Callmark Electronics

Phone:  1-888-769-9998


  • Servicing Massachusetts, Rhode Island, Connecticut, southern New Hampshire, southern Vermont, and southern Maine.


  • In-home service on all brands of organs and digital pianos, including Hammond tone-wheel organs.


  • Service on church electronic organs and digital pianos.


  • Service on school piano labs.


  • Factory authorized service for Yamaha, Roland, Kawai, Technics, Viscount, Kurzweil, Suzuki, Casio, and others.


  • Over 25 years experience


  • All work guaranteed


  " My goal is to bring my customers the best service I possibly can: to be efficient, reliable, prompt, courteous, and honest."

-Mark Lopatosky