Electrical Planning & Installation in
Niederwil SG

Lenherr Elektrosicherheitsberatung GmbH

Since 2020 · 1–10 empl.·5.0(2)

The core activity of Lenherr Elektrosicherheitsberatung GmbH is the implementation of electrical inspections, network analyses and electrical safety consulting. Specifically, this includes: electrical inspections in accordance with the Low Voltage Installations Ordinance (NIV), network analyses to determine the causes of network disruptions, and electrical safety consulting for safety issues in the electrical sector. The company thus offers services in the field of electrical safety and monitoring.

Voltwerk AG

Since 2026 · 11–20 empl.

Voltwerk AG provides electrical installations, building automation and photovoltaic solutions. The company also offers e-mobility services, maintenance and support, as well as planning and consulting for private, commercial and industrial projects.

Künzle Immobilien AG Niederwil

Since 1980 · 1–10 empl.

Markus Keller Gebäude-Automationen

Since 1995 · 1–10 empl.

Elektro Künzle AG Niederwil

Since 2025 · 1–10 empl.