Custom Fretted Instruments & Repair brings professional luthier services to the mountains near Sparta, Tennessee. This shop specializes in the repair and restoration of fretted instruments including guitars, banjos, mandolins, basses, and dulcimers. As a Fender Authorized Repair Center, they meet rigorous standards for guitar repair quality and technical expertise.

The shop has built a strong reputation for electric guitar repair, with particular expertise in setups and electronics work. Their services range from minor adjustments and guitar setups to major restorations, handling everything in between with professional-grade craftsmanship. Beyond repair work, Custom Fretted also builds custom instruments including banjos, guitars, and dulcimers for players seeking unique, handcrafted pieces.

Their guitar tech services cover comprehensive fretwork, electronic repairs, and complete instrument restoration. The shop maintains a well-stocked selection of strings, amplifiers, and other accessories for players’ needs. With a 100% recommendation rating from customers, Custom Fretted has established itself as a trusted destination for instrument repair in the Upper Cumberland region, combining the precision of a certified repair facility with the personal touch of a mountain workshop.