Underground drilling
We are drilling boreholes under the ground for mining operations and underground civil engineering
We have drilled more than 5 million metres of boreholes for deep mines and underground structures such as tunnels, municipal collectors or waterworks. We provide a wide range of underground drilled boreholes with the diameter between 42 and 120 mm going to the depth of up to 1,000 m and, thanks to our in-house innovative technology, we can handle even challenging geological and operating conditions (e.g. explosion-prone environment).
Besides drilling, we are also offering custom manufacturing of underground drilling rigs.


A wide range of services
- geological exploration boreholes
- securing boreholes
- irrigation boreholes
- process boreholes
- water drainage boreholes
- gas drainage boreholes
- grouting boreholes
- boreholes for large-scale blasting
- large-diameter boreholes
Innovative technologies
We are manufacturing underground drilling rigs ourselves. Our twelve drilling rigs are adjusted to various types of boreholes and diverse structure of geological and operating conditions (low profile, explosion-prone environment).
Why would you work with us?
Years of expertise
Over 60+ years, we have drilled more than 5 million metres of boreholes under the ground, not only in the Czech Republic and in Slovakia but also in Spain, Poland, Greece, Turkey, Switzerland and Iceland. Therefore we are experienced in working in various geological strata.
Tailor-made project
We will prepare a quotation for you based on the project’s technical specifications, actual conditions and time requirements. All will be tailor-made for you.
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Call us or write to us
Every working day
from 8:00 a.m. to 5:00 p.m
+420 558 612 111