Technical Consulting & Engineering in
Würenlingen

Christoph Spuhler, Ingenieur- und Beratungsbüro für Holzkonstruktionen

Since 1999 · 1–10 empl.

Christoph Spuhler, Ingenieur- und Beratungsbüro für Holzkonstruktionen provides engineering and consulting services for timber structures. Services include static and building-physics calculations, project planning, building-permit submissions, construction management, condition analyses, repairs and extensions, and planning for both traditional timber and element construction.

Hydrelec GmbH

Since 2009 · 1–10 empl.

Hydrelec GmbH provides services in hydropower and renewable energy. Its core activities include consulting, project engineering and realization, as well as the planning, construction and refurbishment of hydropower plants.

Betrigon AG

Since 1994 · 1–10 empl.

Lozza Energie und Gebäudetechnik

Since 2013 · 1–10 empl.

The core activity of LOZZA Energie und Gebäudetechnik is independent consulting and project management in the field of building technology, particularly in optimizing building technology systems for energy efficiency enhancement and cost reduction. The company offers services such as operational optimization, energy management, and fiduciary consulting to companies, public institutions, and private individuals to minimize their energy consumption and costs.

ROBERA AG

Since 2020 · 1–10 empl.

ROBERA AG develops and supplies leak detection systems and measurement technology for insulated pipelines, stationary liquid tanks and protected indoor spaces. The company provides project management, measurement services, technical drawings and maintenance in cooperation with system suppliers and IoT solution providers.

Zimmermann Sicherheits- und Bautechnik AG

Since 1998 · 1–10 empl.·5.0(1)

Zimmermann Sicherheits- und Bautechnik AG provides work-safety systems and structural fire protection solutions. Its services include product development, manufacturing and distribution as well as installation, maintenance and training for safety and fire-protection products.

vesica GmbH

Since 2017 · 11–20 empl.·5.0(1)

The core activity of vesica GmbH is building physics diagnostics and consulting, particularly in the areas of: Air tightness measurements (Blower Door method), Thermography (Infrared Thermography), Energy consulting and analysis (GEAK, GEAK Plus, Energy certificate according to SIA 380/1), Sound protection and building acoustics (Sound protection certificate according to SIA 181, planning, simulation and measurement), and Renovation consulting and damage assessment. The company offers these services for various types of buildings, including standard buildings, clean rooms, biosafety laboratories, and large usage zones such as halls, schools, and hospitals.

thetatec GmbH

Since 2021 · 1–10 empl.

The core activity of thetatec is the development of solutions in the field of mechanical engineering and automation. This includes consulting, design, development and prototype construction. The company offers its customers a comprehensive service, from idea generation to project implementation, and supports them in realizing their visions.

N1 GmbH

Since 2012 · 1–10 empl.

INTRO Engineering GmbH

Since 2015 · 1–10 empl.