Helicopter Specialties Inc. is an Authorized Service Center for Airbus Helicopters, Bell Helicopter, Enstrom Helicopter and Robinson Helicopters and we also service Leonardo and MD Helicopters models. We have 24 helicopter models on our FAA Part 145 Repair Station Certificate, listed below.

Airbus Helicopters

AS350, AS355, AS365, BO105, BK117, EC120, EC130, EC135, EC145 and EC155 Series

Bell Helicopter

47, 206, 222, 230, 407 and 429 Series

Enstrom Helicopter

models_enstrom F28, TH28, 280 and 480-Series

Robinson Helicopter

models_robinson R22 and R44 Series


models_agusta 109-Series

MD Helicopters

369 Series

“Helicopter Specialties has been an asset to us, providing field support with Bell certified and trained mechanics when help was needed the most and with little prior notice. Even when they were busy HSI put together a team to send out into the field to help us change a transmission to minimize downtime.”

– Bill Osborn, OSF Aviation