Cost of a stock and domestic 125mm waterbore utilising best quality Australian made high pressure borecasing is $150 per Mt (add gst), with casing installed the FULL DEPTH of the bore. Price includes drilling casing development to ensure clean water, gravel packing if necessary, inline seals and surface grouting, flow testing, capping and a written Bore Completion Report, basically everything ready for the pump to be installled (does not include electrical supply to well head). Many drillers are giving “cheap” rates by using borecasing that is imported from India and China….we do NOT use such materials. Our Borecasing is manufactured in Melbourne by VINIDEX, is made by Australian hands in Australia and conforms to Australian Quality assurance standards. Water Bore Drilling Costs Victoria are a standard $150 per Mt for a stock and domestic 125mm diameter waterbore.