On Wing LLC engineers and installs avionics and airframe instruments. Our portfolio is full of satisfied customers. An FAA CRS located at full service Winchester Regional Arpt 50nm West of Washington DC, our focus is Next Gen Avionics. On Wing LLC approaches every installation with the same goal in mind; provide our customers with the latest avionics equipment at the highest Value and the Best Customer Experience possible. On Wing is specializes in Performance Navigation upgrades for legacy air transports. We can manage your project from start finish providing engineering, certification and installation as required. We are able to provide the latest technology from Garmin, Avidyne, L3 and more. Talk to us, we will help you advance forward.