Your only single source for a complete line of revolutionary aircraft coatings that are both the Finest Finishes Available and People-Safe and now STC APPROVED!

Solvent based products are facing scrutiny from the EPA and more regulations are predicted to come. We know there are health concerns using solvent based products. What if you could have an aircraft finishing product that provided excellent results AND was safe to use? 
The wait is over: Learn more about Stewart Systems revolutionary products...

Available from Stewart Systems:
  • STC Approved and People-Safe Aircraft Fabric Covering process
  • High Performance Catalyzed Waterborne Coatings for the Aerospace Industry
  • EPA compliant, non-hazardous, and non-flammable, safe to use aircraft finishing products
  • Stewart's Hangar 21 Bungee Buddy, Stewart Wing Tips, Piper parts, and more!
What's New
  • Winter Hours
    Posted: 10/22/2009
    Beginning November 1st our hours will be from 8:00 AM to 4:00 PM Pacific Time.  Thank you!
  • New Metal Aircraft Finishing Video
    Posted: 6/21/2009
    Now available for viewing is our metal skinned aircraft finishing video. Learn how to use Stewart Systems waterborne products to completely prepare and paint your metal skinned aircraft. Order the DVD or watch the videos on our YouTube Channel.
  • New YouTube Video Library
    Posted: 1/15/2009
    Stewart Systems offers many how-to videos on our YouTube channel.  Learn the best techniques on applying our industry leading waterborne products.  Visit and bookmark:  www.youtube.com/stewartsystems today.
  • Bring a Fabric Seminar to a City Near You
    Posted: 7/14/2008

    Do you want to participate in a covering class?
    Want to learn more about how you can host a covering class in your area?
    If you can round up 10 participants, space to work in for 3 days, and an adequate paint booth we will bring the class to you.
    Read more
  • Stewart Systems receives STC Approval
    Posted: 3/9/2007

    We are proud to announce that we have received our STC approval for the Stewart Systems aircraft fabric covering process.  STC SA01734SE.

    Whether your aircraft is certified or experimental, there is no better and safer aircraft fabric finishing process than Stewart Systems.