Site Preparation

Brühwiler Bau AG 

Höri · Since 2020

The core activity of Brühwiler Bau AG is the execution of construction projects, in particular renovations, refurbishments and conversions of residential and commercial buildings as a general contractor. This includes services such as consulting, planning, demolition, shell construction, finishing, maintenance, building services, painting and plastering, flooring and other construction-related services.

BRUNNER Baggerarbeiten GmbH 

Schönengrund · Since 2020

BRUNNER Baggerarbeiten GmbH carries out excavation, sewer and utility-line works, provides demolition services and implements exterior landscaping, including stone walls, paved areas and concrete road installation.

Bruno Bühler 

Buchackern · Since 2003

The company's core activity is the execution of concrete and stone processing work, in particular: core drilling and concrete milling, removal of ceilings and walls, and processing of concrete, brick, natural stone and artificial stone. The company offers these services for new buildings and renovations, guaranteeing precise, punctual and clean work.

BRUNOLD AG 

Arosa · Since 2009

The core activity of ZINDEL GRUPPE AG is the provision of services in the construction sector, particularly in the areas of building construction, civil engineering, road construction, drilling and milling, natural hazards, exploratory drilling, blasting and logistics. The company is a construction group consisting of several subsidiaries, operating in Graubünden, nationally and internationally.

Brunschwiler AG Sirnach 

Sirnach · Since 1975

The core activity of Brunschwiler AG is the provision of specialized services in the field of civil engineering and construction, particularly in trenchless pipe laying, diamond core drilling, cutting work and other specialized drilling and milling work for commercial and private customers.

Bucher Emmenegger GmbH 

Schwarzenberg Lu · Since 2014

The core activity of Bucher-Emmenegger GmbH is the execution of excavator work, demolition, environmental work and pipeline construction. The company offers specialized services in the field of construction machinery operation and rental, and carries out work such as excavation pit excavation, demolition and pipeline construction.

Buchs Forst- und Erdarbeiten GmbH 

Im Fang · Since 2022

The core activity of Buchs Forst- und Erdarbeiten GmbH encompasses forestry and gardening services, including young forest maintenance, timber harvesting, cable crane operations, arboriculture, mulching, stream and slope construction, excavator work, and transportation of roundwood products.

BUGNARD Nicolas Sàrl 

Charmey (Gruyère) · Since 2021

BUGNARD Nicolas Sàrl is a company providing earthworks and excavation, snow clearing and outdoor maintenance. Services also include agricultural and forestry work, mountain work, special projects, and mulching and plot cleanup.

Bulloni Costruzioni Sagl 

Isone · Since 2012

Bulloni Costruzioni Sagl is a construction company offering building works, renovations, roof renewals, stone/dry-stone wall construction, excavation, demolition and installation work. The website notes that dry-stone wall projects are carried out following bio-building and eco-architecture principles and that work is performed in compliance with SUVA safety standards.

Buntschu's Allround Buda, Inhaber Buntschu 

Giffers · Since 2022

Buntschu's Allround Buda, Inhaber Buntschu provides trade services for small outdoor construction and assembly projects. The website shows examples such as retaining walls, terraces and fences and lists contact details and the proprietor's name (Ramon Buntschu).

Büsser Tiefbau und Forst GmbH 

Wangen Sz · Since 2015

Büsser Tiefbau und Forst GmbH performs demolition, site/landscaping and forestry work and provides specialised and timber transport services. Services include earthworks, excavation and vacuum-excavation operations and the use of machinery such as excavators, multi-purpose carriers and transport vehicles.

Cavaler et Cie Sàrl 

Dombresson · Since 2017

The core activity of Cavaler & Cie Sàrl encompasses a wide range of services in the construction and environmental industries. The main activities include: * Excavation and Demolition: The company offers services for earthworks, such as excavations, digging, and demolitions. * Quarrying and Waste Management: Cavaler & Cie Sàrl operates quarries and landfills and provides services for the extraction and transportation of materials. * Machine and Material Transportation: The company offers transportation services for construction machinery and materials. * Outdoor Arrangements: Cavaler & Cie Sàrl provides services for the design of outdoor spaces, such as garden landscaping and the construction of outdoor facilities. * Thermal Insulated Containers and Bins: The company offers services for the transportation of materials with specialized vehicles, such as thermally insulated containers. Overall, the core activity of the company can be described as a comprehensive range of services in the construction and environmental industries.

CEMAEG Sàrl 

Lausanne · Since 2023

The core activity of CEMA-Group is to provide services in the construction and real estate industry, particularly in Switzerland. Specifically, this includes: General contracting (Entreprise Générale), Building and civil engineering (Constructions, Rénovations, Génie civil, Maçonnerie, Terrassement), Exterior installations and landscaping (Aménagements extérieurs), Demolition and dismantling work (Démolition), Planning and implementation of residential, commercial and renovation projects. The company thus offers comprehensive solutions for the planning, execution and management of construction projects in Switzerland.

Chardonnens Terrassement et Génie Civil SA 

Fétigny · Since 2023

Chardonnens Terrassement et Génie Civil SA carries out transport and on-site services for earthmoving and civil engineering, providing excavators, loaders and various trucks for construction work. The company also performs demolition, crushes and sells recycled construction materials and supplies sand, gravel and topsoil.

Choulon.ch SA 

Leysin · Since 2019

The core activity of Choulon.ch SA encompasses the following areas: * Demolition (controlled destruction of structures) * Terrassement (preparation and modeling of plots for solid foundations) * Enrochement (stabilization of plots through the installation of rock blocks) * Aménagement (restoration and leveling of plots after construction projects) * Fouilles (precise excavations for cables, pipes, channels, etc.). The company thus offers a wide range of services in the field of construction and demolition work, terracing and landscaping.

Combi-Bau-Service GmbH 

Basel · Since 2013

Consolidations Suisse K6 SA 

Geneva · Since 2010

The core activity of Consolidations Suisse K6 is the execution of specialized engineering works (civil engineering), particularly in the areas of: soil improvement, slope stabilization, rehabilitation of bridges and viaducts, and construction of anchored walls. The company provides these services as a reliable partner for general contractors, with a focus on the Swiss Romandy region.

Corcut AG 

St. Moritz · Since 2018

Corcut AG is a specialised company for cutting, excavation and controlled demolition of reinforced concrete. Services include diamond blade and diamond wire cutting, core drilling up to 1000 mm, remote-controlled demolition, rotary percussion drilling, and consolidation/injection works using carbon fibre and natural lime.

Cristian Barba mit Leidenschaft am Bau GmbH 

Mastrils · Since 2021

Cristian Barba mit Leidenschaft am Bau GmbH is a construction company providing building and civil-engineering services, including demolition, excavation, pipeline works and walking-excavator operations. The company also carries out natural-hazard mitigation (rockfall and slope stabilization, avalanche barriers, blasting) and landscaping works such as garden and terrace construction and dry-stone or rubble walls.

DAO-GC Sàrl 

Orbe · Since 2021

The core activity of DAO-GC Sàrl is the creation of plans in the field of civil engineering as a subcontractor or in partnership with customers, with the aim of providing efficient services.