Specialist foundation engineering in
Gossau SG

5 companies in Specialist foundation engineering based in Gossau SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Gossau SG

Steiner - Storen - Tore - Türen - Fenster AG Logo

Steiner - Storen - Tore - Türen - Fenster AG

Since 1999 · 21–50 empl.4.7(69)

The core activity of Steiner Storen Tore Türen Fenster AG is the consulting, planning, manufacturing and installation of sun and weather protection systems, gates, doors and windows for building envelopes. The company also offers repair and maintenance services and operates two showrooms where customers can inspect the products and receive expert advice.

Specialist foundation engineeringSolar and weather protectionGates and gate drivesDoors
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
Energie Partner GmbH Logo

Energie Partner GmbH

Since 2020 · 1–10 empl.4.0(4)

The core activity of Energie Partner GmbH is the provision of services in the field of facade work, particularly in the areas of thermal insulation and dry construction. This includes, among other things: facade insulation, clinker facades, ventilated facades made of natural stone, renovations, interior and exterior painting, and plastering work. The company offers individual solution approaches for general contractors, architects, and builders, and accompanies construction projects from the idea to the finished object.

Specialist foundation engineeringFaçade insulationDrywall constructionClinker façades
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #2
Monika Luzi Conservation & Restauration GmbH Logo

Monika Luzi Conservation & Restauration GmbH

Since 2014 · 1–10 empl.

The core activity of Monika Luzi Conservation & Restauration GmbH is the conservation and restoration of works of art, cultural assets or other valuable objects.

Specialist foundation engineeringConservation and Restoration
No score yet
PG

ProSonnenschutz GmbH

Since 2010 · 1–10 empl.

Renovation
No score yet
OA

Ortner AG

Since 2014 · 1–10 empl.

Specialist foundation engineering
No score yet

Specialist foundation engineering in Gossau SG

5Specialist foundation engineeringCommercial register (Zefix) · as of November 6, 2026
2014Median year of registrationCommercial register (Zefix) · as of November 6, 2026
281in the Canton of St. GallenCommercial register (Zefix) · as of November 6, 2026
3,932in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Specialist foundation engineering in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026