Civil Engineering in the
Canton of Schwyz

Klemenz Erdbau

Since 2011 · 1–10 empl.

The core activity of Klemenz Erdbau is the provision of services in the fields of civil engineering, demolition, renovation, construction and environmental works.

HeSan GmbH

Since 2011 · 1–10 empl.

The core activity of Hesan GmbH is the rehabilitation and maintenance of sewer systems and wastewater pipes, particularly through the development and application of patented individual joint testing and rehabilitation systems, such as the HESAN system. This system enables the testing and rehabilitation of sewer systems joint by joint, even in difficult areas such as bends and branch pipes. The rehabilitation includes the elimination of leaks, infiltrations and damage to pipe connections, joints and saddle connections.

MH Tiefbau GmbH

Since 2012 · 1–10 empl.

The core activity of MH Tiefbau GmbH encompasses civil engineering works, in particular: civil engineering (pipeline construction, new construction, replacement construction, etc.), demolition, blasting technology, environmental works, and snow removal. The company thus offers a wide range of services in the field of civil engineering and positions itself as a reliable partner for construction projects.

Marcel Reichmuth Bau AG

Since 2014 · 1–10 empl.

The core activity of Marcel Reichmuth Bau AG is the construction and implementation of construction projects, in particular the realization of customer ideas in the field of building construction.

E. Kälin AG

Since 2015 · 1–10 empl.

The core activity of E. Kälin AG is the execution of civil engineering and excavation work, including well construction, slope stabilization, environmental work, pipeline construction, demolition and excavation work, forestry work, roundwood construction and general excavation work.

Muota Bau GmbH

Since 2016 · 1–10 empl.

The core activity of Muota Bau GmbH encompasses the following areas: * Civil engineering and concrete works * Heavy machinery rental * Demolition * Forestry and blasting services The company thus offers a wide range of services in the fields of construction and infrastructure.

Kurtisi und Hüppin GmbH

Since 2003 · 1–10 empl.

The core activity of Kurtisi & Hüppin GmbH is the provision of services in the construction and renovation sector, particularly: renovations, installations, demolition work, dismantling, conversion work, refurbishments, excavation and dredging work, and specialized work such as painting and plastering, insulation, tile laying, flooring, paving, thermal insulation, repairs, bathroom renovations, kitchen construction, garage and door renovations, attic conversions, and partition walls. As a versatile construction company, the company offers these services and positions itself as a competent partner for all types of renovation work.

Schober Bau AG

Since 2018 · 1–10 empl.

The core activity of Schober Bau AG is the provision of construction and construction-related services, including masonry, construction worker, foreman and apprentice work. The company offers a wide range of services for construction projects and positions itself as a partner for quality in construction.

GBR Netzbau AG

Since 2022 · 1–10 empl.·4.7(14)

The core activity of GBR-Netzbau AG is the planning, design and execution of work in the field of telecommunications and network infrastructure, particularly: cable laying (fiber optic and copper cables), network construction and expansion, cable ducts and pipe systems, as well as consulting and acquisition in the context of projects. The company offers environmentally friendly solutions and relies on professional expertise and high-quality materials.

Werner Odermatt Tiefbau und Recycling AG

Since 2013 · 1–10 empl.

The core activity of Werner Odermatt Tiefbau und Recycling AG is recycling, in particular the acceptance of concrete and mixed demolition waste, the processing and production of RC gravel and RC concrete products, as well as the transportation and delivery of recycling products.

Beat Kälin AG

Since 2011 · 11–20 empl.·5.0(2)

The core activity of Beat Kälin AG is the provision of services in the construction industry, particularly in the areas of: demolition work, civil and special engineering, road and pipeline construction, excavator work, environmental work, and winter maintenance. The company offers comprehensive construction project services, from planning to execution, and has a large fleet of vehicles and an experienced team.

Schönberger Baudienstleistungen GmbH

Since 2020 · 21–50 empl.·5.0(11)

Schönberger Baudienstleistungen GmbH provides building planning, construction execution and renovation services, including project management, construction consulting and CAD services.

Heinz Bamert Transport AG

Since 1989 · 11–20 empl.·5.0(2)

The core activity of Heinz Bamert Transport AG includes services in the field of road and civil engineering, including demolition, dismantling, excavation, road and pipeline construction, excavation pit securing, sale of concrete and gravel, crushing and screening work, transportation, skip service, disposal and winter maintenance.

Betriebsgemeinschaft Peter Kälin & Beat Fuchs KLG

Since 2019 · 1–10 empl.

The core activity of BG Betriebsgemeinschaft encompasses two main areas: 1. **Civil Engineering and Construction**: The company offers various services in the field of civil engineering, including demolition, excavation, environmental work, excavation work, snow removal, utility lines, and sewage systems. It also carries out construction work for industrial buildings, stables, single-family homes, and multi-family homes. 2. **Agricultural Contract Work**: The company offers a range of agricultural contract work, including manure and slurry transport, mowing, plowing, round bale pressing, and silo filling. It has a modern machine park that is used for these tasks.

Gebrüder Schmid AG

Since 1982 · 11–20 empl.·4.0(4)

The core activity of Gebr. Schmid AG is construction, particularly in the areas of building construction, civil engineering, and renovation. Specifically, this includes: Building construction: residential and commercial construction, single-family and multi-family homes, extensions, production buildings, garages, workshops, and farm buildings. Civil engineering: medium-sized sewerage works, water supply construction, environmental works, forecourts, excavation works, earth probing, exploratory drilling, excavations, and transformer stations. Renovation: renovations, customer work, kitchens, bathrooms, residential houses, additions, garden walls, repair work, facade renovations, concrete renovations, and demolition and dismantling work. The company thus offers a wide range of construction and renovation services.

Zehnder Spezialbau AG

Since 2013 · 11–20 empl.·5.0(4)

The core activity of Zehnder Spezialbau AG is the execution of specialized deep foundation work, particularly in the area of drilling and ramming for the installation of pipelines and other underground infrastructure. This includes, among other things: * Ramming: The installation of pipelines by ramming steel pipes into the ground. * Auger boring: The installation of pipelines by drilling and pressing pipes into the ground. * Long-hole drilling in rock: The execution of drilling for the installation of pipelines in rocky ground. * Guided boring: The installation of pipelines by pressing pipes into the ground using guided boring methods. * Soil displacement with earth rockets: The installation of pipelines by displacing the soil with an earth rocket. * Core drilling: The execution of drilling for the installation of pipelines in various soil types. * Pipe ramming: The installation of steel pipes by ramming them into the ground. The company carries out these works for various clients, including energy network and water supply companies.

ST-Bau AG

Since 2021 · 1–10 empl.

The core activity of ST-Bau AG includes civil engineering, excavation work, demolition and dismantling work, as well as special orders and contract work in the construction industry.

Fuchs Baggerarbeiten GmbH

Since 2002 · 1–10 empl.·4.0(4)

Fuchs Baggerarbeiten GmbH is a company specializing in walking-excavator (Schreitbagger) operations for earthworks in difficult-to-access terrain. Services include water/stream engineering and bank protection, pipeline installation, slope stabilization, special excavation, renaturation and garden construction.

Lacher Bagger AG

Since 2010 · 11–20 empl.·5.0(2)

The core activity of Lacher Bagger AG includes the following services: demolition, civil and special foundation engineering, road construction, landscaping, transport and crane work, and snow removal in winter. The company offers these services as a reliable partner for private individuals, construction managers, and architects, focusing on the execution of construction and renovation projects.

contratto ag

Since 2008 · 11–20 empl.·5.0(2)

contratto ag is a construction company specializing in civil engineering, road construction and specialist deep foundation works, and it provides service and logistics solutions. The company also offers real-estate related services.

Planzer Bauunternehmung GmbH

Since 2006 · 1–10 empl.·5.0(1)

The core activity of Planzer Bauunternehmung GmbH is road construction, particularly the creation and maintenance of asphalt surfaces, including the repair of damage such as surface cracks, defective manhole covers and edge seals.

RWT Bau AG

Since 2020 · 1–10 empl.·5.0(3)

The core activity of RWT Bau AG is the execution of road and civil engineering works, particularly in the areas of: * Excavation work (pipeline construction, excavation, demolition, environmental work, stone walls) * Construction of natural and forest roads (alpine road closures, forest roads, access roads, renovation and new construction) * Concrete road construction (tracks and full-surface concrete roads). The company offers individually adaptable solutions for various projects and places emphasis on quality and sustainable processing of raw materials.

Steiner Lohnarbeiten GmbH

Since 2021 · 1–10 empl.

The core activity of Steiner Lohnarbeiten GmbH is the provision of services in the field of agricultural, municipal and civil engineering works, particularly in the Central Switzerland region.

Schönberger Bau AG

Since 2024 · 21–50 empl.·5.0(11)

Schönberger Bau AG provides construction services including project planning, renovations and remodeling, construction management, and execution of trades such as plastering, masonry and floor coverings.

Meister Bagger- und Maschinenbetrieb

Since 2017 · 1–10 empl.·5.0(3)

The core activity of Meister Bagger- und Maschinenbetrieb is the execution of excavator, machine and special works, including civil engineering, pipeline construction, demolition work, environmental work, steel construction and locksmith work as well as blasting work, in particular for agriculture, forestry, public authorities and companies.

Herrmann Bauunternehmung AG

Since 1998 · 1–10 empl.·5.0(2)

Paul Gwerder AG

Since 1975 · 1–10 empl.·5.0(1)

The core activity of Paul Gwerder AG is road and civil engineering, including gravel processing, demolition work and general road and civil engineering work.

ochsner & rüegg gmbh

Since 2019 · 1–10 empl.·5.0(2)

The core activity of the company "ochsner & rüegg gmbh" is the planning and construction management of civil engineering works, including the planning and execution of construction projects in the field of civil engineering.

Kilian Senn GmbH

Since 2018 · 1–10 empl.·5.0(3)

The core activity of Kilian Senn GmbH is the execution of civil engineering, environmental and maintenance work of all kinds, including asphalt works, demolition, concrete work, gardening, maintenance services for houses and properties, as well as transport and project work.

Schönbächler Baggerbetrieb AG

Since 2014 · 1–10 empl.·5.0(1)

The core activity of Schönbächler Baggerbetrieb AG is the provision of services in the field of civil engineering and earthworks, particularly: demolition and dismantling work, excavation and earthmoving, stream construction and slope stabilization, excavator work, stone walls and surroundings, pipeline construction, and snow removal. The company thus offers a wide range of services in the construction and infrastructure sectors.

Gebrüder Max und Alex Tschümperlin

Since 2015 · 1–10 empl.·5.0(2)

Gebrüder Max und Alex Tschümperlin is a civil engineering firm performing excavation, pipeline installation, road construction, demolition and site landscaping. Its services also include transport, road maintenance, snow clearing and piste preparation for cross-country ski trails.

Konstibau GmbH

Since 2020 · 1–10 empl.·5.0(4)

The company Konstibau GmbH is a construction company whose core activity lies in the planning, execution and realization of construction projects. The specific activities include: building construction (e.g. single-family and multi-family homes, commercial and agricultural buildings), civil engineering (e.g. road construction, stream corrections, bridges), new constructions and renovations, demolition, special construction, hydraulic engineering and environmental construction. The company thus offers a wide range of services in the field of construction.

BS Kaltmicrobelag AG

Since 2022 · 1–10 empl.

The core activity of BS Kaltmicrobelag AG is the manufacture and installation of cold microsurfacing (DSK).

Blersch Tiefbau GmbH

Since 2006 · 1–10 empl.·5.0(1)

The core activity of Blersch Tiefbau GmbH is in the field of civil engineering, specifically in the following activities: environmental work, slope stabilization, excavator work, demolition and dismantling, and excavation and earthworks. These activities are the main tasks of the company and form the basis of its services.

Josef Reichlin Baggerunternehmung KLG

Since 2017 · 1–10 empl.·5.0(3)

The company's core activity is the execution of excavation work, particularly in the alpine region, including demolition, dismantling, excavation, river training and snow removal work, as well as the construction of surroundings, stone walls, water intakes and pipelines.

Lacher Bagger AG

Since 2024 · 1–10 empl.·4.8(4)

Lacher Bagger AG provides service, repair and maintenance for vehicles and construction machinery, including diagnostics, scheduled servicing, climate service, exhaust and brake tests, and repairs to engines, clutches, hydraulics and chassis. The company also rents and sells construction equipment (e.g., excavators, dumpers, telehandlers, compaction equipment) and carries out locksmith/welding work, revisions and vehicle inspection preparation.

contratto service ag

Since 2025 · 1–10 empl.

contratto service ag provides service and logistics support for construction operations. Its activities include material and machinery transport, skip and recycling services, digital surveying, and the servicing and repair of construction machinery.

Kälin Landwirtschafts- und Baudienstleistungen GmbH

Since 2018 · 1–10 empl.·5.0(1)

The core activity of Kälin Agrar includes agricultural and construction services, including: agricultural work such as mowing, haymaking, grass seeding and reseeding, mulching and other tasks; excavator work, particularly stream construction and smaller excavator work; snow removal and winter services; civil engineering work, particularly opening trenches with a V-shovel; and carpentry work, particularly wood constructions. The company thus offers a wide range of services for agriculture, construction and winter maintenance.