Rio Tinto has introduced this Portal to allow businesses to view expressions of interest (EOIs) for goods and / or services required by Rio Tinto from time to time, and to allow eligible businesses (ie. those that have completed the registration process) to submit responses to those EOIs.
Rio Tinto will decide, in its absolute discretion, which businesses that have responded to an EOI will be invited to respond to a Request Document issued by Rio Tinto for the supply of goods/services that it requires (which may be through a request for information (RFI), a request for proposal (RFP), a request for tender (RFT) a request for quote (RFQ) or any other form of request document issued by Rio Tinto).
Uploading or posting a response to an EOI does not guarantee that Rio Tinto will invite you to respond to a Request Document or that Rio Tinto will ultimately issue you with a Purchase Order or enter into a Contract with you. Rio Tinto reserves its absolute discretion in respect of these matters and will have no liability to you as a result of any decision to award or not award a contract to you.
| Business Unit | Status | EOI no. | EOI Name | Open date | Close date | Closing Time (America/Toronto -05:00) |
Location | Estimated tender date | ||
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Kennecott Utah Copper | EOI-00258 | RTKC - 4590 New Mixer Plant - Piping | 24/02/2026 | 06/03/2026 | 18:00 | Salt Lake City, Utah | Nov -0001 | Register interest | |
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Scope to be determined
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Kennecott Utah Copper | EOI-00257 | RTKC - 4590 New Mixer Plant - Electrical | 24/02/2026 | 06/03/2026 | 18:00 | Salt Lake City, Utah | Nov -0001 | Register interest | |
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Scope to be determined
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RTA Kitimat | EOI-00184 | Crane Rental Services | Services de location de grues | 01/08/2025 | 06/03/2026 | 18:00 | RT BC Work | Oct 2025 | Register interest | |
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The contractor shall provide crane rental services, including the supply of qualified operators. This includes the delivery, setup, operation, and removal of cranes as required for project activities. L'entrepreneur devra fournir des services de location de grues, incluant la mise à disposition d'opérateurs qualifiés. Cela comprend la livraison, l'installation, l'exploitation et le retrait des grues selon les besoins des activités du projet. |
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Kennecott Utah Copper | EOI-00255 | RTKC - Site works and Technical Services | 23/02/2026 | 15/03/2026 | 18:00 | Kennecott - Salt Lake City, Utah | Nov -0001 | Register interest | |
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RTA Saguenay | EOI-00226 | Conciergerie | Janitorial Services | 02/03/2026 | 23/03/2026 | 18:00 | Jun 2026 | Register interest | ||
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RTA Kitimat | EOI-00117 | Reduction SPECIALTY | Réduction SPÉCIALITÉ | 14/02/2025 | 31/03/2026 | 18:00 | RT BC Works | Jun 2026 | Register interest | |
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Building 3-Year Rail Runway Inspection Inspection de la piste ferroviaire sur 3 ans |
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Iron Ore Canada | EOI-00216 | Draft Survey | | 19/12/2025 | 31/03/2026 | 18:00 | Jun 2026 | Register interest | ||
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Évaluation des poids de navires et cargaison Assessment of ship and cargo weights. |
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Iron Ore Canada | EOI-00213 | Mecanique Industriel | Industrial Mechanics | 19/12/2025 | 31/03/2026 | 18:00 | Jun 2026 | Register interest | ||
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Projet divers lors de shutdown Various projects during shutdown. |
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RTA Kitimat | EOI-00101 | Carbon South Pitch Tank Building | Bâtiment du réservoir de brai – Carbone Sud | 14/02/2025 | 31/03/2026 | 18:00 | RT BC Works | Jun 2026 | Register interest | |
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Add fire retardant coating Ajouter un revêtement ignifuge |
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RTA Kitimat | EOI-00127 | Kemano Power Lines SPECIALTY | Lignes électriques de Kemano SPÉCIALITÉ | 27/02/2025 | 31/03/2026 | 18:00 | RT BC Works Kemano | Jun 2026 | Register interest | |
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Ref NRM 0087-3 Re-coat towers in Esatuary | Réf NRM 0087-3 Repeindre les tours dans l’estuaire |
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RTA Kitimat | EOI-00128 | Kemano Power Lines Structural | Lignes électriques de Kemano Structurel | 27/02/2025 | 31/03/2026 | 18:00 | RT BC Works Kemano | Jun 2026 | Register interest | |
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Ref NRM-0087-2 Tidal Area foundations degradations repairs Réf NRM-0087-2 Réparations des dégradations des fondations en zone de marée |
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RTA Kitimat | EOI-00129 | Kemano Power Lines Structural | Lignes électriques de Kemano Structurel | 27/02/2025 | 31/03/2026 | 18:00 | RT BC Works Kemano | Jun 2026 | Register interest | |
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REF NRM 0086-1 Correct corrosion on structure members Réf NRM 0086-1 Corriger la corrosion sur les éléments structurels |
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Kennecott Utah Copper | EOI-00250 | On-site scale calibration | 17/02/2026 | 18/04/2026 | 18:00 | May 2026 | Register interest | ||
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Scope will address on-site scale calibration. Detailed scope to be TBD. |
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Kennecott Utah Copper | EOI-00247 | Supply of scaffolding and insulation services | 11/02/2026 | 30/04/2026 | 18:00 | May 2026 | Register interest | ||
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The Contractor shall provide comprehensive scaffolding services, including the erection, maintenance, and dismantling of scaffolds throughout Kennecott facilities. The Contractor will supply and rent all scaffolding materials and maintain an embedded crew of qualified scaffolders to support daily operational requirements. |
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Kennecott Utah Copper | EOI-00248 | Supply of painting and coating services | 11/02/2026 | 01/05/2026 | 18:00 | Jun 2026 | Register interest | ||
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This scope includes the provision of painting and coating services to support project-related work as needed. The contractor will not have an embedded crew; however, they will serve as the preferred supplier for all painting and coating requirements during the contract term. |
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Kennecott Utah Copper | EOI-00252 | Baghouse bags, supplies and service/maintenance | 17/02/2026 | 22/05/2026 | 18:00 | US Utah | Jun 2026 | Register interest | |
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Scope will address baghouse bags, supplies and service/maintenance at Kennecott Utah Copper.Detailed scope to be TBD. |
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Kennecott Utah Copper | EOI-00253 | Minerals processing and recovery | 18/02/2026 | 22/05/2026 | 18:00 | Jun 2026 | Register interest | ||
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Scope will address minerals processing and recovery.Detailed scope to be TBD. |
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Kennecott Utah Copper | EOI-00254 | Cooling towers - fabrication, installation, repair and/or maintenance | 18/02/2026 | 29/05/2026 | 18:00 | US Utah | Jun 2026 | Register interest | |
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Scope will address cooling towers - fabrication, installation, repair and/or maintenance. Detailed scope to be TBD. |
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Iron Ore Canada | EOI-00210 | Charter Aviation | 19/12/2025 | 01/06/2026 | 18:00 | Jul 2026 | Register interest | ||
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Transport de personnes sur site, Labrador Sept-Îles Transport of people on site, Labrador Sept-Îles. |
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Kennecott Utah Copper | EOI-00251 | Dredging services for Tailings ponds | 17/02/2026 | 07/06/2026 | 18:00 | Jun 2026 | Register interest | ||
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Scope will address dredging services for Tailings ponds and other water areas at Kennecott Utah Copper. Detailed scope to be TBD. |
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Iron Ore Canada | EOI-00218 | Services de remorqueur | Tug services | 19/12/2025 | 30/06/2026 | 18:00 | Sep 2026 | Register interest | ||
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Location de deux bateaux remorqueurs pour les activités manœuvre de bateaux de minerai Rental of two tugboats for ore‑ship maneuvering activities. |
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RTA Saguenay | EOI-00242 | Electrical consumables | Consommables électriques | 22/01/2026 | 30/06/2026 | 18:00 | RTA Saguenay, RTFT Sorel, RTFT Havre-Saint-Pierre, IOC Sept-Iles | Aug 2026 | Register interest | |
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The supply of electrical consumables (electrical installation products, automation equipment, cables, wires, connectors, cable ties, conduits, switches, fuses, lighting) including but not limited to manufacturers Siemens, ABB, Hubbell, Mersen, Leviton, Honeywell, Gavazzi La fourniture de consommables électriques (produits d’installation électrique, équipements d’automatisation, câbles, fils, connecteurs, attaches de câbles, conduits, interrupteurs, fusibles, éclairage), incluant, sans toutefois s’y limiter, les fabricants Siemens, ABB, Hubbell, Mersen, Leviton, Honeywell, Gavazzi. |
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Iron Ore Canada | EOI-00214 | Dechargement transport et tamisage | Unloading, transport and screening | 19/12/2025 | 30/06/2026 | 18:00 | Sep 2026 | Register interest | ||
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Manipulation de différents types de minerai sur le site d’IOC Handling of different types of ore at the IOC site. |
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Iron Ore Canada | EOI-00209 | Location et entretien des machines à café | Rental and maintenance of coffee machines | 19/12/2025 | 01/09/2026 | 18:00 | Sep 2026 | Register interest | ||
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Entretenir les machines à café Maintain the coffee machines. |
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Iron Ore Canada | EOI-00219 | Services de transport lourd | Heavy transport services | 19/12/2025 | 30/09/2026 | 18:00 | Dec 2026 | Register interest | ||
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Services de transport LTL et TL pour Sept‑Îles et Labrador LTL and TL transport services for Sept‑Îles and Labrador. |
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Iron Ore Canada | EOI-00215 | Nettoyage Industriel | Industrial Cleaning | 19/12/2025 | 30/09/2026 | 18:00 | Dec 2026 | Register interest | ||
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Services de nettoyage sur le site Cleaning services on site. |
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Iron Ore Canada | EOI-00208 | Hélicoptère | Helicopter | 19/12/2025 | 01/10/2026 | 18:00 | Dec 2026 | Register interest | ||
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Service d’hélicoptère pour transporter les personnes sur site. Helicopter service to transport people on site. |
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EOI-00233 | Travaux divers plomberie | Miscellaneous Plumbing Work | 20/01/2026 | 02/03/2026 | 18:00 | Feb 2026 | ||||
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Travaux d’entretien de systèmes de plomberie de bâtiment. Réaliser les programmes d’entretien préventif, les travaux générés par ces derniers ainsi que les urgence ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Maintenance work on building plumbing systems. Perform preventive maintenance programs, the work generated by these programs, as well as emergency interventions. |
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EOI-00198 | Nettoyage Industriel | Industrial Cleaning Lac-Saint-Jean Saguenay | 03/11/2025 | 01/03/2026 | 18:00 | RT Quebec Operations complexe industriel | industrial complexe | Apr 2026 | |||
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Objet du contrat Fournir des services de nettoyage industriel sécuritaires, efficaces et de qualité supérieure afin de : Assurer la continuité des opérations minières sans interruption. Maintenir des normes d’hygiène rigoureuses. Garantir la conformité aux exigences environnementales et aux réglementations en matière de santé et sécurité. Portée des services Le fournisseur devra mettre à disposition, sans s’y limiter, les équipements suivants : Camions aspirateurs Systèmes de jet d’eau à haute pression Camion à vapeur Camion à eau chaude Camion-citerne d’eau Camion pour vidanges de fosses septiques Hydro-vac ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Contract Objective To provide safe, efficient, and high-quality industrial cleaning services in order to: Ensure the continuity of mining operations without interruption. Maintain rigorous hygiene standards. Ensure compliance with environmental requirements and health and safety regulations. Scope of Services The supplier must provide, including but not limited to, the following equipment: Vacuum trucks High-pressure water jet systems Steam truck Hot water truck Water tanker truck Septic tank cleaning truck Hydro-vac |
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EOI-00220 | Industrial Cleaning Services | Services de nettoyage industriel | 01/01/2026 | 28/02/2026 | 18:00 | Mar 2026 | ||||
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Cleaning out the equipment that will be taken out of the building. Nettoyage de l’équipement qui sera retiré du bâtiment. |
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EOI-00221 | Positioner Equipment | Équipement de positionnement | 01/01/2026 | 28/02/2026 | 18:00 | Mar 2026 | ||||
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Positioner Equipment — Upgrade hydraulic equipment. |
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EOI-00245 | Belt Splicing | 09/02/2026 | 28/02/2026 | 18:00 | Mar 2026 | ||||
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Plan and execute full and partial belt changeouts including splicing, tensioning, and commissioning. B. Conveyor Belt Repairs & Maintenance: On-belt repairs , vulcanized repairs, tracking adjustments, cleaner maintenance. C. Consulting & Technical Services: Audits, troubleshooting, optimization, and training. |
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EOI-00246 | Transco, Inc. (incumbent) RAM Enterprises | 09/02/2026 | 28/02/2026 | 18:00 | Mar 2026 | ||||
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SAG & Ball Mill Reline Services |
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