Shermco Industries, Inc. is a provider of electrical testing, maintenance, commissioning, and repair services for critical power systems across North America. Founded in 1974, the company operates from 41 service centres in the United States and Canada, employing over 700 NETA-certified technicians and more than 230 electrical engineers.
The company's work spans low, medium, and high-voltage electrical equipment. Its service lines include field services, shop services, engineering and control services, and 24/7 emergency response for critical infrastructure. Shermco serves clients in sectors such as data centres, utilities, oil and gas, chemicals, semiconductor manufacturing, food and beverage, pulp and paper, and renewable energy.
Shermco is a NETA-accredited organisation and a founding member of the electrical testing industry. The company identifies its core values as safety, integrity, ingenuity, and client-driven service excellence.






