With more than 100 years of combined industry experience, GFS certainly knows boring and drilling in Mackay. Our services include workovers and completion gas drainage, EAS-compliance drilling, site prep and rehab, crane hire, transport services and mining contractors. Offering a wide range of services, we have a fleet of 13 rigs ready to transport equipment to and from your location. Major repairs and rebuilds are completed in our fully equipped workshop in Alligator Creek, Mackay by our service team. Safety is our top priority and GFS have an excellent safety record. Our documented safety policies, procedures and standards control all aspects of our company. At GFS, we value excellent customer service. To ensure we deliver quality results consistently, we only use premium techniques and products such as diamond coring, hammer drilling, rotary mud and pitless drilling for boring and drilling services.. In addition, we have fully certified drillers who can do boring and drilling jobs efficiently. We utilise specialised equipment such as 25-tonne workover rigs, 30-tonne drilling rigs and track mounted drilling rigs. When servicing well control we use pitless drilling, CBM wells, gas drainage and plug and abandon bore holes. Contact GFS today to find out more about our state of the art equipment and how we can help you tackle your next project in Mackay.

Twin Hills Engineering has 80 years of combined experience in the heavy engineering and mining equipment repair industry. We offer fabrication and machining in addition to drill rig rebuilds, and Mig and stick welding with air arc gouging. We provide hydraulic hose milling, drilling, and pipe threading. You can also turn to us for mobile hose fixers, as well as crane hire. Our services are guaranteed to be efficient and of the best quality, as we are HVRAS accredited for HV measuring. As a professional business operating in Mackay, we service a range of heavy engineering and mining equipment, such as drilling rigs, and including light and heavy vehicles. We also offer the fabrication of handrails and guarding, plus hydraulic component rebuilds. Our experience in this industry has made us specialists in all aspects of servicing drill rigs, and not just in rebuilding them. Our capabilities are bolstered by the well-controlled equipment that we utilise. Twin Hills Engineerings team of qualified boilermakers, fitters, and turners, is always ready to serve the entire Mackay area.