Collopy Guitars

Stringed Instrument Repair and Restoration for all acoustic and electric guitars and basses. Quality guitar repair for musicians on any level of proficiency. Professional setups, adjustments, installations, refrets, structural repairs and finish touchup. Service and modifications for all makes and models of guitars and basses. Complete stock of replacement parts and strings. Operated by a San Francisco native, located on the corner of 4th Ave. and Balboa St. in the Richmond District. The twelfth year in business at this location, employed in fretted instrument repair since 1971.