DeMont Guitars has built an impressive reputation as a specialized guitar repair shop in Oswego, Illinois, with particular expertise in vintage Japanese guitar work. The shop has earned recognition both locally and internationally for its skilled luthier services and deep knowledge of hard-to-find vintage instruments and parts.

What sets DeMont apart is their focus on classic Japanese brands like Guyatone and Kent, making them a go-to destination for collectors and players seeking authentic restoration and repair work on these instruments. Their guitar tech services extend beyond vintage work to include comprehensive fretwork, setups, and general instrument repair for guitars in any condition.

Beyond repair services, DeMont operates as a small-scale manufacturer of music-related products under several brands, including Mono-Plak and Ukulele Threads. They actively purchase used and vintage gear regardless of condition, maintaining an inventory of rare parts that can be difficult to source elsewhere. The family-owned business manufactures products locally in Oswego using regional materials while maintaining international partnerships for global distribution.