Site Preparation in
Laufenburg

ERNE AG Bauunternehmung

Since 2003 · 101–500 empl.·4.9(7)

ERNE AG Bauunternehmung is a construction company that executes building and civil engineering projects and operates as a builder, general contractor and total contractor. Its services include new construction, infrastructure and water-construction works, renovation, concrete drilling and other specialist construction services, as well as engineering, BIM and sustainability-related services.

Wohlfahrtsstiftung ERNE AG

Since 1982 · 1–10 empl.·4.9(7)

Wohlfahrtsstiftung ERNE AG is a foundation associated with the ERNE Group and listed on the ERNE AG Bauunternehmung website. The website shows that ERNE provides building construction, civil engineering, renovation and specialised construction services, as well as general and total contracting and training programmes.

ERNE Immo AG

Since 1983 · 11–20 empl.·4.9(7)

ERNE Immo AG is part of the ERNE Group, which presents construction, infrastructure and project-related activities on its website. The site focuses on services, reference projects and company information from the broader ERNE organisation.

ERNE Entwicklung AG

Since 2021 · 11–20 empl.

ERNE Entwicklung AG provides general-contractor and total-contractor services in building and civil engineering, managing projects from planning and coordination to turnkey delivery. Its services include consulting, development and planning, project execution and specialised construction trades.

ERNEFANT AG

Since 2020 · 11–20 empl.·4.3(6)

The core activity of ERNEFANT AG is the operation and rental of suction excavators for various industries and customers, including industry, trade, track construction, construction companies, horticulture, agriculture, private customers and municipalities, as well as the provision of emergency and breakdown services.