Precision Support Services. Llc

Precision Helicopters will take care of all of your maintenance needs in an efficient, friendly and cost-effective way. Let us help you with everything from routine oil change to the most in-depth maintenance needs. We are a factory accredited Maintenance Centre for Sikorsky, Schweizer, Bell, Eurocopter and MD helicopters.

All of our technicians have factory training and field experience. Accurate troubleshooting and preventative maintenance save our customers time and money. Allow us to help keep you airborne.

With our own airport, you can fly in and drop off your aircraft and let us organize your transport to or from Portland International Airport (PDX). If you'd prefer, we can come to you. We specialize in all maintenance, but think of Precision for Annuals, 100 hourlies, troubleshooting, for pre-buy inspections, engine and component changes and avionics repairs and installations.


17770 Ne Aviation Way
United States, 97132