American Electrical Testing Co., Inc. (AETCO) is a full member NETA (InterNational Electrical Testing Association) certified testing and maintenance company. Corporate history dates back over 25 years to the 1972 formation of Elemco who's New England operations were acquired in 1981 by American Electrical Testing Co., Inc. AETCO has since grown into an industry leader and the largest independent testing company spanning the Mid Atlantic through New England Regions. Services are provided Domestically and Internationally through it's corporate headquarters located in Canton, Ma. Offices are also located in Berkeley Heights, NJ serving the Mid Atlantic region and Milford, CT serving the Southern New England region.

AETCO maintains a staff of highly trained NETA certified field service engineers and technicians providing power system studies and complete engineering and testing services for acceptance, maintenance, retrofit and repair of electrical power distribution systems and equipment from low voltage through 345KV.