Contact Us

We Look Forward to Assisting with Your Modification and Certification Needs

3S Engineering and 3S Certification provides full-service, custom solutions for aircraft modifications and integrations as well as equipment installation certifications on behalf of the Federal Aviation Administration (FAA). If you have a related need, please contact us for a complimentary consultation.

• 3S Engineering and 3S Certification
  9111 E. Douglas
  Suite 100 Wichita, KS 67207
  View Map / Get Directions
• Bob Gerhardt, Business Development
  Email: bob.gerhardt@3s-engineering.com
  

  • Office: 316-260-3416
  • Mobile: 316-208-1192
• Brian Hensley, General Manager
  Email: brian.hensley@3s-engineering.com
  

  • Office: 316-260-2153
  • Mobile: 316-200-6242