Cabling Projects: From Conception to Completion

Our engineers specialize in the design and installation of structured cabling systems throughout the Carolinas. Whether it be voice and data networks, wireless access points,  or access control  systems. From data centers to hospitals to City Hall, our team provides expert commercial low voltage wiring for every size job. If you’re planning a new structured cabling system, upgrading your current system, or only need a few cable runs, DTEL will take pride in meeting all of your low voltage installation needs - large or small.  

No matter your business need, DTEL has a customized solution waiting for you!

  • Structured cabling design and installation
  • Access control systems
  • Surveillance camera systems
  • VoIP cabling
  • Low voltage cabling
  • Coaxial cabling
  • Wireless LAN installation
  • Paging systems
  • Patch panel termination
  • Demarc extensions
  • Audio/Visual cabling
  • Cat6, Cat6A, Fiber optic cabling


  • Integrated wiring solutions with coax, Cat6, and Fiber
  • Extending demarc and installing wireless access points
  • Network rack cable management and building access control


  • Supporting our core: Business Phones (on-premise, hybrid, and hosted), Security Cameras, Access Control, Sound masking
  • Many of DTEL’s customers are upgrading their networks to Gigabit speeds, while others are considering 10 Gigabit for future needsMoves, additions, and changes to the infrastructure can be implemented quickly without disorganized wires getting in the way
  • The cable plant that supports your IT infrastructure is a critical component for delivering a quality end-user experience


  • Better manage people, processes, and technology; reduce costs, and improve our clients’ profitability
  • Our customers expect DTEL to help them achieve specific business outcomes in order to keep up with the evolution of the marketplace
  • DTEL uses a cloud-based portal which can be accessed from mobile devices while field technicians are on the job
  • Field Engineers can capture customer signatures and add pictures to service orders, such as "before" and "after" photos
  • Create, schedule, and track service orders, and assets in your online DTEL client portal


  • Schools:  Wireless access point infrastructure for new student tablets
  • Government:  Re-cabling courtrooms with Cat6A for video monitoring
  • Medical Offices:  Upfit with new cabling runs for HIPPA sound masking requirements
  • Auto Dealerships:  Outdoor cabling used with security camera for heat map of foot traffic analytics
  • Small Business:  Extending the demarc from the warehouse to the climate controlled network closet

Serving Gastonia, Charlotte, Belmont, Shelby, Rock Hill and more areas. Give us a call.