Civil engineer in
Romanshorn

B3 Kolb AG

Since 1998 · 21–50 empl.

B3 Kolb AG provides engineering, planning and consultancy services for the construction sector, with a focus on building construction, timber construction and fire safety. Its activities include structural engineering, building physics, general planning and construction management.

Wälli AG Ingenieure

Since 2010 · 11–20 empl.

Wälli AG Ingenieure provides services in structural engineering, civil engineering and geomatics. Its work includes planning and maintaining buildings and infrastructure, as well as surveying, geomonitoring and geographic information systems.

B3 Brühwiler AG

Since 2015 · 21–50 empl.

B3 Brühwiler AG is an engineering and planning company working in civil engineering, building construction and construction processes. Its services include transport and water engineering, timber, steel and concrete structures, fire protection, general planning, construction management and consultancy.

Ribi + Blum AG

Since 2006 · 21–50 empl.·5.0(1)

Ribi + Blum AG is an engineering and planning firm working in building construction, civil engineering and transport. Its services include structural design, excavation and specialist foundations, drainage, utility networks and road projects, from planning through execution.

HOLINGER AG

Since 2008 · 1–10 empl.