- United States
On Wing LLC engineers, installs avionics and airframe modifcations. Our portfolio is full of satisfied customers. We are an FAA Certified Repair Station 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. We can manage your project from start finish providing engineering, certification and installation as required. We authroized Dealers able to provide the latest technology from Aspen, Avidyne, S-TEC, Garmin, L3 and more. Talk to us, we will help you advance forward.