About Us


Proptech has been in the propeller maintenance business since the 1960s.  The company has developed a global customer base by sticking to core principals: delivering the highest level of quality, continuous investment and improvement and most importantly; listening to our customers from GA to military and helping them to meet their MRO goals.


Proptech offers a full service for Hartzell, Hamilton, McCauley, MT & Sensenich propellers.  We support everything from OEM approved maintenance, spare parts, training and capability to hourly maintenance contracts.   If you’ve got a propeller question, from the smallest GA aircraft to a regional or military turboprop, contact Proptech for friendly and helpful advice.