Construction & Architecture

Caretta + Weidmann Baumanagement AG 

Zurich · Since 1983

Caretta + Weidmann Baumanagement AG is a service company providing project development, project and construction management, and general planning services. The firm assists clients and architects with planning and realisation, renovations, construction-economics advice and phase-appropriate tendering for total-contract or design-construction models.

CARPA SA 

Geneva · Since 2022

The core activity of CARPA SA is the provision of services in the construction sector, particularly in the Swiss Romandy region, with a focus on: Demolition, Excavation and drainage works, Structural work, Masonry and Reinforced concrete, External insulation and Rendering, External landscaping, Roofing and Floor coverings. The company also offers renovation services, including the installation of Partitions, Painting and Floor coverings.

CASA-VITA/Frefel Holzbau AG 

Mollis · Since 1975

The core activity of Casa-Vita / Frefel Holzbau AG is timber construction, particularly the planning, architecture, construction management and realization of construction projects in timber construction. The company offers a comprehensive service approach that ranges from architecture to planning and construction management to the complete realization of timber buildings.

CHARPENTE CONCEPT SA 

Perly · Since 1992

CHARPENTE CONCEPT SA is a construction engineering firm specialised in the design and detailing of timber structures. The company provides timber engineering and design services, fire‑safety engineering, technical expertise and project management, and can deliver turnkey projects through its affiliated construction entity.

CHARPENTE CONCEPT SA, succursale de Mont-Noble 

Nax · Since 2016

CHARPENTE CONCEPT SA, succursale de Mont-Noble is an engineering and design firm for timber construction, providing structural engineering, timber design, project management and fire-safety expertise.

Charpente & Menuiserie FORSTER Sàrl 

Troinex · Since 2008

The core activity of Forster Sàrl is the provision of services in the field of carpentry and joinery, particularly in the manufacture and installation of wooden structures, windows, doors, roofs, insulation and other woodwork. The company also offers renovation and refurbishment services for buildings.

Class Orga Bureau SA 

Grand-Lancy · Since 1981

The core activity of Class Orga is office design, planning, implementation and renovation for companies, as well as related services such as architecture, project management and furniture.

Clausen Beton-Trenn AG 

Gamsen · Since 1985

The core activity of Clausen Beton-Trenn AG is the execution of concrete cutting and drilling work as well as concrete demolition and dismantling. This includes in particular: concrete cutting with circular and wire saws, core drilling in concrete, masonry, artificial or natural stone or rock, concrete dismantling and demolition, pit service, disposal and removal of demolition material, and pressing work for crushing and splitting concrete parts, foundations or retaining walls as well as natural stones. The company offers these services for various fields of application, such as road construction, concrete and natural stone processing, and the execution of exploratory drilling for quality testing.

CORTI SPLEISS Immobilien AG 

Winterthur · Since 2001

Cuisines & Max Sàrl 

St-Aubin Fr · Since 2021

Cuisines & Max Sàrl designs, supplies and installs custom kitchens, including worktops and built-in appliances. The company is an official reseller of brands such as Nolte Küchen, Miele and Siemens and arranges installation and interior work through partner contractors.

CVG Architectes Sàrl 

Nyon · Since 2019

The core activity of CVG ARCHITECTES Sàrl is the planning and realization of construction projects, particularly in the field of architecture, with a focus on residential and healthcare buildings, as well as the renovation and refurbishment of existing buildings.

Darioli Florian Paysagiste Sàrl 

Baar (Nendaz) · Since 2012

The core activity of Darioli Paysagiste is the planning, design and maintenance of outdoor spaces and gardens. This includes in particular: the creation of individual plans and models for the design of outdoor spaces, the implementation and realization of garden and landscape projects, and the regular maintenance and care of gardens and outdoor spaces, including the creation of individual maintenance plans and contracts.

De Filippo AG Umbauten und Renovationen 

Zurich · Since 2012

The core activity of De Filippo AG is the execution of conversions, renovations, new constructions and other construction-related services, particularly in the area of single-family homes, multi-family homes and commercial buildings.

Depping Jardins Sàrl 

Fey · Since 2012

The core activity of Depping Jardins Sàrl is the planning, design and maintenance of outdoor spaces and gardens. This includes in particular: The creation of green spaces and outdoor areas (Création d’espaces verts), The maintenance and upkeep of gardens (Entretien de jardins), The design and implementation of outdoor facilities (Aménagement extérieur). The company positions itself as an expert in sustainable and environmentally friendly solutions in the field of landscape design.

Détecte Fuite Sàrl, succursale de Vex 

Vex · Since 2016

Détecte Fuite Sàrl, succursale de Vex provides non-destructive detection and analysis of water leaks and infiltrations. Services include thermal imaging, tracer gas, ultrasound and drone inspections, leak location on potable water and heating systems, roofs and buried pipes, and coordination with EauSec Sàrl for drying, dehumidification and remediation when required.

Détecte Fuite Sàrl 

St-Léonard · Since 2016

Détecte Fuite Sàrl provides non‑destructive detection and precise localization of water leaks using methods such as thermal imaging, tracer gas, ultrasound and drones. Services cover potable water networks, heating systems, irrigation and municipal pipelines, and include drying, dehumidification and remediation work in cooperation with EauSec Sàrl.

Dietrich Ochsenbein & Co 

Wohlenschwil · Since 1990

The core activity of D. Ochsenbein & Co. is the manufacture, processing and distribution of windows and doors made of various materials such as plastic, aluminum and wood. The company also offers services related to the installation and maintenance of windows and doors.

Dionisotti Jean 

St-Maurice · Since 2000

The core activity of EGT Construction SA is the execution of works in the field of civil engineering and construction, including: civil engineering, building construction, concrete works, masonry, asbestos removal, and renovation of exposed concrete. The company provides these services primarily for renovation projects.

DM Schweisstechnik GmbH 

Dachsen · Since 2022

DM Schweisstechnik GmbH is a company for metal and pipeline construction. It provides prefabrication of sprinkler systems, welding and fabrication of metal structures, complete piping systems with installation, maintenance and repairs, and works with steel, stainless steel and aluminium including direct on-site delivery.

Doppelpunkt AG 

Kölliken · Since 1998

The company's core activity is the provision of services in the construction industry, particularly in the areas of: timber construction, roof renovation, roofing, facade construction, new building, renovation, extension, roof extension, carport, interior finishing, terrace construction, painting (interior and exterior painting, spraying, wallpapering, plastering) and photovoltaics (feasibility study, in-roof, on-roof, electrical work). Additionally, the company offers training opportunities and places a strong emphasis on social commitment and the employment of people who are socially disadvantaged.