Technical Consulting & Engineering in
Spiez

Heinz Sollberger AG

Since 1979 · 11–20 empl.·4.6(9)

The core activity of Heinz Sollberger AG is the planning, installation, maintenance and repair of electrical systems in residential and commercial buildings, including high and low voltage installations, as well as consulting and implementation of smart home and building automation projects.

A. Zimmermann AG Spiez

Since 2004 · 1–10 empl.·4.7(13)

The core activity of A. Zimmermann AG Spiez is the provision of installation and planning services in the areas of sanitation, heating, water supply and bathroom renovation, as well as the execution of service activities in these areas. The company also offers planning and modernization of heating systems, renovation of sanitary facilities and bathroom design.

Geotechnisches Institut AG

Since 2000 · 21–50 empl.

Geotechnisches Institut AG provides engineering and consulting services in geology and geotechnical engineering, including ground investigations, excavation support, foundation and settlement assessments, and geotechnical monitoring. Its practice also covers geothermal planning and support, natural hazard and groundwater assessments, contaminated site and building-pollutant work, and services across project phases from planning to execution.

Sound Light & Motion GmbH

Since 2004 · 1–10 empl.

Sound Light & Motion GmbH provides event-technology services, offering audio, lighting, video and stage solutions as well as AV installation and system integration. The company also provides artist and tour support.

Foiera Partner GmbH

Since 2010 · 1–10 empl.

The core activity of foiera partner GmbH is the provision of services in the fields of construction consulting, planning and expert opinions in the construction industry. Specifically, this includes the implementation of construction consulting, planning, and expert opinions. These services are offered independently, neutrally and solution-oriented throughout Switzerland.

telplan AG

Since 2010 · 1–10 empl.

The core activity of telplan ag is the planning and implementation of communication systems, including the construction, renovation and maintenance of communication infrastructures, such as telephone systems, electrical installations, UKV systems and webcam systems. This also includes the creation of provisional arrangements for seamless operation, the coordination of workflows and the execution of acceptance tests according to international standards.

GeoWork AG

Since 2016 · 11–20 empl.

The core activity of GeoWork AG is the provision of surveying and construction profiling services, including 3D surveying, drone photography, construction profiling, condition surveys, sensor and measurement technology, pipeline cadastres and other surveying products.

Indokum GmbH

Since 2017 · 1–10 empl.

The core activity of Indokum GmbH is the creation of technical documentation, in particular operating instructions, as well as the analysis and optimization of existing instructions. The company also offers services such as translations, CE conformity testing and the creation of images and videos.

Feucenter GmbH

Since 2009 · 1–10 empl.·4.5(4)

The core activity of Feucenter GmbH is the provision of fire protection solutions, including: maintenance and servicing of fire extinguishers, water extinguishing systems and smoke and heat extraction systems; fire protection training and consulting for companies and private individuals; sale of fire protection products; and evacuation planning and implementation. The company thus offers a comprehensive range of services and products in the field of fire protection.

HSR Ingenieure AG

Since 1985 · 1–10 empl.·3.7(3)

HSR Ingenieure AG is an engineering firm for building consultancy, building physics, energy and environmental services. Its services include thermal, moisture and sound-protection consulting, room acoustics, energy advice, building simulations and measurements (e.g. BlowerDoor, thermography), noise assessments, calculations and remediation/ planning work.

Haustecplan Weber

Since 2023 · 1–10 empl.

The core activity of Haustecplan Weber is the independent consulting and support in planning, managing and optimizing building technology systems, including HLKS systems, district heating networks, steam generation and networks, as well as energy accounting. The company offers services such as technical management of properties, project monitoring, quality assurance, cost control and invoice verification.

geoformer igp AG

Since 2026 · 21–50 empl.

geoformer igp AG is an interdisciplinary engineering and specialist planning company focused on natural hazards, geology, environmental work, and civil engineering. It provides expert reports, consulting, planning, and construction supervision for topics such as floods, debris flows, avalanches, geotechnics, hydrogeology, forestry, and protective structures.