Deep drilling
Drilling is the backbone of most foundation technologies. We operate modern rigs for boreholes up to 350 mm — including places large machines cannot reach.
Deep drilling overlaps with many disciplines directly or indirectly and is essential for a wide range of technical works — from foundations through remediation and drainage to site investigation.
We own modern drilling rigs for boreholes up to 350 mm in diameter as well as unique compact equipment that can operate where larger machines cannot: courtyards, basements, infill plots or slopes.
Key benefits
Diameters up to 350 mm
A wide range of profiles for micropiles, anchors, grouting and drainage.
Confined spaces
Compact rigs fit through doorways — we drill from basements too.
All geologies
Rotary, percussion or core drilling chosen to match the ground.
Precise execution
Design alignment and inclination maintained, continuous records.
How the work proceeds
- 01
Setting out
Marking boreholes per design, utility checks.
- 02
Method selection
Drilling technology chosen by geology and purpose.
- 03
Drilling
Execution with continuous alignment and depth control.
- 04
Documentation
Borehole logs and protocols handed over.
Frequently asked questions
What diameters and depths do you drill?
Standard boreholes up to 350 mm. Depth depends on technology and geology — tens of metres are routine for micropiles and anchors.
Can you drill inside a building?
Yes, our compact rigs are designed for basements and low-headroom spaces with limited access.
Do you also drill investigation boreholes?
Yes, including core drilling with sample recovery for geological assessment.
Related services
Got a project that needs special foundation work?
We'll prepare a solution proposal and price quote free of charge. We just need a few details about the construction.