Advance Aero

L2 Aviation provides avionics engineering, integration, certification and support services. The directory lists this company as Advance Aero, but the website names L2 Aviation. The site says the company has operated since 1997. Its main engineering and operations center is near the CVG airport at 82 Comair Boulevard, Erlanger, Kentucky.

The site describes a second facility in Indianapolis. The Indianapolis campus is at 135 East Harrison Street, Mooresville, Indiana. It provides manufacturing, fabrication and repair for sheet metal and composite solutions in aviation and aerospace.

The site says L2 Aviation delivers avionics engineering, integration, certification and support. Services listed include remote avionics modification, avionics products, structural fabrication and repair, machining and composites. It also offers supplemental type certificates and expedite or AOG support.

The site says the company serves airlines, operators and lessors, aerospace and OEM customers, military and government agencies, and advanced air mobility firms. It also lists cargo carriers and business aviation as customers.

The site has pages on leadership, press releases, partnerships and dealerships, memberships and careers. It also describes a technical services process that covers engineering and on site support.

The contact section offers an expert call option, a request a quote form and a phone number, +1 512 894 3414. The site has an industry drop down on its contact form. Links to Facebook, Instagram, X and LinkedIn are listed.