These guys know what they are doing and charge a fair price for their experience and expertise.
I undertook a do-it-yourself electrical project and unknowingly shorted some wires by smashing together (dull wire cutters) an as-yet unterminated pwer feed. In later work, I could not find the problem. I watched Stephen, from Aloha, set to work like a 007 electrical detective in expertly finding the problem. My mess-up was fixed in a jiffy.
I'd say the price was just a scad high. However, if I charged myself my own hourly rate it would have cost me double in dollars, time, and frustration.