Cable trays with brackets range from around $13 to over $150 per unit, depending on size, material, and supplier.

Retail and Online Pricing

• Home Office / Desk Cable Trays: Small under-desk wire trays with included brackets typically cost $19 to $70 per tray, depending on length and mounting style. For example, a 32-inch wire tray desk organizer with four mounting brackets is priced at $22.56 at Home Depot . Other adjustable or clamp-mounted trays range from $30 to $67 per unit .
• Industrial / Commercial Wire Mesh Trays: Larger steel or pre-galvanized wire basket trays for industrial use are priced higher. For instance, a 4-inch deep by 12-inch wide by 10-foot long steel wire basket cable tray costs around $153.42 at Platt Electric Supply, while a 6-inch wide by 2-inch deep tray is about $107.38 .
• Brackets and Mounting Hardware: Individual wall or shelf support brackets for cable trays range from $18 to $47 each, depending on size and material. Center supports for wider trays are priced around $18–$20 per piece . Splice kits and washer kits for connecting trays cost $20–$165 depending on quantity and type .
• Wholesale / Bulk Options: On Alibaba, high-quality galvanized cable tray brackets are available for approximately $0.60 per unit, with a minimum order of one piece, suitable for bulk industrial purchases .

Factors Affecting Price

1. Material: Stainless steel, galvanized steel, and pre-galvanized options vary in cost. Stainless steel is more expensive but corrosion-resistant.
2. Size and Depth: Wider and deeper trays require more material and stronger brackets, increasing cost.
3. Quantity: Bulk orders often reduce per-unit cost, especially for brackets and splicing kits.
4. Supplier and Shipping: Prices differ between retail stores, online marketplaces, and industrial suppliers. Shipping and delivery times may also affect total cost.

Summary

For home or office setups, expect to pay $20–$70 per tray with brackets. For industrial or commercial installations, prices typically range from $100 to $150+ per tray, with brackets and splicing kits adding $18–$50 per piece. Bulk purchases can significantly reduce costs, with brackets available for under $1 each in wholesale quantities .