J Tek Guitars USA brings decades of guitar repair expertise to Lewisburg, Pennsylvania, under the skilled hands of owner James “Jimmy” Eckley. Operating from a converted three-space garage workshop, this one-man luthier shop has successfully completed hundreds of setups, repairs, and modifications since Jimmy first started working on guitars as a teenager.

The shop specializes in comprehensive guitar setups that address everything from nut slot depth and truss rod adjustments to fret polishing and intonation. Jimmy handles intricate fretwork including leveling, re-crowning, and complete fret replacement, along with bridge repairs, binding work, and electronics modifications. His guitar tech services extend to custom modifications that push instruments beyond their factory specifications, from simple tuner upgrades to complete rewiring projects with upgraded pickups and controls.

Beyond repair work, J Tek Guitars USA also offers custom boutique guitar builds, showcasing Jimmy’s full range of luthier capabilities. Customers consistently praise his impeccable craftsmanship and attention to detail, with many refusing to take their instruments anywhere else. The shop operates by appointment, ensuring each guitar receives focused, personalized attention from an experienced professional who truly understands the craft.