Open tenders for Welds Energy

Tenders that fit what Welds Energy offers

Closest in meaning to its products: Welding and network construction services on public, collective and industrial pipe networks · Welding and pipe-network works on gas, electricity and industrial networks for utilities and local authorities in France. Tenders in other languages match too. Best fit first, top 20 of 1,276.

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

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  LatviaSIA "Rīgas ūdens"Construction work for water and sewage pipelines
  19 Nov 2026 · closes in 8 days658 companies won similar tenders

• Olme-ja tööstusreovee puhastamine ja tehnoloogilise vee tootmine (Treatment of municipal and industrial wastewater and production of process water)

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  EstoniaOÜ Loo VesiConstruction work for water and sewage pipelines
  10 Dec 2026 · closes in 29 days658 companies won similar tenders

• Dostawa materiałów eksploatacyjnych do przebudowy i remontu sieci wodociągowej i kanalizacyjnej

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  PolandWodociągi i Kanalizacja w Opolu sp. z o.o.Pipeline, piping, pipes, casing, tubing and related items
  23 Nov 2026 · closes in 12 days43 companies won similar tenders

• Budowa sieci kanalizacji sanitarnej zad. 3, 3A, 4, 5 i tłoczni ścieków wraz z instalacja elektryczną i rurociągiem tłocznym zad.2 oraz budowa i przebudowa sieci wodociągowej, w ul. Wielkanocnej, Widłakowej, Nierównej i Bodzowskiej w Krakowie.

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  PolandWodociągi Miasta Krakowa S.A.Construction work for pipelines, communication and power linesest. 17.8M PLN
  16 Nov 2026 · closes in 5 days658 companies won similar tenders

• Entretien des réseaux d'assainissement collectif

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  FranceALLIER HABITATSewerage management services
  7 Dec 2026 · closes in 26 days23 companies won similar tenders

• Curage, entretien, travaux et inspection des réseaux et ouvrages d'assainissement

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  FranceLE GRAND CHALONSewage, refuse, cleaning and environmental servicesest. €1.5M
  4 Dec 2026 · closes in 23 days142 companies won similar tenders

• Opracowanie Projektu dla budowy sieci wodociągowej w ulicy Serwisowej i Opłotki w Poznaniu oraz budowy sieci kanalizacji sanitarnej w rejonie ulicy Sąsiedzkiej i Opłotki w Poznaniu

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  PolandAQUANET S.A.Pipeline-design servicesest. 350k PLN
  17 Nov 2026 · closes in 6 days354 companies won similar tenders

• "Инженеринг (проектиране, авторски надзор и строителство) за реконструкция на водоснабдителни и канализационни системи и прилежащите към тях съоръжения на територията на Агломерация „Плевен“

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  BulgariaВОДОСНАБДЯВАНЕ И КАНАЛИЗАЦИЯ ЕООДConstruction work for water and sewage pipelinesest. €12.5M
  6 Jan 2027 · closes in 56 days658 companies won similar tenders

• Construction of Yamaçtepe Drinking Water Network and Transmission Line

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  TürkiyeGaziantep Metropolitan MunicipalityConstruction work for water and sewage pipelines
  20 Nov 2026 · closes in 9 days658 companies won similar tenders

• Budowa sieci kanalizacji sanitarnej Ø250 mm w ulicy Koszutki w Krakowie z przyłączami kanalizacyjnymi

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  PolandWodociągi Miasta Krakowa S.A.Construction work for pipelines, communication and power linesest. 1.4M PLN
  18 Dec 2026 · closes in 37 days658 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: Welding and network construction services on public, collective and industrial pipe networks

  PolandMiejskie Przedsiębiorstwo Energetyki Cieplnej Sp. z o.o.District-heating mains construction work
  17 Nov 2026 · closes in 6 days658 companies won similar tenders

• Competition - Framework agreement for renovation no-dig, water pipelines including manholes.

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  NorwayTrondheim kommuneConstruction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatworkest. 600.0M NOK
  30 Nov 2026 · closes in 19 days658 companies won similar tenders

• Framework Agreement for Trenchless Lining of Sewer Pipelines

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  IcelandVeitur ohf.Construction work for sewage pipes
  18 Jan 2027 · closes in 68 days658 companies won similar tenders

• Entretien des réseaux d'assainissement non collectif

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  FranceALLIER HABITATSewerage management services
  7 Dec 2026 · closes in 26 days23 companies won similar tenders

• GC 01B Installation de chantier - Step de la Saunerie - Colombier

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  SwitzerlandSyndicat intercommunal pour la Step de la SaunerieSewage work
  8 Dec 2026 · closes in 27 days658 companies won similar tenders

• MISSION D'INSPECTIONS TELEVISEES ET DE CONTROLES DE RECEPTION DE TRAVAUX DE MISE EN CONFORMITE ET DE REHABILITATION DES RESEAUX D'ASSAINISSEMENT

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  FranceCOMMUNAUTE D'AGGLOMERATION DE MARNE ET GONDOIRESewerage management servicesest. €800k
  16 Nov 2026 · closes in 5 days23 companies won similar tenders

• Budowa sieci kanalizacji sanitarnej w ul. Brzeskiej oraz w drogach bocznych od ul. Brzeskiej w Krakowie wraz z odcinkową przebudową sieci wodociągowej i gazowej

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  PolandWodociągi Miasta Krakowa S.A.Construction work for pipelines, communication and power linesest. 9.1M PLN
  19 Nov 2026 · closes in 8 days658 companies won similar tenders

• 3-05-17-290-0 „Poznań - sieć wodociągowa w ulicach: Warszawskiej, Nowogrodzkiej, Zambrowskiej, Augustowskiej, Kostrzyńskiej, Lidzkiej i Terespolskiej”, w zakresie ul. Warszawskiej, Toruńskiej, Swarzędzkiej.

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  PolandAquanet S.A.Construction work for water and sewage pipelinesest. 1.5M PLN
  3 Dec 2026 · closes in 22 days658 companies won similar tenders

• Entretien des réseaux et ouvrages d'assainissement

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  FranceSyndicat Intercommunal d'Assainissement du JarnisySewer cleaning services
  24 Nov 2026 · closes in 13 days12 companies won similar tenders

• Fourniture de pièces pour le réseau eau potable et assainissement

  Fits: Welding and network construction services on public, collective and industrial pipe networks

  FranceSaint-Brieuc Armor AgglomérationPipes and fittingsest. €2.0M
  24 Nov 2026 · closes in 13 days43 companies won similar tenders