Basic cable tray systems cost $3-15 per foot depending on type and material Installation labor adds $5-8 per foot to total project costs Ladder trays typically cost 20-30% less than solid bottom systems Bulk orders of 1000+ feet can reduce unit pricing by 15-25% Regional variations. Basic cable tray systems cost $3-15 per foot depending on type and material Installation labor adds $5-8 per foot to total project costs Ladder trays typically cost 20-30% less than solid bottom systems Bulk orders of 1000+ feet can reduce unit pricing by 15-25% Regional variations. Understanding the cable tray installation cost per meter is essential for effective budget planning. Costs vary based on tray material (steel, aluminum, or fiberglass), size, design (ladder or solid bottom), and installation complexity. Additional elements like supports, connectors, and brackets. Please click this for the ELECTRICAL MATERIAL PRICE LIST for link if you need the cost of materials for wires/cables, conduit, cable trays and accessories The electrical installation manhours below include hauling from storage, layouting and installation of wire/cables at a height of 3 meters. Here's a breakdown of the estimated costs: Cost Components – *Cost of Cables*: The cost of cables. Cable tray for arranging cables 100mm by 50mm -300 300mmby 50mm- 500 600mmby50mm-850How much does it cost to rewire a house in Accra? A full rewiring of a 3-bedroom house in Accra typically costs GHS 1,200–2,000 for labour plus materials (cables, sockets, breakers) which can add another GHS 1,000+.