Sheet metal worker in
Flawil

Osterwalder Haustechnik AG

Since 2011 · 1–10 empl.·4.9(15)

Osterwalder Haustechnik AG is a family business specialising in plumbing installations and building services. Its work includes planning and consulting, bathroom renovations, repairs and sheet-metal work for residential, industrial and commercial properties.

Tobler + Buff AG

Since 2011 · 1–10 empl.

Tobler + Buff AG is a plumbing and sanitary services company offering installations, pipe and drain cleaning, preventive maintenance, repairs and renovation work. Its services also include core drilling.

H. Ramseier, Bedachungen-Spenglerei

Since 1991 · 1–10 empl.·5.0(3)

H. Ramseier, Bedachungen-Spenglerei is a building trades business specialising in roofing, sheet-metal work, façades and timber construction. Its services include work on pitched and flat roofs, façade renovation and insulation, as well as roof maintenance and repairs.

Ramseier Hans

Since 1980 · 1–10 empl.·5.0(3)

Ramseier Hans is a roofing and sheet-metal business providing work on pitched and flat roofs and façades. Its services also include lightning protection, roof maintenance and timber construction.

Schönenberger + Müller AG

Since 2023 · 1–10 empl.

Schönenberger + Müller AG is a building-envelope contractor. Its services include metalwork, pitched and flat roofing, façade construction, lightning protection and building maintenance, as well as photovoltaic system installation.

H. Ramseier, Bedachungen-Spenglerei

Since 2019 · 1–10 empl.