Wireways (fully enclosed metal boxes) typically cost more than open cable trays due to their protective housing. Cable tray pricing varies significantly based on configuration: ladder-style trays ($3-12/ft), trough systems ($8-18/ft), and solid-bottom variants ($10-25/ft). Panduit E1 Series - Premium aluminum systems at $8-12 per foot with superior corrosion resistance T&B Copperfield - Mid-range steel options at $4-7 per foot with standard configurations Carlon NEMA - Budget-friendly PVC solutions at $2-5 per foot for light-duty applications Atkore HellermannTyton -. Supplier highlights: This supplier is a manufacturer and trader, offering full customization, design customization, and sample customization. The global cable tray market is experiencing robust growth, driven by increasing infrastructure development, the expansion of data centers, and the adoption of smart technologies. The market was valued at USD 5. 65 billion by 2033, at a CAGR of. Cable tray are used in wiring of buildings to support electrical cables and wires that are used to distribute power, controls and communication. This guide breaks down everything buyers need to know, from price trends to cost-saving tips.