Aerodesigns Africa: Aircraft Modifications/Alterations Specialists


Aerodesigns Africa (Pty) Ltd. is a South African Civil Aviation Authority (SACAA) approved Aircraft Design Organisation consisting of highly experienced individuals in the field of aircraft modifications.

The organisation was established by Murray Spoelstra after more than 10 years of consultation work and hundreds of aircraft modifications for more than 40 different aviation companies.


We have extensive experience in all kinds of aircraft alterations and are used to working for clients with a fixed deadline such as law enforcement, aerial surveys and live TV broadcasts.


We develop Supplemental Type Certificates (STC's) for major changes and are approved to classify and approve minor changes in-house.


Examples of project experience:

Avionic Installations

Broadcast Equipment Installations

Camera and Searchlight Installations

Digital Terrain Mapping Equipment

Engine Changes

Flare  Rack Installations

Geophysical Equipment

Handling System for Cargo


Joint Projects with other Design Organisations

Kammback Profile Development

LIDAR Installations

Medical Equipment

Navigation Systems

Observation Systems

Propeller Changes

Quality Control and Manual of Procedures for Manufacturing and Design Organisations


Structural Changes

Tracking Systems

Unmanned Aerial Systems

VIP Interior Configurations

Wind Tunnel Tests

X-Plane Modelling

Young Engineers Training

ZU-Registered Non-Type Certified Aircraft