Civil Engineering in the
Canton of Obwalden

M+B Bau AG Schweiz

Since 2007 · 51–100 empl.·4.7(7)

The core activity of M+B Bau AG is construction, including various specific services such as: High-rise construction: residential buildings, residential developments, commercial buildings, agricultural buildings, public buildings; Civil engineering: demolition, excavation, road construction, environmental works, hydraulic engineering; Construction services: customer-specific masonry work, renovations, paving, surfacing, core drilling. The company thus offers a wide range of construction services, from planning to execution of construction projects.

Melk Durrer AG

Since 1994 · 11–20 empl.

The core activity of Melk Durrer AG is building and providing services in the field of civil engineering, construction, demolition, renovation and real estate management. The company offers a wide range of services, including planning, execution and project management of construction projects, as well as the administration and marketing of real estate.

Bau AG Alpnach

Since 2002 · 1–10 empl.

Bau AG Alpnach is a construction company that processes and sells gravel, provides transport services, and offers a skip service. Its activities also include a mobile crushing plant and landfill services.

Honegger-Bau GmbH

Since 2004 · 1–10 empl.

The core activity of Honegger-Bau GmbH is providing services in the field of civil engineering and construction, including consulting, planning and execution of construction projects, particularly in the areas of land correction, excavation, construction of stone walls and snowmaking systems.

Baumeler Leitungsbau AG

Since 2010 · 11–20 empl.

Baumeler Leitungsbau AG is a company active in network construction for energy, telecom and transport. Baumeler Leitungsbau AG carries out line and overhead line construction as well as related infrastructure services.

Bürkle Kellerbau GmbH

Since 2011 · 21–50 empl.

The core activity of Bürkle is the production and construction of prefabricated basements, concrete element walls and floors, as well as the manufacture of reinforced concrete components for basement and floor slab construction.

Cellere Bau AG

Since 2016 · 51–100 empl.

Cellere Bau AG is a construction services company executing road and civil engineering projects, structural repairs and building-construction (baumeister) works. Its services include planning, new-build and rehabilitation works as well as specialised techniques such as concrete repair, ultra-high-performance fibre-reinforced concrete (UHFB) and carbon-fibre (CFK) reinforcement.

albert bucher ag tiefbau und transporte

Since 2017 · 11–20 empl.·4.2(20)

albert bucher ag tiefbau und transporte carries out civil engineering, road construction and transport services, and performs mobile crane operations and machine transport. The company also offers rental of construction machinery and accessories.

Stefan Thalmann AG, Baugeschäft, Ramersberg, Sarnen

Since 1979 · 21–50 empl.·4.0(4)

The core activity of Stefan Thalmann AG is the construction and execution of building projects in various areas, particularly: * Building construction (new buildings, conversions, renovations) * Conversion * Subsoil * Civil engineering * Special civil engineering The company thus offers comprehensive services in the field of construction.

AMSTROM AG

Since 2013 · 1–10 empl.·5.0(8)

The core activity of AMSTROM AG includes the installation, maintenance and repair of electrical systems, household appliances, IT systems, communication systems, building automation and multimedia systems. The company also offers remote maintenance and consulting services.

Castela Bohr GmbH

Since 2020 · 1–10 empl.

Castela Bohr GmbH provides concrete cutting and drilling services. Services include core drilling, saw and joint cutting in concrete, masonry and asphalt, and creating openings in walls, ceilings and floors for construction projects.

KEBOHR GmbH

Since 2007 · 1–10 empl.·5.0(2)

The core activity of Kebohr GmbH encompasses three main areas: 1. **Core Drilling**: The company offers services in the field of core drilling, where drilling is performed in various materials such as concrete, stone or other solid surfaces. 2. **Construction and Civil Engineering**: Kebohr GmbH also carries out general construction work, including construction and civil engineering, such as building buildings, roads or other infrastructure projects. 3. **Concrete Sawing**: Furthermore, the company offers concrete sawing services, where concrete surfaces are processed or cut to create specific shapes or structures.