General contractor in
Stein AG
7 companies in General contractor based in Stein AG — name and year of registration from the commercial register. The list below shows them all.
All 7 companies in Stein AG
ERNE AG Bauunternehmung
Since 2015 · 51–100 empl.4.9(7)
ERNE AG Bauunternehmung provides construction services as a building contractor and general or total contractor. Its activities include building and civil engineering, new construction, renovation and refurbishment, property maintenance, and specialist construction work.
ERNE AG Holzbau
Since 2025 · 101–500 empl.
ERNE AG Holzbau is a Swiss company active in timber construction, building construction and industrial building projects. The company provides system solutions, timber hybrid construction, façade, window and interior fit-out solutions, as well as industrial prefabrication and general contracting services.
MR Group AG
Since 2019 · 1–10 empl.
MR Bau AG
Since 2022 · 1–10 empl.
MR Swiss Immo AG
Since 2022 · 1–10 empl.
MC Partner AG
Since 2022 · 1–10 empl.
Nuredini-Bau GmbH
Since 2023 · 1–10 empl.
General contractor in Stein AG
General contractor in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
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