISEE OUVERTE

  FranceSA ERILIA, société à missionVentilation installation workest. €52.1M
  27 Nov 2026 · closes in 15 days99 companies won similar tenders

• PRESTATIONS DE MAINTENANCE ET DE TRAVAUX DE RÉPARATION DES INSTALLATIONS DE CHAUFFAGE DES BÂTIMENTS DU DÉPARTEMENT DES DEUX-SÈVRES - SECTEUR MELLOIS ET HAUT VAL DE SÈVRE - RELANCE DU LOT 3

  FranceDEPARTEMENT DES DEUX-SEVRESRepair and maintenance services of central heating
  30 Nov 2026 · closes in 18 days31 companies won similar tenders

• Neubau Grundschule Sieker_RLT-Anlagen (Lüftungsanlagen)

  GermanyStadt Bielefeld - Amt für Zentrale LeistungenVentilation installation work
  30 Nov 2026 · closes in 18 days99 companies won similar tenders

• MARCHE D'EXPLOITATION DES INSTALLATIONS THERMIQUES DE LA COMMUNE

  FranceVille de Briare-le-CanalRepair and maintenance services of central heating
  30 Nov 2026 · closes in 18 days31 companies won similar tenders