Serving the Tri-state Area (Dubuque, Illinois, and Wisconsin) for 73+ Years Experience of Caring for General Aviation Aircraft.

Contact Us Today For:

  • Annual Inspection
  • 100 Hour Inspection
  • Experimental Condition Inspections
  • Oil Changes
  • AD Compliance
  • Preventive Maintenance
  • Alterations or STC Installations
  • 91.411 Altimeter Testing, 91.413 Transponder Testing
  • Oxygen Servicing
  • Nickel – Cadmium (Nicad) & Lead Acid Battery Testing
  • Nitrogen Servicing
  • Engine Installations
  • Propeller Installation
  • Pre-Buy Inspections
  • Fuel Cell Installations
  • Engine Pre-heater Installations
  • Vortex Generator Installation
  • Ice Shield Pneumatic De-Ice Boots Installation Approved Dealer
  • 337 Field Approvals
  • Sheet Metal Repair


At Blue Skies Over Dubuque Inc., our professional maintenance staff has the technical skills and experience to keep your airplane in top shape to ensure you get where you need to go safely and efficiently.

Certified for Repair of:

  • Beechcraft King Air
  • Cessna Single and Twin Engine
  • Piper Single & Twin
  • Piper Cheyenne
  • Mooney
  • Socota

Our Expertise

We maintain extensive inventory of aircraft parts and are able to obtain most any part overnight from our many distributors.


For Price Inquiries Contact Our Maintenance Department Today
Call : 1-563-582-1293
Fax : 1-563-582-1294
E-mail : blueskiesdbq@gmail.com

Hours :
Monday—Friday: 8:00AM–4:30PM