Non-segregated & Segregated Phase Bus Duct and Cable Bus

Bus Duct

Non-segregated Bus Ducts

For your Low & Medium Voltage Power Solutions we can offer Non-segregated AC & DC, along with Segregated Phase Bus Duct in accordance with IEEE C37.23 Standards. For Non-segregated Bus Duct we can offer UL Listed equipment, along with Seismic certifications and OSHPD. Non-seg. and Segregated bus duct, is designed with standardized sections to meet a custom routed bus run design for equipment connections, whether it be outdoor and/ or indoor Transformers, Switchgear, MCC’s, Rectifiers, Switches, Cable Terminations, etc.. We manage the coordination/ design between all the connecting equipment vendor factories thru install and start-up, to assure that when your equipment arrives to the PDC manufacturer and/ or Jobsite, that all connections will seamlessly be connected without interruption in schedule.

Cable Bus

For your Low & Medium Voltage Power Solutions we can offer continuous bus runs (lengths from source to load) of power Cable Bus in accordance with NEC 370/ 310.15 (B) (17), that provides an effective, reliable solution to feeder connections which minimizes conductor connections and allows easier routing adjustments in the field, due to unforeseen obstacles, changes in scope, or difficult equipment connections with other types of power connections. We can offer UL for Field Assembled Cable Bus and CSA 22.2 #27 and #201 listings for various ratings. By eliminating intermediate connections, there is an offset of time with Field Assembled Cable Bus required, for the continuous running of cables. Our team will assist you from design thru start-up by managing the coordination, to assure that when your material/ equipment arrives to the Jobsite, that all will be seamlessly connected without interruption in schedule.

Our Process


We construct large electrical integrated packages that include anything from power distribution centers (also known as Electrical Equipment Enclosures, Power Control Rooms, E-Houses, Relay and Control Enclosures, Modular Buildings) Medium and Low Voltage Switchgear, Medium and Low Voltage Motor Control, all available in Arc Resistant or Non-Arc Resistant construction or design. Relay panels and, batteries, UPS systems, bus duct, cable bus, transforms–you name it.


We work with customers that require multiple products from various trusted manufacturers. We are not focused on selling a specific manufacturer; instead, we are focused on selling the best product solution that meets the customer’s needs. Our extensive list of vendors and our ability to package allows us to do just that.

Project Manage

Project management is a vital part of the process. In order to make your experience with CES Integration as seamless as possible, we get our expert project managers involved from the beginning. The CESI project manager is your conduit for all of your project needs, from technical, commercial, logistics, field service to documentation. They’ll oversee your project from start to finish as they guide your team through the process and around the pitfalls.

“We gauge success by repeat business and long term relationships. We achieve success by treating people the way we want to be treated while making a very complex process easier for our customers and vendors.” – CESI Mission Statement

We recognize that our industry is technical and requires project managers who know about each step in the process. Our team of project managers comes from many different backgrounds and each brings a unique skill set to the team. Each project manager is experienced, reliable, excellent at communication and problem solving, and is equipped to handle a variety of different types of equipment.

Get Started

Contact Us