Shermco is the Full-Service Electrical
Engineering, Maintenance & Testing Solution
Since 1974, Shermco has been the leader in keeping electrical power systems functioning properly and safely. We’ve had the ability to stand apart from the rest of the field as our attitude, service quality, and wide range of capabilities is unique.
Shermco provides a level of service exceeding our customers’ expectations, ensuring that we continue to maintain a healthy work environment and enhance a culture of safety.
Accredited member of the International Electrical Testing Association (NETA)
Power System studies including coordination, arc flash analysis and labeling.
Acceptance Testing and Commissioning - Largest team of certified, third-party electrical testing technicians in the industry
SCADA / Control / Instrumentation - Engineering & UL508A Panel Shop
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2425 East Pioneer Dr.
Irving, TX 75061