Building Construction in
Kaltbrunn

W. Rüegg AG

Since 1970 · 21–50 empl.·4.9(17)

The core activity of Rüegg AG Kaltbrunn encompasses the planning, manufacturing, and assembly of timber structures, interior fittings, and furniture, specifically: Carpentry and joinery; Timber construction (single-family homes, multi-family homes, industrial buildings, extensions, and additions); Interior finishing (kitchens, bathrooms, cabinets, doors, and furniture); House building and general contracting; Real estate development; and Renovations and expansions of existing buildings. The company also provides consulting services to private clients, planners, architects, and investors.

Zwingli Agro Bau GmbH

Since 2007 · 1–10 empl.

The core activity of Zwingli Agro Bau GmbH is the planning and execution of construction projects, particularly in the areas of agriculture and industry, with a focus on: * Hall construction * Wood and steel assemblies * Roofing and interior finishing work * Installation of photovoltaic systems * Slurry silo covers In addition, the company offers CAD drafting and design services and is involved in the planning and execution of construction projects, including the preparation of building permit documents and working and execution plans.

Allbauprojekt GmbH

Since 2023 · 1–10 empl.

The core activity of Allbauprojekt GmbH is the construction and erection of buildings, in particular residential houses, as well as the provision of craft services in the field of construction.

Sepp Fuchs

Since 1990 · 11–20 empl.·5.0(3)

Sepp Fuchs offers construction services including building construction, civil engineering, demolition and scaffolding.

Gujer Engineering

Since 1990 · 1–10 empl.

Steiner Bauunternehmung AG

Since 2002 · 1–10 empl.

DUBACH BAU

Since 2017 · 1–10 empl.

Tobias Göttsche, Umbauten u. Renovationen

Since 2022 · 1–10 empl.

Lieni Baudienstleistungen GmbH

Since 2025 · 1–10 empl.