FAMILY OWNED • INDEPENDENT • SYDNEY BASED
Drilling, Rock Coring & Environmental Sampling Across Sydney
Headquartered in Marrickville with rapid mobilisation across the Sydney Metro, we provide specialist drilling and sampling support for environmental consultants, geotechnical firms, and residential projects across Sydney.
Site Classification & Geotechnical Investigation Drilling | Sydney Metro
Borehole Drilling & Rock Coring
We operate a versatile drilling fleet anchored by agile 4WD ute-mounted rigs, capable of delivering precise borehole drilling and rock coring across a wide range of Sydney ground conditions. Please note that due to the specialised nature of the equipment, all rock coring services require advanced notice for booking and prepayment.
Whether we are coring through Hawkesbury sandstone on the North Shore or investigating Cumberland Plain soils and shale in Western Sydney, we extract the intact rock cores and geotechnical profiles that inform structural engineering decisions. We provide reliable in-situ testing for our own investigations, as well as specialist subcontract drilling and sampling support for other consulting firms requiring reliable field capacity.
Restricted Access & Basement Drilling | Sydney Metro
Tight & Restricted Access Drilling
We specialise in narrow, restricted-access urban sites. From the heritage terraces of the Inner West to the steep, tight boundaries of the Eastern Suburbs, access shouldn't compromise your engineering data.
Alongside our standard fleet, we utilize specialised equipment including motorised hand augers, and can deploy track-mounted rigs for highly restricted sites. As with our standard coring operations, tight-access rock coring and track-mounted rigs require advanced notice and prepayment to secure your booking. We extract quality soil and rock samples from difficult-to-reach locations—including basements and zero-clearance environments—while helping minimise disruption to existing structures and finished surfaces.
Environmental Drilling & Sampling | Sydney Metro
Environmental Sampling for PSI/DSI, VENM/ENM & Waste Classification
Environmental investigations stall when fieldwork falls short. We provide precise, reliable fieldwork for environmental consultants and project managers undertaking contaminated land assessments.
From former industrial sites in Western Sydney to legacy Inner West properties, we carry out soil and groundwater sampling, monitoring well installation, and field documentation to support intrusive investigation programs. We do not prepare the final contaminated land or regulatory reports; we provide the field data, sampling execution, and chain-of-custody support those assessments rely on.
Geotechnical & Drilling Services Across Greater Sydney
Headquartered in Marrickville and regularly servicing Parramatta, North Shore, Eastern Suburbs and Western Sydney, our drilling and sampling teams mobilise rapidly across:
Inner West & City
Marrickville, Newtown, Surry Hills, Petersham, Leichhardt, and surrounds.
Parramatta & Western Sydney
Parramatta, Merrylands, Auburn, Homebush, Blacktown, and surrounds.
North Shore, Ryde & Hills
Chatswood, St Leonards, Mosman, Ryde, Kellyville, Rouse Hill, and surrounds.
Eastern Suburbs & Southern Sydney
Randwick, Bondi, Vaucluse, Hurstville, Cronulla, and the Sutherland Shire.