Business Details
50+ Years
experience
Emergency
services
Trusted Electrical Contractors for Mission-Critical Power
Shermco Industries has been a trusted leader in electrical services since 1974, delivering mission-critical power solutions across North America. Our NETA-accredited testing services, engineering expertise, and comprehensive maintenance programs ensure the safety and reliability of electrical systems for industries ranging from data centers to renewable energy. With 50+ years of experience, 40+ service locations, and a team of 610+ certified technicians, we prioritize safety, innovation, and client satisfaction. Our commitment to technical excellence is reflected in our ISO 9001 certification, EASA accreditation, and UL-listed motor repair services. We specialize in disaster recovery, control systems integration, and advanced training programs, ensuring clients remain compliant and operational.Headquartered in Irving, Texas, Shermco combines decades of experience with cutting-edge technology to extend the lifespan of critical infrastructure. Our core valuessafety, integrity, teamwork, and ingenuityguide every project, from routine maintenance to complex system overhauls. As a family of 200+ engineers and skilled professionals, we provide 24/7 emergency support, tailored field services, and industry-leading expertise. Whether repairing high-voltage equipment or designing integrated control systems, we deliver solutions that meet the evolving demands of modern energy systems.
Services
Field Services
Engineering Services
Breaker Refurbishment
Disaster Recovery
Motor Repair
Control Systems Integration
Electrical Testing
Training Programs
Transformer Services
Wind Field Services
Details
- Year established: 1974
Highlights and features
- 50+ years of experience in electrical system maintenance and testing
- 610+ NETA-certified technicians and 200+ engineers nationwide
- ISO 9001-certified quality management processes
- 24/7 emergency response with rapid disaster recovery capabilities
- Comprehensive training programs aligned with OSHA and NFPA standards
Associations and certifications
- NETA
- ISO 9001
- EASA
- UL
Services
Field Services
Our field services ensure the safety and reliability of electrical power systems through protection and control testing, rotating machinery repairs, and wind energy solutions. Backed by North America's largest team of NETA-certified technicians, we provide shutdown support, outage management, and advanced diagnostics. Clients benefit from rapid response times and tailored solutions for industries including utilities, oil and gas, and industrial manufacturing.
Engineering Services
We deliver compliance-focused engineering solutions for industrial and renewable energy applications. Our services include NERC testing, arc flash studies, and field engineering for FEL-1/2/3 studies. With 200+ engineers, we provide regulatory compliance support, system modeling, and design optimization to enhance performance while maintaining safety standards across power generation and distribution networks.
Breaker Refurbishment
Our PEARL-certified technicians perform primary/secondary injection testing, remanufacturing, and life extension projects for low- and medium-voltage breakers. Using mobile breaker shops, we minimize downtime with on-site repairs and retrofits. Services include contact replacement, trip unit upgrades, and preventive maintenance to extend equipment lifespan while ensuring compliance with safety regulations.
Disaster Recovery
Shermco provides rapid disaster recovery for electrical systems affected by hurricanes, floods, or storms. Our services include pre-disaster planning, transformer repair, and on-site breaker remanufacturing. With 50+ years of experience and 24/7 emergency teams, we restore power systems safely and efficiently, minimizing operational downtime for critical infrastructure.
Training Programs
Our NFPA 70E-compliant training programs cover electrical safety, breaker maintenance, and wind technician safety. Offered in open enrollment, on-site, and virtual formats, courses are led by industry experts with regulatory committee experience. Clients gain CEUs and practical skills to meet OSHA requirements and enhance workforce competency in electrical maintenance and safety protocols.
Questions
What electrical services does Shermco Industries offer?
We provide field services, engineering solutions, breaker refurbishment, disaster recovery, motor repair, control systems integration, and specialized training programs for electrical systems.
Does Shermco provide 24/7 emergency electrical services?
Yes, we offer 24/7 emergency response with rapid deployment for disaster recovery and critical system repairs.
Are Shermco's technicians certified?
Our team includes 610+ NETA-certified technicians and 200+ engineers with ISO 9001 and EASA-accredited expertise.
Which industries does Shermco serve?
We support data centers, utilities, oil and gas, chemicals, industrial manufacturing, renewables, and critical infrastructure sectors.
Does Shermco offer electrical safety training?
Yes, our NFPA 70E-compliant training programs include safety protocols, breaker maintenance, and wind technician safety courses.
Where are Shermco's service locations?
We operate 40+ service centers across the United States and Canada, with mobile support for on-site repairs.
