MPI Limited provides comprehensive heavy maintenance winter programme support across three Boeing aircraft platforms: the 737NG, 737MAX, and 787. Working in high-intensity maintenance environments, we deliver a full range of planned and corrective maintenance activities, including MPD task execution, service bulletin incorporation, service letter compliance, and complex structural modifications across both narrowbody and widebody aircraft.
Our experienced teams operate within casualty bay and heavy maintenance line environments, carrying out major structural and mechanical interventions to maintain airworthiness and operational performance. This includes full engine changes across all platforms—LEAP-1B27 on the 737MAX, CFM56-7B26-3 on the 737NG, and GEnx-1B64/P2 on the 787—alongside landing gear replacements, structural skin repairs, and airframe rectification work.
In addition to core heavy maintenance, MPI supports a wide range of high-value fleet upgrade programmes. These include wireless in-flight entertainment (IFE) installations, advanced avionics modifications such as Air Data Inertial Reference System enhancements and associated wiring upgrades, and other systems integration work designed to improve aircraft capability and performance.
We also deliver comprehensive interior and cosmetic refurbishment services, including cabin trim and seat repairs, composite structure restoration, paint and livery refinishing, and full aircraft preparation for engine gas path cleaning and wash programmes. These activities play a key role in improving fuel efficiency, reducing operational costs, and extending asset lifecycle performance.
Through a highly skilled workforce and a strong focus on safety, quality, and compliance, MPI Limited continues to provide flexible and reliable heavy maintenance solutions that support airlines in maintaining safe, efficient, and dependable fleets across all operational requirements.
