With over 40 years of experience, SEI focuses on addressing the industry’s most pressing challenges in electrical installation, maintenance, and repair.
Originally founded in 1982, SEI set out to provide premier industrial electrical services to our clients in Central North Carolina. SEI is the trusted partner for Industrial Manufacturers, Process Engineering Firms, Pharmaceutical Manufacturers, and Utility Providers seeking reliable electrical solutions in North Carolina.
As a leading provider of industrial electrical services, SEI sets itself apart by delivering exceptional results quickly and at an affordable price. SEI is a UL-listed member and maintains workplace safety, sustainability, and efficiency through annual accreditation with Avetta, First Verify, ISN Networld, ABC Carolinas, and EcoVadis.
Whether it’s custom control panels, electrical service and labor, or electrical testing and repairs, SEI is the go-to choice for clients who demand efficiency without compromising quality. Our dedicated team ensures that your business stays operational, with minimized downtime and a commitment to excellence that has earned us a reputation for reliability and trustworthiness in the industry.
When you need industrial electrical solutions that you can count on, SEI is ready to show up and perform because…
YOUR PRODUCTION IS OUR PRIORITY!
Providing Industrial Electrical Contracting Services, Construction Services, and 24/7 Emergency Services
SEI has the ability to execute design-built electrical projects. We can assist clients with preliminary budget pricing and deliver “firm-quoted” and “time-and-material” or “cost-plus” projects using customer-furnished materials, if required. We have vast experience and expertise in installing and servicing high, medium, and low-voltage AC and DC power distribution systems. Our services are backed up by a warranty, and we provide 24/7 emergency electrical services.
Your Source for Medium Voltage System Installation, Maintenance, and High Potential Testing in the Triangle Area and Throughout Central North Carolina
SEI possesses the equipment, training, and experience required to install and service medium-voltage electrical systems. We offer high-potential (hipot) cable testing, which enables us to confirm the viability and safety of newly-installed or existing medium-voltage systems. Our dedication to customer satisfaction, quality work, and safety makes SEI the best choice for medium-voltage system installation, maintenance, and high-potential testing.
Safety First
SEI sees safety on the job site as everyone’s responsibility. For this reason, we require all of our personnel to participate in weekly Gang Box training sessions in addition to maintaining current certifications in emergency first aid and adult CPR. For our customers’ peace of mind, we provide a level of business insurance coverage that meets or exceeds all requirements, and we also have an expanded liability umbrella.
Discover more about our panel shop, the services we offer, our 24/7 emergency services, construction services, medium voltage installation, high potential testing, and more by browsing our site. We welcome the opportunity to demonstrate our capabilities and professionalism on your next project!
Contact us today at 919-362-0007 to learn how we can meet your industrial electrical contracting needs!