OUR SERVICES

ELECTRICAL CONSTRUCTION

Our core business is industrial, commercial, governmental and institutional electrical construction. In all construction projects, we assist the client with quality installations and back it up with integrity. We self-perform all aspects of electrical construction from ground grid installation and testing to lightning protection system installation and certification.

DATA CENTER FACILITIES

Duke Electric provides comprehensive services for data center facilities, from initial installation to ongoing maintenance. Our experienced team supports every critical component of data center infrastructure, including substation construction and modifications, medium voltage raceway and cable installations, transformer setups with both primary and secondary terminations, and all essential building electrical systems. We also specialize in fiber optic networking, low voltage systems, fire alarm installations, security systems, and lightning protection—ensuring your data center is built to perform reliably and safely. Whether you’re constructing a new facility or upgrading an existing one, Duke Electric is equipped to deliver trusted, high-performance solutions.

LIMITED ENERGY SERVICES

Our limited energy services include design assist, installation & maintenance of Fiber Optics and tele/data infrastructure as well as commercial security and fire alarm systems. We utilize the latest termination and testing equipment for extended distance networks such as transmission line relaying via fiber in overhead static lines, plant underground backbones in duct banks, multi-story building architecture and multi-building configurations.

  • Certified in several manufacturer systems
  • Lead BICSI RCDD professional
  • Certified installers
  • Prevention of costly business interruptions
  • Reduced cost of repairs and extended equipment life expectancy
  • Improved level of safety and reduced insurance costs
  • Improved power quality equals less power consumption

TESTING & MAINTENANCE SERVICES

Duke Electric has been performing testing and maintenance services since 1997.

A large percentage of our testing and maintenance is for medium and high voltage systems including substations and power plants. Your business will realize direct, measurable economic benefits, such as:

  • Prevention of costly business interruptions
  • Reduced cost of repairs and extended equipment life expectancy
  • Improved level of safety and reduced insurance costs
  • Improved power quality equals less power consumption