For a century, we’ve stood behind major stories of civil engineering

We deliver comprehensive geotechnical solutions for technically demanding transportation, underground, water management and energy structures. We guide projects from engineering-geological survey through design and construction to long-term monitoring. Since 1926.

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Geological conditions affect a structure at every stage of its life cycle. We combine engineering-geological survey, geotechnical design, monitoring, laboratory and field testing, and other specialized activities into a comprehensive project solution.

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We build on experience from thousands of projects in the Czech Republic and abroad. From the Vltava cascade dams and the Prague metro to today´s transportation, underground and energy infrastructure.

Advancing the Field

We continuously advance engineering geology and geotechnics. We connect applied research with practice, help shape technical standards and methodologies, and organize professional conferences and seminars.

A Century of SG Geotechnika

Discover the story of a company that has stood behind major engineering structures - and the development of Czech engineering geology and geotechnics - since 1926.

1926–2026 Discover our story

Don´t Think You´ll Be Doing Geology on Wenceslas Square

Stories of people, places and projects that shaped the field. A hundred years captured in archives and memories - a tribute to everyone who contributed to the development of Czech engineering geology and geotechnics.

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Working on a technically demanding project?

We put together an expert team tailored to your project´s needs. From survey through design to geotechnical monitoring.

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