Companies in
Civil Engineering

Zeit Netzbau AG

Civil Engineering · Thundorf · Since 1990

The core activity of Zeit Netzbau AG is the planning, construction and maintenance of electrical networks, in particular: low-voltage cabling (from the transformer station to the house connection), public lighting (cable laying, installation of lanterns, measurements), high-voltage lines (construction and maintenance), transformer stations (new construction, reconstruction, installation of components), overhead lines (construction and maintenance), and cable laying of all kinds. The company also offers services such as measurements, sports field lighting and interior construction of transformer stations.

Zemp Tiefbau Schüpfheim GmbH

Building Construction · Schüpfheim · Since 2015

The core activity of Zemp Tiefbau Schüpfheim GmbH encompasses civil engineering and construction services, particularly: excavation and earthworks, sewage and drainage systems, pipeline construction, road construction, environmental works, network infrastructure, spring catchments, and crane and lifting operations. The company thus offers a wide range of services in the field of civil engineering and infrastructure.

Zenklusen-Bau AG

Building Construction · Simplon Dorf · Since 1981

Zenklusen-Bau AG is a construction company carrying out building and civil engineering projects, including road works and power-plant construction. Its services also include rockfall and avalanche protection, natural-stone roofing, and operation of a concrete plant and material extraction/processing facilities.

Zhuniqi Rénovation SA

Building Maintenance · Crissier · Since 2019

Zhuniqi Rénovation SA is a general construction company providing renovation, demolition, sawing and drilling services. The company offers project support and coordination of multiple trades, and its management team includes an architectural draftsman and site directors.

Zini GmbH restoraziuns e lavurs da mürader

Building Construction · Strada · Since 2019

The core activity of Zini GmbH is the restoration and conservation of old buildings, ruins and historic buildings, particularly through the application of traditional techniques and materials such as lime plaster, lime mortar flooring, plaster restoration, conservation of ruins, building reconstruction, concrete well renovation and paving with lime mortar jointing.

Zmoos S.A.

Civil Engineering · Brot-Plamboz · Since 1979

Zmoos S.A. carries out civil engineering works using both open-trench and trenchless methods, including directional drilling, horizontal drilling and pipe-jacking techniques. The company also provides pipeline and drainage installation, sanitary fittings, ecological renaturation services and rental of specialized equipment.

Zuberi GmbH Bauunternehmung

Building Construction · Allschwil · Since 2000

The core activity of Zuberi Bau GmbH primarily includes masonry work, comprising masonry, concrete structures, concrete renovation, demolition work, sewerage work, core drilling, slab laying, stoneware, ceramic and mosaic work, as well as drywall and plastering work. Additionally, the company also offers services in the areas of facade renovation, facade insulation, basement ceiling insulation, plastering and environmental work.

Zumbach Tiefbau AG

Civil Engineering · Wald Zh · Since 2015

Zumbach Tiefbau AG is a construction company specialising in civil engineering and utility installation. Its services include road construction, watercourse engineering, spring collection, landscaping, demolition and excavation, machine hire and a 24‑hour emergency service. The company also operates a specialised Menzi Muck walking excavator for work in difficult terrain.

Zumbrunn Bau AG

Building Construction · Grindelwald · Since 1984

The core activity of Zumbrunn Bau AG is the execution of construction and civil engineering works, as well as environmental works for private, commercial and public clients.

Zurbrügg Hoch- und Tiefbau GmbH

Building Construction · Reichenbach Im Kandertal · Since 2007

Zürchers Baggerarbeiten GmbH

Civil Engineering · Sangernboden · Since 2024

The core activity of Zürchers Baggerarbeiten GmbH is the provision of services in the field of excavator and forestry work, including wood processing and transportation work, particularly in difficult terrain.

Zurfluh Tiefbau GmbH

Civil Engineering · Erstfeld · Since 1997

The core activity of Zurfluh Tiefbau is civil engineering, particularly the execution of civil engineering works in steep or flat terrain.

LSC Construction Sàrl

Civil Engineering · Matran · Since 2025

LSC Construction Sàrl is a construction company providing services in civil engineering, exterior landscaping, renovation and transformation works, and drilling. The company also offers equipment rental (including a thermosilo trailer) and operates mainly in the canton of Fribourg and elsewhere in French-speaking Switzerland.

Eugster Strassen- & Tiefbau GmbH

Civil Engineering · Stein Ar · Since 2025

Eduard Meier Holding AG

Civil Engineering · Wettingen · Since 2025

Rolf Windlin AG, Bau und Technik

Civil Engineering · Sarnen · Since 2025

Rolf Windlin AG, Bau und Technik provides construction and technical services such as excavation, utility line installation, site works and demolition. The company also performs vehicle and machinery repairs, tyre services, repair of construction and agricultural machinery, and MFK (vehicle inspection) preparation.

Nuha Kanaltechnik GmbH

Civil Engineering · Willisau · Since 2026

Gsponer AG, Bauunternehmung

Building Construction · Steg Vs · Since 2026

Gsponer AG, Bauunternehmung performs building construction, civil engineering, renovation and landscaping works. The company carries out projects for private and public clients and provides a 24‑hour on‑call service.

CLOT FRERES SA

Civil Engineering · Granges-Près-Marnand · Since 1946

AGV Toni SA

Civil Engineering · Cugy Vd · Since 2006

The core activity of AGV Toni SA is the provision of services in the field of civil engineering and construction, including: night work, earthworks, outdoor facilities, masonry, emergency work, and concrete drilling and cutting. The company offers these services to various customers and sectors in order to adapt the territories to the latest standards.

Albin Koch AG

Civil Engineering · Neerach · Since 1972

The core activity of Albin Koch AG is the provision of services in the field of hydraulic engineering, demolition, earthworks and rental of equipment and plants. The company is a dredging company that specializes in the execution of construction projects in the field of hydraulic engineering and earthworks.

Alessi Garten und Tiefbau

Civil Engineering · Aeugstertal · Since 2008

Awadco Sàrl

Civil Engineering · Chavannes-Près-Renens · Since 2023

The core activity of Awadco Sàrl is to provide services in the field of infrastructure and construction, specifically in the following areas: installation of underground networks, including water pipes, electrical cables and other underground infrastructure; excavation work for the construction of building foundations, including garages and other underground structures; installation of curbs and paving, including the use of concrete or granite; and repair and maintenance services for existing infrastructure. The company focuses on providing high-quality services in the field of infrastructure and construction, with an emphasis on safety, reliability and customer satisfaction.

A. Wirz GmbH

Civil Engineering · Brienzwiler · Since 2015

The core activity of Wirz GmbH is the provision of services in the field of road maintenance, snow removal, mowing and mulching, recultivation and wood processing. Specifically, this includes: Road maintenance: Maintenance and care of roads; Snow removal: Clearing of snow from roads and other areas; Mowing and mulching: Maintenance of green spaces through mowing and mulching; Recultivation: Restoration of areas after construction or other interventions; Wood processing: Cutting of firewood and processing of wood products. The company offers these services as a regional partner and focuses on the needs of municipalities and private customers in the region.

Bagger Jimmy GmbH

Civil Engineering · Emmen · Since 2023

Baugeschäft Akeret-Weber GmbH

Building Construction · Russikon · Since 1999

The company's core activity is the provision of construction services, particularly in the areas of hazardous substance remediation, new construction and renovation, plastering and drywall construction. The company offers these services for private and potentially commercial construction projects in the region around Russikon, Frauenfeld and surrounding areas.

Baugeschäft P. Bergmann GmbH

Building Maintenance · Volketswil · Since 2008

The company provides services in the construction sector, particularly in the areas of: single-family home renovations, basement conversions, installation of electric charging stations, foundation construction, construction of bus stops, construction of double garages, and sidewalk renovations. The company's core activity is the planning and execution of construction projects, including renovations, conversions, and new builds, for private and potentially commercial clients.

Baumeler Leitungsbau AG

Civil Engineering · Perlen · Since 2010

Baumeler Leitungsbau AG

Civil Engineering · Kerns · Since 2015

Bauunternehmung Marco Marty GmbH

Building Construction · Guttet-Feschel · Since 2009

The company's core activity is construction and civil engineering, particularly the construction and renovation of buildings and infrastructure, including the creation of rubble stone walls, renovations, old building renovations, environmental works, forecourts, composite stones, paving works, sewer systems and rockfall protection structures.

Bischoff Gruppe AG

Civil Engineering · Altendorf · Since 2024

Brübagg GmbH

Civil Engineering · Ueberstorf · Since 2010

Bürki Baggerarbeiten GmbH

Civil Engineering · Arni Be · Since 2023

The core activity of Bürki Baggerarbeiten GmbH encompasses the provision of services in the field of construction and excavation work, including: excavation and demolition work, garden and environmental work, general construction work, road planning and construction, and personnel rental for construction sites. The company also offers a machine rental service, with a fleet that is constantly being expanded.

BÜTLER Baggerarbeiten GmbH

Civil Engineering · Dussnang · Since 2015

Coray Bau Laax AG

Building Construction · Laax Gr · Since 2012

The core activity of Coray Bau Laax AG encompasses various services in the construction sector, particularly: road and civil engineering (asphalt works, road construction, civil engineering, parking lots, driveways), building construction (concrete cutting, core drilling, general concrete works), customer masonry (masonry, new construction, interior finishing, renovations), ditch service (small ditch service up to 2.5m²), natural stone paving and natural stone walls, snow removal (roads, forecourts, driveways), and environmental works. The company thus offers a wide range of services in the construction sector, from planning to the execution of construction projects.

Costra SA

Civil Engineering · Lugano · Since 1948

De Luca AG, succursale de Moutier

Civil Engineering · Moutier · Since 2016

de Marchi Kundendienst

Civil Engineering · Aeschi B. Spiez · Since 1999

The de Marchi Kundendienst company offers a wide range of services focused on the areas of construction, transportation, and sewerage. The core activities include: Construction services: Execution of construction projects, including planning and implementation. Civil engineering services: Execution of civil engineering projects, including excavations, sewer construction and cleaning. Gardening services: Execution of gardening projects, including planning and implementation of garden facilities. Transportation services: Execution of transports with various vehicles, including dump trucks and tippers. Sewer cleaning services: Execution of sewer cleaning, including high-pressure cleaning and camera inspection. Overall, the company offers a comprehensive range of services for the areas of construction, transportation, and sewerage.

Derguti GmbH

Building Construction · Tafers · Since 2020

The core activity of Derguti GmbH is construction, including the planning, implementation and completion of construction projects.

Dutler Bau GmbH

Building Construction · Sevelen · Since 1998

The core activity of Dutlerbau GmbH encompasses the realization of high-rise buildings, the execution of civil engineering works, as well as the implementation of demolition and dismantling projects.

Edilfer SA

Building Construction · Locarno · Since 1996

Elektro-Netz-Bau AG

Civil Engineering · Bubikon · Since 1965

Eli Abbruch + Tiefbau AG

Civil Engineering · Adliswil · Since 2018

Expert Schutz GmbH

Civil Engineering · Villnachern · Since 2024

Fbg Bau GmbH

Building Construction · Bäch Sz · Since 2005

FiberXpress AG

Civil Engineering · Rothrist · Since 2024

Gallusser AG

Civil Engineering · Altenrhein · Since 1994

The core activity of Gallusser AG is civil engineering, particularly road construction, as well as specialized services such as shaft drilling and horizontal cutting.

GF GETI-Bau Basel GmbH

Building Construction · Basel · Since 2016

GF Geti Bau is a construction company specializing in the planning, execution, and renovation of buildings and infrastructure projects. The core activities include: building and construction of buildings and structures; civil engineering and infrastructure projects such as road construction and utility planning; renovation and refurbishment of existing buildings and spaces; and conversion of commercial areas and residential districts into modern environments. The company values quality, innovation, and customer orientation, offering tailored solutions to meet individual needs.