Specialist foundation engineering in
Uznach

Niederer + Pozzi Umwelt AG

Since 2002 · 11–20 empl.

The company provides services in the field of environmental technology and hydraulic engineering, particularly in the areas of: * Flood protection and natural hazard management * Revitalization of water bodies * Environmental technology * Bed load and driftwood management * Water use and hydrology The company offers a wide range of services, including: * Numerical modeling * Flood risk assessments * Expert consulting and expertise * Planning * Data collection and visualization The company specializes in developing sustainable solutions that are ecologically, socially, and economically viable.

KAMPEAK GmbH

Since 2023 · 11–20 empl.·5.0(1)

KAMPEAK GmbH provides services for telecommunications infrastructure, including project planning, structural engineering, design, installation and maintenance. It develops and supplies steel structures and products, and also carries out rollouts, 5G upgrades, decommissioning and equipment removal.

Bohr-Cut Diamanttechnik GmbH

Since 2026 · 1–10 empl.

Bohr-Cut Diamanttechnik GmbH provides concrete cutting, core drilling, concrete drilling, concrete sawing, concrete milling and demolition services. The company serves commercial, industrial and private customers.

Bolt Erdwärme AG

Since 2009 · 1–10 empl.

Bolt Erdwärme AG offers the GRD drilling system and performs radial‑angled boreholes for the installation of geothermal probes. The company provides planning and execution of drilling works including building connections, handles permits and funding applications, and advises together with partners on heat pump technology.

Z.Gjeraj Bau GmbH

Since 2026 · 1–10 empl.

Z.Gjeraj Bau GmbH is a construction company focused on formwork and subcontracted construction work in building and civil engineering. The company supports construction projects with precise, efficient and timely execution.

F & S GmbH

Since 2018 · 1–10 empl.