Drilling Water Bores with a No Water No Charge policy. Centre State Drilling established for over 30 years Drilling Water Bores Victoria. We offer free onsite consultations including water divining groundwater database search written quotes water bore tutorial dvd and the benefit of over 3o years local knowledge and experience. We are the industry leaders due to our polite friendly yet professional approach, the fact that we get best results, use Australian made top quality products and because we take pride in our work. A Centre State Drilling constructed water bore will be in use for many generations into the future.