| Business | Phone |
| Aaa Piano Tuners San Francisco 94118 | (415) 386-0553 |
| Absolute Piano Svc 2330 48th Ave, San Francisco 94116 | (415) 864-4688 |
| Academy Piano Svc 615 Diamond St, San Francisco 94114 | (415) 643-2020 |
| Alison Saylor Piano Tuning San Francisco 94103 | (415) 864-1962 |
| Allegro Piano Svc San Francisco 94105 | (415) 777-9298 |
| Robert C Bell 2011 Divisadero St, San Francisco 94115 | (415) 567-0205 |
| David G Love Piano Svc San Francisco 94122 | (415) 661-3666 |
| Douglas Braak Piano Svc 345 Waller St, San Francisco 94117 | (415) 255-4737 |
| Frank French San Francisco 94122 | (415) 731-8611 |
| Ilvedson Piano Svc San Francisco 94122 | (415) 665-5191 |
| Karl Thon Piano Tuning 455 Warren Dr, San Francisco 94131 | (415) 661-6019 |
| Kassman R Fine Pianos 131 Franklin St, San Francisco 94102 | (415) 626-8444 |
| Leonard's Player Pianos 1327 8th Ave, San Francisco 94122 | (415) 665-7916 |
| Macy Blackman Music San Francisco 94102 | (415) 515-4184 |
| Marina Piano Svc 2345 Green St, San Francisco 94123 | (415) 931-0391 |
| Theis Piano Svc 681 Haight St, San Francisco 94117 | (415) 861-7521 |
| Timothy J Grace Piano Svc 2600 Van Ness Ave # 205, San Francisco 94109 | (415) 931-6813 |