Phil Hartley Guitar Repairs is a musical instrument repair shop based in Bolton, specialising in guitar setup and repair work for electric and acoustic guitars as well as basses. Services include setup work, refrets, new nut making and fitting, fret dressing, wiring and electronics work, and modification work including Buzz Feiten tuning system retrofits. Repairs and adjustments are carried out in-house by Phil Hartley for players ranging from beginners to working musicians.