About Us


   1 of 3 certified distributor & install centers for ElectroAir electronic ignition systems in Michigan & the only DA-62 certified mechanic in Michigan. 

   We service Michigan’s thumb & bay region mainly the following airports- Sandusky City Airport (Sandusky - Y83), Huron Memorial Airport (Bad Axe - BAX), Jack Barstow Airport (Midland - IKW), Saginaw County HW Browne Airport (Saginaw - HYX), Marlette Township Airport (Marlette - 77G).


Now your Avidyne and Aspen Avionics Dealer, JPI engine monitoring systems, ADSB installs. Complete Avionics upgrades. 91.411 and 91.413 coming soon.  Soon to be Authorized dealer for Genesys Aerosystems ( STEC ), and others. Sky Beacon dealer.


Current Specials:

Pleas check back soon for current deals.


Jeff - 21 years avionics experience ranging from the Boeing 747 all the way down to Cessna 150. Garmin factory training for G1000, G5000, and GTN750/650. Christie Battery maintenance training. A&P/IA, Active Pilot.

Adam - 10 years maintenance experience ranging from Boeing 747 down to Cessna 150. Garmin G1000 factory training. Diamond DA-62 certificated mechanic. A&P/IA, Active Pilot.

Sabrina - Fresh out of A&P school learning the ropes of General Aviation in the best little airport in Michigan.

Katie - The ring leader of our Zoo. She keeps us in line and keeps the office running smoothly.

Contact Us

Southern Sierra Aviation

1213 N Sandusky Rd, Suite B, Sandusky, Michigan 48471

469-247-5520 810-837-1078


Open today

09:00 am – 05:00 pm

Drop us a line!