Works on all stringed instruments - acoustic and electric.
Set up new instrument – just because it’s new doesn’t mean it’s ready to play. Set up is based on individual’s playing style. Action on new fretted instruments is generally high which equals difficulty in playing. Makes sure the instrument is set up to play properly – intonation, fret buzz, tuning, etc…
Repairs from major to minor
Loose bridge pins
Change from right handed to left handed
Cosmetic issues – scratches, cracks, etc
Action too high or too low
Use of proper tapered bridge pins for each instrument