Civil Engineering

Bauunternehmung Marco Marty GmbH 

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 

Altendorf · Since 2021

Brübagg GmbH 

Ueberstorf · Since 2010

Bürki Baggerarbeiten GmbH 

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 

Dussnang · Since 2015

Coray Bau Laax AG 

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 

Lugano · Since 1948

De Luca AG, succursale de Moutier 

Moutier · Since 2016

de Marchi Kundendienst 

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 

Tafers · Since 2020

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

Dutler Bau GmbH 

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 

Locarno · Since 1996

Elektro-Netz-Bau AG 

Bubikon · Since 1965

Eli Abbruch + Tiefbau AG 

Adliswil · Since 2018

Expert Schutz GmbH 

Villnachern · Since 2024

Fbg Bau GmbH 

Bäch Sz · Since 2005

FiberXpress AG 

Rothrist · Since 2024

Gallusser AG 

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 

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.

GTECHNIQUES Sàrl 

Le Cerneux-Péquignot · Since 2022

GTECHNIQUES Sàrl is a company specialising in trenching and mechanised installation of PEHD pipes. Services include mechanised trenching with a narrow cutting width (≈12 cm) and depths up to 1 m, under-road fonçage, installation of irrigation/drainage systems and sale/delivery of concrete basins in multiple sizes.