Open tenders for CH4PROCESS

Tenders that fit what CH4PROCESS offers

Closest in meaning to its products: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines · Engineering, on-site intervention and skid fabrication for biogas and green gas production sites in France. Tenders in other languages match too. Best fit first, top 20 of 1,151.

• Errichtung und Austausch der Heißwasserkessel am Standort der Biogasanlage Wien

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  AustriaWiener Kommunal-Umweltschutzprojektgesellschaft mbHMechanical installations
  30 Nov 2026 · closes in 20 days4 companies won similar tenders

• Opracowanie dokumentacji projektowej wraz z uzyskaniem ostatecznego pozwolenia na budowę dla zadania Produkcja energii z OZE na drodze nowoczesnej fermentacji hydrolizowanych osadów ściekowych w oparciu o zasady gospodarki cyrkularnej w Oczyszczalni Ścieków Żory.

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  PolandPrzedsiębiorstwo Wodociągów i Kanalizacji Żory Sp. z o.o.Engineering design services
  1 Dec 2026 · closes in 21 days351 companies won similar tenders

• Budowa na oczyszczalni ścieków Libiąż B instalacji przetwarzania BIO-odpadów wraz z wykorzystaniem uzyskanego biogazu do wytwarzania energii w warunkach wysokosprawnej kogeneracji.

  Fits: Engineering, on-site intervention and skid fabrication for biogas and green gas production sites in France

  PolandWodociągi Chrzanowskie Sp. z o.o.Works for complete or part construction and civil engineering work
  30 Nov 2026 · closes in 20 days161 companies won similar tenders

• Circulating Fluidised Bed (CFB) reactor and Heat Recovery Steam Generator (HRSG) pilot plant

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  FinlandLappeenrannan-Lahden teknillinen yliopisto LUTLaboratory, optical and precision equipments (excl. glasses)
  10 Nov 2026 · closes today252 companies won similar tenders

• Laboratory-scale biogas reactors for the Natural Resources Institute Finland

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  FinlandLuonnonvarakeskusResearch, testing and scientific technical simulatorest. €96k
  7 Dec 2026 · closes in 27 days23 companies won similar tenders

• STEP de Nangis - Création d'un bassin de stockage et fiabilisation de la filière boue

  Fits: Engineering, on-site intervention and skid fabrication for biogas and green gas production sites in France

  FranceMairie de NangisEngineering design services
  16 Nov 2026 · closes in 6 days351 companies won similar tenders

• Provision of Engineering Design, Permitting Support and Project Management (Owner’s Engineer) Services for the Development of a Natural Gas Transmission Network (Stage 1)

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  CyprusNATURAL GAS PUBLIC COMPANY OF CYPRUSProfessional services for the gas industryest. €5.5M
  15 Dec 2026 · closes in 35 days1 company won similar tenders

• Biogas

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  SwedenKKB Fastigheter ABPetroleum products, fuel, electricity and other sources of energyest. 60.0M SEK
  12 Nov 2026 · closes in 2 days51 companies won similar tenders

• Assistance à maîtrise d'ouvrage dans le cadre du projet d'installation, exploitation et maintenance de panneaux photovoltaïques (ombrières de parking, toitures, terrasses et au sol) sur plusieurs sites du GHT Lot-et-Garonne

  Fits: Engineering, on-site intervention and skid fabrication for biogas and green gas production sites in France

  FranceCH AGEN-NERACEnvironmental engineering consultancy servicesest. €80k
  27 Nov 2026 · closes in 17 days484 companies won similar tenders

• 2026 - 702 Schools Energy Pathfinder 2025 - Biomass Programme - Biomass Package - Bundle 4 (CMETB)

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  IrelandCavan and Monaghan Education and Training BoardInstallation services of electrical and mechanical equipmentest. €3.9M
  18 Nov 2026 · closes in 8 days14 companies won similar tenders

• Exploitation et maintenance des centres de transfert des déchets ménagers et assimilés, des plateformes de compostage de déchets végétaux et maintenance des installations de stockage des déchets non dangereux en post-exploitation et des réseaux de traitement des biogaz

  Fits: Engineering, on-site intervention and skid fabrication for biogas and green gas production sites in France

  FranceTrivalis (85)Non-hazardous refuse and waste treatment and disposal servicesest. €9.0M
  14 Dec 2026 · closes in 34 days206 companies won similar tenders

• Schools Energy Pathfinder 2025 - Biomass Programme - Biomass Package - Bundle 1 (MSLETB)

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  IrelandMayo Sligo and Leitrim ETBInstallation services of electrical and mechanical equipmentest. €4.5M
  20 Nov 2026 · closes in 10 days14 companies won similar tenders

• Schools Energy Pathfinder 2025 - Biomass Programme – Biomass Package - Bundle 3 (CETB)

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  IrelandCork Education and Training BoardInstallation services of electrical and mechanical equipmentest. €4.9M
  17 Nov 2026 · closes in 7 days14 companies won similar tenders

• Schools Energy Pathfinder 2025 - Biomass Programme - Biomass Package - Bundle 5 (LWETB)

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  IrelandLongford and Westmeath Education and Training BoardInstallation services of electrical and mechanical equipmentest. €3.6M
  17 Nov 2026 · closes in 7 days14 companies won similar tenders

• Schools Energy Pathfinder 2025 - Biomass Programme - Biomass Package - Bundle 6 (DDLETB)

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  IrelandDublin and Dun Laoghaire Education and Training BoardInstallation services of electrical and mechanical equipmentest. €5.5M
  17 Nov 2026 · closes in 7 days14 companies won similar tenders

• Opracowanie dokumentacji projektowo - kosztorysowej dla przedsięwzięcia pn. „Rozbudowa i przebudowa oczyszczalni ścieków w Skoczowie – etap II”

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  PolandMiejska Spółka SKO-EKO Sp. z o.o.Engineering design services
  20 Nov 2026 · closes in 10 days351 companies won similar tenders

• Schools Energy Pathfinder 2025 Biomass Programme Biomass Package Bundle 2 LMETB

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  IrelandLouth and Meath Education and Training Board 1384Installation services of electrical and mechanical equipmentest. €4.0M
  19 Nov 2026 · closes in 9 days14 companies won similar tenders

• BA46 Erweiterung und Anpassung der Kläranlage - Maschinentechnik Gasspeicher u. Gasstation

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  AustriaHOLDING GRAZ - KOMMUNALE DIENSTLEISTUNGEN GMBHConstruction work
  20 Nov 2026 · closes in 10 days1,692 companies won similar tenders

• Fauchage et traitement de la végétation des systèmes d'endiguement des plateformes d'Angers (44-39-37), de Tours (37-41), de Blois (41-36-18) et de Nevers (18-58) (17 lots).

  Fits: Engineering, on-site intervention and skid fabrication for biogas and green gas production sites in France

  FranceEtablissement Public LoirePlanting and maintenance services of green areas
  20 Nov 2026 · closes in 10 days219 companies won similar tenders

• ARA Zimmerberg - BKP 650, Gasinstallationen

  Fits: Process engineering studies, on-site biogas leak detection and interventions, technical documentation, compliance studies, and fabrication of gas skids and special machines

  SwitzerlandZweckverband ARA ZimmerbergSewage plant equipment
  11 Nov 2026 · closes tomorrow75 companies won similar tenders