Self drop-off at our Ubi facility is free, with cash rebates paid on the spot based on weight and material grade. Ad-hoc collection from your location is from $120 per trip with no minimum weight, but does not qualify for rebates. Regular scheduled collection is free for qualifying volumes of 500kg or more per material type, with cash rebates. Restricted or remote areas including the CBD, Sentosa, Jurong Island, and Changi Air Freight Centre incur a surcharge from $180 per trip.