About us Operations Support Training Center Contact us Login Introduction Global Support Base Maintenance - MRO Line Maintenance Airworthiness Technical Support Spares and Logistic Design Modifications Support Industry Introduction Héli-Union Industry was initially created to provide technical support services for Héli-Union Oil & Gas activity. Formerly established in Issy-les-Moulineaux, the maintenance activity was then relocated in 1986 to a more spacious hangar in Toussus-le-Noble due to a significant increase in demand. The name Héli-Union Industry was then officialised in 1994. Since then, Héli-Union Industry has gradually developped and expanded, that today, its maintenance hangar reaches the surface area of 5000m² with more than 100 employees. Ever since its creation, Héli-Union Industry has served a significant number of civil, military and government clients, and has successfully gained its reputation as one of the best heavy helicopter maintenance centers in Europe. Héli-Union Industry proposes maintenance, personalisation, repair and modification of helicopters along with specialised helicopter technical and logistical support for clients from all backgrounds nationally and internationally. With a highly capable engineering staff and an extensive experience in the industry, Héli-Union Industry is able to offer high quality maintenance service such as : Maintenance inspections (G checks) for heavy, medium and light helicopters Equipment installations Design modifications Test bench Avionics aircraft license renewal Aircraft mobilisation Aircraft painting Helicopter parts sales Etc. Héli-Union Industry strive to provide these services with professionalism, competences and the highest quality possible in order to ensure safe and well-performing aircrafts for our clients. Legal Notice - Conception : Anode & Cathode Design