Open tenders for Magma

Tenders that fit what Magma offers

Closest in meaning to its products: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures · Builds district heating networks, gas pipelines and boiler plants in Estonia for energy and industrial clients. Tenders in other languages match too. Best fit first, top 20 of 1,690.

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

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyStadt Karlsruhe Amt für Hochbau und GebäudewirtschaftHeating, ventilation and air-conditioning installation work
  26 Nov 2026 · closes in 15 days99 companies won similar tenders

• Heiz- und Kälteanlagen

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyVergabestelle Landeshauptstadt StuttgartCentral-heating installation work
  17 Dec 2026 · closes in 36 days99 companies won similar tenders

• Λεπτομερής σχεδιασμός, προμήθεια και κατασκευή των Σταθμών Βανοστασίων και των Σταθμών Ξεστροπαγίδων του έργου "Διπλασιασμός Κλάδου Υψηλής Πίεσης Καρπερή - Κομοτηνή"

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GreeceΔΙΑΧΕΙΡΙΣΤΗΣ ΕΘΝΙΚΟΥ ΣΥΣΤΗΜΑΤΟΣ ΦΥΣΙΚΟΥ ΑΕΡΙΟΥ (ΔΕΣΦΑ) Α.Ε.Construction work for gas pipelinesest. €15.0M
  19 Nov 2026 · closes in 8 days655 companies won similar tenders

• Przebudowa istniejącej sieci ciepłowniczej w jednostce strukturalnej Wschód Mieszkaniowy i Wschód Przemysłowy na terenie miasta Włocławek Zadanie 2 - Budowa i przebudowa istniejącej osiedlowej sieci ciepłowniczej wraz z przyłączami w obrębie ulic Barska, Polna i Żytnia.

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  PolandMiejskie Przedsiębiorstwo Energetyki Cieplnej Sp. z o.o.District-heating mains construction work
  17 Nov 2026 · closes in 6 days655 companies won similar tenders

• Извършване на строително-монтажни, аварийни, ремонтни, изкопни и възстановителни дейности по топлопреносната мрежа, абонатни станции и съоръжения на ЕВН България Топлофикация ЕАД на лицензионната територия на дружеството в гр. Пловдив, район западен

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  BulgariaЕВН БЪЛГАРИЯ ТОПЛОФИКАЦИЯ ЕАДCentral-heating installation workest. €2.5M
  10 Dec 2026 · closes in 29 days99 companies won similar tenders

• Waerme und Kaelteversorgungsanlagen

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyStaatliches Bauamt Erlangen-Nürnberg, Technische Geschäftsleitung, SG BauHeating, ventilation and air-conditioning installation workest. €5.2M
  24 Nov 2026 · closes in 13 days99 companies won similar tenders

• Levering og etablering teknikbygning til Stoholm Fjernvarmeværk a.m.b.a.

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  DenmarkStoholm Fjernvarmeværk a.m.b.a.District-heating plant construction workest. 3.0M DKK
  23 Nov 2026 · closes in 12 days76 companies won similar tenders

• "Wyłonienie Generalnego Wykonawcy dla realizacji projektu pn.: "Budowa sieci ciepłowniczej magistralnej z EC Mikołaj do dzielnicy Bielszowice w Rudzie Śląskiej"

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  PolandWĘGLOKOKS ENERGIA ZCP sp. z o.oDistrict-heating mains construction work
  10 Dec 2026 · closes in 29 days655 companies won similar tenders

• Heizungsarbeiten

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyCaritas-Diakonie Schulträger gGmbHHeating, ventilation and air-conditioning installation work
  26 Nov 2026 · closes in 15 days99 companies won similar tenders

• Digitalizacja sieci ciepłowniczej należącej do Przedsiębiorstwa Energetyki Cieplnej - Gliwice Sp. z o. o. w zakresie zadania pod nazwą Telemetria Komór Ciepłowniczych

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  PolandPrzedsiębiorstwo Energetyki Cieplnej - GliwiceArchitectural, construction, engineering and inspection services
  18 Nov 2026 · closes in 7 days937 companies won similar tenders

• Budowa źródeł wytwórczych opartych o gazowe i elektrodowe kotły wodne dla Zespołu Elektrociepłowni Wrocławskich KOGENERACJA S.A.

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  PolandZespół Elektrociepłowni Wrocławskich KOGENERACJA S.A.Construction works for power plants and heating plants
  30 Nov 2026 · closes in 19 days76 companies won similar tenders

• MAINTENANCE & DEPANNAGE DES INSTALLATIONS THERMIQUES et DE PRODUCTION D'EAU CHAUDE

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  BelgiumSC en Bord de SoignesRepair and maintenance services of boilers
  19 Nov 2026 · closes in 8 days163 companies won similar tenders

• Budowa kotłów elektrodowych o mocy 300 MWt oraz akumulatora ciepła 52 tys. m3 netto wraz z infrastrukturą pomocniczą w PGE Energia Ciepła S.A. Oddział Wybrzeże w Gdańsku

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  PolandPGE Energia Ciepła S.A.Construction works for power plants and heating plants
  30 Nov 2026 · closes in 19 days76 companies won similar tenders

• PROIECTAREA și EXECUȚIA LUCRĂRILOR pentru obiectivul de investitii: BRETEA DE LEGATURA PE STRAZILE EROULUI NECUNOSCUT, PACII SI ROZMARINULUI

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  RomaniaMUNICIPIUL ORADEADistrict-heating mains construction workest. 3.9M RON
  11 Dec 2026 · closes in 30 days655 companies won similar tenders

• Ūdensvada tīkla pārbūve un atjaunošana ar sagraušanas metodi Rīgā, Dārzciema un Latgales apkaimēs

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  LatviaSIA "Rīgas ūdens"Construction work for water and sewage pipelines
  19 Nov 2026 · closes in 8 days655 companies won similar tenders

• 26E Heizanl u zentr Wassererwaermungsanl

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyStaatliches Bauamt BayreuthPrison building construction work
  19 Jan 2027 · closes in 69 days782 companies won similar tenders

• Teilneubau Heinrich-Grupe-Schule 37124 Rosdorf - Heizungsbauarbeiten Wämepumpe Rohrleitungen Pufferspeicher Heizungsverteiler

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyGemeinde RosdorfCentral-heating installation work
  10 Dec 2026 · closes in 29 days99 companies won similar tenders

• Sanitär, Heizung & Kälte - Biochemie

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyJohannes Gutenberg-Universität MainzConstruction work
  20 Nov 2026 · closes in 9 days1,721 companies won similar tenders

• MUR Brandschutzsanierung, Technikzentrale u. Rohrkeller, Heizung, Sanitär u. Gase

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  GermanyBG Klinikum Murnau gGmbHHeating, ventilation and air-conditioning installation workest. €856k
  9 Dec 2026 · closes in 28 days99 companies won similar tenders

• Budowa gazociągu DN700 MOP 8,4 MPa do Elektrowni Kozienice wraz ze stacją gazową oraz infrastrukturą towarzyszącą

  Fits: Construction and installation of district heating networks, gas pipelines, process piping, boiler plants and steel structures

  PolandOperator Gazociągów Przesyłowych GAZ-SYSTEM S.A.Construction work for gas pipelines
  10 Dec 2026 · closes in 29 days655 companies won similar tenders