Brisbane Drilling Contractors

Free call — 1300 13 1019

Providing contract drilling services to Brisbane and Queensland since 2010, Numac offers complete drilling solutions with our fleet of up-to-date environmental, geotechnical and sonic drilling rigs. From rock drilling services and land contamination assessments to in-situ chemical oxidation services and cone penetration tests, we have your drilling and site assessment needs covered. From our handy location in Hemmant, we can easily access the CBD and sites both north and south of the Brisbane River.

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Brisbane DePOT & Office Location

2/40 Anton Road Hemmant, QLD 4174



As Australia’s premier drilling contractors with an innovative fleet of drill rigs, Numac provides drilling services across Queensland and has an outstanding track record of managing all quality, safety and environmental requirements to the highest industry standards. We work with clients across a diverse variety of industries to deliver drilling solutions for projects such as:

Mineral exploration drilling programs

Our highly-trained operators have taken our sonic drill rigs down to over 100m in unconsolidated formations to provide full mineral sample recoveries from 0-100m. Projects include mineral exploration and large diameter bulk sampling for major mining com100m mpanies.

Groundwater sampling, mapping and profiling

Our direct-push drill rigs are fitted with Geoprobe® SP16 samplers to collect groundwater samples from unconsolidated materials at depths ranging from near ground surface to over 30m. We’ve worked on a range of projects including hydrogeochemical research and groundwater resource characterisation.

Municipal water production bore drilling and installation

We work on water production projects in varying capacities, including as principal contractor on large-scale municipal water well construction projects. Clients include state-owned drinking water and wastewater companies and privately-operated water treatment plants.