Gannon Luthier Services
Expert Guitar Craftsmanship & Gear for Musicians
About GLS
From precise setups to full custom builds, GLS helps musicians achieve perfect tone and feel. Every instrument is treated like it’s going on stage.
Our Services
Instrument Services
Premium guitar & bass setups, repairs, refinishing and full restorations.
Custom builds tailored to your playing style and tone goals.
Learn More → <Electronics & Custom Work
Schematics, breadboards, PCB design, BOM creation and pedal layouts.
Custom pickup winding and wiring mods for unique tones.
Learn More →Why Choose GLS?
We’re musicians first. Every service and product is built to help you sound and play your best—from stage-ready setups to one-of-a-kind custom builds.