Hardy's Piano Service
- Tuning, repair, restoration, refinishing and rebuilding of pianos and other keyboard instruments. Serving Northern California.
- http://www.hardyspiano.com/

Pitch Perfect Piano Service
- Piano tuning, repairs, and sales. Site describes services offered. Located in Encinitas, Ca.
- http://www.pitchperfectpiano.com/

McAulay Piano Service
- Tuning and repair services. Site includes biography, music education links, tuning information, and contact details. Located in San Jose.
- http://www.pianoguru.com

Pianosource
- Offers sales, tuning, rebuilding and repair. Site provides contact details, photos and service information. Located in Los Angeles.
- http://www.pianosource.com

Just Piano
- Offers tuning, voicing, regulation, action rebuilding, key repair, restoration, and sales for grand and upright pianos. Site includes information about services and company, contact details and maps. Located in San Francisco.
- http://www.justpiano.com/

Marshall Yancey Piano Service
- Suggestions about piano tuning, repair and care, technician contact details and links. Located in Sunnyvale.
- http://www.tunepianos.com/

Alison Saylor Piano Tuning & Repair
- Complete piano service with information and suggestions on piano care. Site includes FAQs and contact information. San Francisco Bay Area.
- http://www.pianofix.com