CATS Testing Center


Computer Assisted Testing Service


Aero-Tech Services is an FAA approved PSI Testing Center. We provide computer-based testing services for all FAA written examinations at our training facility at the Lancaster Airport.



Testing Times

Testing BEGINS Monday-Friday 09:00-15:00
Closed Saturday and Sunday.
FAA Examinations are $160.00 per exam.

Current AOPA members are eligible for a $10.00 discount; have your membership number ready at the time of registration.


For more information or to schedule your FAA written exam you may visit or call (800) 947-4228.  You may also call our office at 717-394-2675.