General Contractors in
Stein AG

7 companies in General Contractors based in Stein AG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 7 companies in Stein AG

ERNE AG Bauunternehmung

Since 2015 · 51–100 empl.4.9(7)

ERNE AG Bauunternehmung is a construction company that delivers building, civil engineering and renovation projects. Acting as builder and as general/total contractor, it provides services for industrial, commercial and residential construction, water and infrastructure works, concrete drilling/cutting, structural protection, engineering and BIM.

General ContractorsBuilding constructionCivil engineeringAlterations

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.

General ContractorsIntegrated project deliveryTimber system constructionTimber modular construction

MR Group AG

Since 2019 · 1–10 empl.

General Contractors

No score yet MB

MR Bau AG

Since 2022 · 1–10 empl.

Construction & Project Management

No score yet MS

MR Swiss Immo AG

Since 2022 · 1–10 empl.

General Contractors