We are accredited by the
Institute of British Organ Building (IBO) or all categories, i.e. Tuning & Maintenance,

Cleaning and Overhaul, Rebuilding, New Organs (tracker and electro-pneumatic action), and Historic Restoration.
Harrison organs stand firmly in the English musical tradition. Their distinctive sound is based on 150 years of experience and development. Meticulous standards of design and construction have ensured that H&H organs have a reputation for longevity. In a series of high-profile restorations, we have demonstrated our ability to enter into the spirit of organ builders of different periods and styles.