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About Us

About Us

Southern Sky Maintenance (SSM) is a full-service aircraft maintenance shop located at the Southern Illinois Airport (KMDH). Our Company provides a a complete range of aircraft maintenance, avionics installations and avionics sales. SSM is owned and operated by the Southern Illinois Airport Authority, and managed by Zac Fager Director of Maintenance.

In business since 2012, Southern Sky Maintenance offers a vast array of general aviation maintenance on various types of aircraft. With affordability in mind, we offer our Annual Inspections at a flat rate price.

We are also capable of providing assistance with:

  • Progressive Inspections
  • Conditional Inspections
  • Annuals and Pre-Buys
  • Single and Twin engine Repair
  • Major and Minor Alterations
  • Engine Repair and Overhauls
  • Removals and Installation.
  • Oxygen, and nitrogen servicing is available.