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Aerial
Columbia’s tandem-rotor fleet delivers superior lift, stability, and precision.
MRO and Support Services
World-class MRO and support services to ensure that your aircraft is operating efficiently.
Aircraft Solutions
Columbia delivers the ultimate in helicopter solutions for your heavy-lift operations.
COLUMBIA HELICOPTERS
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Columbia Helicopters is a world leader in heavy-lift helicopter operations, manufacturing, and maintenance with over 60 years of unmatched experience.
Aurora, Oregon, United States
Aerospace, Defense & Security
Products & Services
Model 234
Columbia Helicopters
The unrestricted Columbia Model 234 can be reconfigured to meet multiple mission profiles, expanding the aircraft’s economic efficiencies and return on investment. The 234 is ideal for passenger transportation, internal and external cargo transportation, aerial firefighting operations, charter support, forestry management, oil and gas exploration, infrastructure support, and more.
Model 107-II
Columbia Helicopters
Highly maneuverable, the Columbia Model 107-II is agile and responsive, making it well-suited for a range of mission profiles. The Model 107-II can be configured for multiple uses, including commercial passenger transportation, internal and external cargo transport, aerial firefighting, forestry management, oil and gas exploration, and infrastructure support.
MRO (Maintenance, Repair, Overhaul)
Columbia Helicopters
Maintenance, Repair, and Overhaul
Columbia Helicopters puts more than 50 years of experience in maintenance and overhaul to work at our FAA-Approved Part 145 Repair Station and in the field. Our highly-skilled team and extensive parts inventory enable us to provide fast turnaround times and outstanding service on Model 234, Model 107-II, and CH-47D airframes, components, and engines.
Lifecycle Management Services
Columbia Helicopters’ lifecycle management services cover a range of areas, including logistics and supply chain management, maintenance and repair, modifications and upgrades, training and support, and end-of-life disposal. With its comprehensive suite of services, Columbia can provide customers with a one-stop shop for all your lifecycle management needs, streamlining the process and reducing costs
Columbia Helicopters puts more than 50 years of experience in maintenance and overhaul to work at our FAA-Approved Part 145 Repair Station and in the field. Our highly-skilled team and extensive parts inventory enable us to provide fast turnaround times and outstanding service on Model 234, Model 107-II, and CH-47D airframes, components, and engines.
Lifecycle Management Services
Columbia Helicopters’ lifecycle management services cover a range of areas, including logistics and supply chain management, maintenance and repair, modifications and upgrades, training and support, and end-of-life disposal. With its comprehensive suite of services, Columbia can provide customers with a one-stop shop for all your lifecycle management needs, streamlining the process and reducing costs
People
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Singapore Airshow 2026
About
Columbia Helicopters is a world leader in heavy-lift helicopter operations, manufacturing, and maintenance with over 60 years of unmatched experience.
Columbia delivers and supports premier multi-mission heavy-lift helicopters worldwide. Serving sectors from aerial firefighting, defense, forestry, and construction to disaster relief and international aid, Columbia’s fleet operates in the most remote and challenging environments. Behind every lift is our dedicated team of over 200 skilled technicians, providing fast, responsive life-cycle MRO support, ensuring mission readiness and safety at every turn.
Committed to innovation, sustainability, and customer-focused solutions, Columbia Helicopters is proud to help save lives, protect nations, and build industries across the globe, delivering heavy-lift solutions where they’re needed most.
Columbia delivers and supports premier multi-mission heavy-lift helicopters worldwide. Serving sectors from aerial firefighting, defense, forestry, and construction to disaster relief and international aid, Columbia’s fleet operates in the most remote and challenging environments. Behind every lift is our dedicated team of over 200 skilled technicians, providing fast, responsive life-cycle MRO support, ensuring mission readiness and safety at every turn.
Committed to innovation, sustainability, and customer-focused solutions, Columbia Helicopters is proud to help save lives, protect nations, and build industries across the globe, delivering heavy-lift solutions where they’re needed most.
