Hoyt Electrical Instrument Works is located in Concord, New Hampshire. This organization primarily operates in the Analog-digital Converters, Electronic Instrumentation Type business / industry within the Measuring, Photographic, Medical, & Optical Goods, & Clocks sector. This organization has been operating for approximately 68 years. Hoyt Electrical Instrument Works is estimated to generate $11.5 million in annual revenues, and employs approximately 54 people at this single location. This organization is engaged in manufacturing and importing activities at this facility.