Rewire or customize your instruments electronics for you. Neck adjustments and intonations. Tuner replacements, basic upgrades. I can do a lot more with electric guitars, but acoustics are totally game.
Training & Qualifications
I've either built or repaired all of the instruments I've ever owned. I fix all of my friends instruments. I've built three guitars and I'm building one right now with a friend. I've troubleshot a lot of problems in the past with my own and my friends instruments.