GC Aviation: Engineering Services

Our engineering department works meticulously with the FAA Aircraft Certification Office during all phases of project development to ensure a complete and comprehensive certification package is developed.

The professional installation teams comprised of licensed A&P mechanics and FCC technicians, supports the engineering department in delivering a one stop source solution to the customer. GC Aviation’s one stop source solution provides you a direct decrease in overall project time and cost savings.

We specialize in large commercial aircraft.


Services include:

• FAA DER, DAR, DMIR
• FAA Regulatory Consulting
• FAA Structural Engineering
• Supplemental Type Certificate (STC) Certification
• Engineering Orders (EO)
• Location Of Passenger Accommodation (LOPA)
• Passenger Seating
• Emergency Equipment Layout
• PSU Layout
• Interior Placard drawings
• Wiring Diagrams
• Regulatory Agency Consulting
• Harness Fabrication
• Remove & Replace Old Harnessing               
• Avionics Kits/Manufacturing