Aircraft Maintenance
Precision. Every Time.
One of the largest Dornier 228 maintenance operations in the world — based at Wilson Airport, Nairobi.
Who We Are
With one of the largest Dornier 228 fleets worldwide, we provide third party maintenance work including scheduled and unscheduled maintenance, modifications, upgrades, and interior and exterior refurbishment. Our in-house TPE331 engine shop gives us increased control over reliability, cost and downtime.
13
Aircraft maintained
5
Hangar capacity
3rd
Party maintenance provider
KCAA
Approved facility
What We Offer
Maintenance Services
Scheduled Maintenance
Routine inspections and maintenance carried out at manufacturer-defined intervals to keep your aircraft airworthy and compliant.
Unscheduled Maintenance
Rapid response to unexpected technical issues — minimising aircraft on ground time and getting you back in the air quickly.
Annual Inspections
Comprehensive annual airworthiness inspections conducted by our KCAA approved engineers to the highest regulatory standards.
Avionics Installation & Repair
Installation, calibration, and repair of avionics systems — from navigation and communication equipment to modern glass cockpit upgrades.
Sheet Metal & Structural Repairs
In-house structural repair capability covering airframe damage, corrosion treatment, and sheet metal fabrication.
Modifications & Upgrades
Approved modifications and performance upgrades tailored to your operational requirements and local operating environment.
Interior & Exterior Refurbishment
Full cabin refurbishment and exterior paint — restoring your aircraft to a standard that reflects the professionalism of your operation.
Line Maintenance — Nairobi
Line maintenance services at our Wilson Airport base — turn-around checks, pre-flight inspections, and transit servicing.
13+
Aircraft maintained annually
5
Aircraft hangar capacity
100%
KCAA approved facility
Engine Maintenance
TPE331
Engine Shop
FIG. 01 — TPE331 ENGINE SHOP / WILSON AIRPORT
TPE331
Engine type
KCAA
Newly approved
3
Core capabilities
In-house
Full operational control
Engine Overhaul
Complete teardown, inspection, repair, and reassembly of the TPE331 engine to manufacturer specifications — restoring full performance and extending service life.
Engine Repair
Component-level repair of TPE331 engine parts using approved data and tooling. Our engineers are trained and experienced on the specific requirements of this powerplant.
Engine Testing
Post-maintenance engine testing to verify performance parameters before return to service — ensuring every engine leaves our shop to the highest standard.
Approvals & Certifications
KCAA Part 145
Full approval under Kenya Civil Aviation Authority Part 145 — authorising us to carry out maintenance, overhaul, and repair on commercial aircraft and components.
EASA Part 145
European Union Aviation Safety Agency Part 145 approval — ensuring our maintenance standards meet the most stringent international regulatory requirements.
ISO 9001:2015
ISO 9001:2015 certified quality management system — demonstrating our commitment to consistent, high-quality maintenance delivery across every operation.
Our Facility
Wilson Airport
Nairobi, Kenya
FIG. 01 — KASAS HANGAR / WILSON AIRPORT
5
Aircraft capacity
24/7
Operations
KCAA
Approved facility
Our maintenance facility at Wilson Airport is purpose-built for Dornier 228 operations. With a hangar capable of accommodating five aircraft simultaneously, our engineers have the space, tooling, and equipment to deliver work to the highest standard — on time and on budget.
Engine Test Cell
EQP-01A dedicated engine test cell for post-maintenance run-up and performance verification of the TPE331 powerplant — confirming airworthiness before return to service.
Avionics Test Bench
EQP-02A fully equipped avionics test bench for the calibration, testing, and repair of navigation, communication, and flight instrument systems.
Sheet Metal Workshop
EQP-03A dedicated sheet metal fabrication and structural repair workshop equipped with specialist tooling for airframe repairs and modifications.
Centrally Located at Wilson Airport
Wilson Airport is East Africa's busiest general aviation airport — giving our clients easy access to maintenance services without disruption to their operations.
Who We Serve
Built for Every
Type of Operator
Airlines & Operators
Third party maintenance for commercial airlines and charter operators running Dornier 228 and TPE331-powered aircraft across Africa. We understand operational pressures and deliver work that keeps fleets flying.
Private Owners
Comprehensive maintenance, inspection, and refurbishment services for private aircraft owners. We treat every aircraft with the same level of care regardless of fleet size.
NGOs & Humanitarian Operators
We understand the unique demands of humanitarian aviation. Our engineers are experienced in maintaining aircraft operated in remote and challenging environments across East and Central Africa.
Government & Institutions
Maintenance and engineering support for government agencies, regional institutions, and multinational organisations operating aircraft for official and development purposes.