Delta TechOps is the largest airline MRO in North America and the third largest worldwide. Delta TechOps serves more than 150 aviation and airline customers from around the world, specializing in high-skill work such as engines, components, airframe and line maintenance. Delta TechOps employs more than 8,500 maintenance professionals and is one of the most experienced MRO providers in the world with more than seven decades of aviation expertise.

Engine Maintenance 
In the course of operating an extensive worldwide fleet of A319, A320, A330, B737, B747, B757, B767, B777, DC9, MD-88, MD-90, and Regional Jet (RJ’s) aircraft, Delta TechOps has developed a knowledge and experience base in supplying engine maintenance and propulsion engineering.
Component Maintenance 
Delta TechOps’ Component Maintenance division is one of only a few airline MRO service providers to achieve ISO 9001 certification. The diverse group maintains everything from composite repairs and flight controls to instruments and engine components.
Airframe Maintenance 
Delta TechOps provides a broad range of high quality airframe maintenance services, helping to make some of the world’s most reliable fleets even more reliable. Thanks to some of the largest and most sophisticated maintenance facilities in the business, Delta TechOps has earned a reputation for flawless work and minimal turn times.
Line Maintenance 
When it comes to Line Maintenance, Delta TechOps is at the forefront of the industry with a comprehensive range of flexible services. From routine turnaround and overnight checks, to rectification of non-routine aircraft log entries and the most complex in-service repairs, we can customize our services to your specific needs.
Composite Maintenance 
Delta TechOps is your one source for advanced composite maintenance. By partnering with Delta TechOps your operation will benefit from our engineering support, access to customized programs to meet your schedule and assistance with AOG events.