Building Maintenance in
Oberegg

Sonderegger & Breu AG, Schreinerei-Zimmerei

Since 1987 · 1–10 empl.·4.6(10)

The core activity of Schreinerei & Zimmerei Sonderegger Breu AG is the planning, production and installation of high-quality woodwork, including furniture, interior fittings, conversions, windows, doors, kitchens, built-in cupboards and terraces, using regional products and raw materials, with a focus on sustainability and customer satisfaction.

Spirig Schreinerei AG

Since 1981 · 1–10 empl.

The core activity of Schreinerei Spirig AG is the manufacture and distribution of wood products, particularly the production of furniture, kitchens and other woodwork, as well as the provision of services in the field of carpentry, such as conversions and renovations.

Breu, Holzbau AG Oberegg

Since 1975 · 1–10 empl.·5.0(3)

Breu, Holzbau AG Oberegg is a timber construction company that manufactures and assembles prefabricated wood elements and provides planning, site management and construction supervision. Services include new builds, residential construction, renovations and agricultural buildings, as well as energy-efficiency measures such as thermography, blower door testing and 3D measurements.

Zellweger Tür und Schloss GmbH

Since 2022 · 1–10 empl.·5.0(1)

The core activity of Zellweger Tür und Schloss GmbH is the repair, maintenance and consulting of doors and locks, including burglary protection and emergency opening services. The company offers specialized services such as the repair of metal and wooden doors, the maintenance of locks and consulting on security issues.

Traps AG

Since 2004 · 1–10 empl.

Baars Bausanierungen GmbH

Since 2010 · 1–10 empl.

HOMEWORX GmbH

Since 2019 · 1–10 empl.

Baur Service Lüftung GmbH

Since 2025 · 1–10 empl.

TS Ofenbau GmbH

Since 2025 · 1–10 empl.