Building Construction in
Sevelen
6 companies in Building Construction based in Sevelen — name and year of registration from the commercial register. The list below shows them all.
All 6 companies in Sevelen
Gebrüder Baumgartner GmbH
Since 2018 · 11–20 empl.5.0(28)
Gebrüder Baumgartner GmbH provides construction and building services for residential projects. Services include general masonry and structural works, civil/tendered earthworks, core drilling, demolition and renovation, site landscaping, carpentry/joinery and electrical work.
L. Spreiter AG., Hoch- & Tiefbau, Sevelen/SG
Since 1967 · 11–20 empl.4.5(11)
L. Spreiter AG is a construction company specializing in building construction and civil engineering. The core activities include planning, execution and renovation of various construction projects, such as single-family homes, multi-family homes, industrial and commercial buildings, public buildings, agricultural buildings, civil engineering, utility lines, sewage systems, springs and water supply, bridges and guardrails.
Foser AG Sevelen
Since 1974 · 1–10 empl.5.0(1)
Foser AG Sevelen is a family-owned construction company offering road construction, building construction, civil engineering and paving, producing aggregates and concrete, and applying the RSS liquid‑fill (Flüssigboden) process.
Dutler Bau GmbH
Since 1998 · 1–10 empl.
The core activity of Dutlerbau GmbH encompasses the realization of high-rise buildings, the execution of civil engineering works, as well as the implementation of demolition and dismantling projects.
Wäseli AG
Since 2024 · 1–10 empl.
DA Bauunternehmen GmbH
Since 2026 · 1–10 empl.
Building Construction in Sevelen
Building Construction in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 5, 2026
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