Construction & Architecture

Chr. Müller + Co AG 

Zurich · Since 1973

Chr. Müller + Co AG provides services in building construction, civil engineering and trenchless pipeline installation. Its services include renovations, concrete repair, demolition, utility-line installation for water, gas and telecommunications, surfacing and landscaping works, with trenchless methods such as slurry boring, directional pressing, ramming and pipe bursting used where appropriate.

Chr. Müller & Co AG 

Adlikon B. Regensdorf · Since 1973

Chr. Müller & Co AG is a construction company providing building construction, civil engineering and trenchless pipeline installation services. Its offerings include renovations and new builds, demolition and concrete repair, utility and road works, and various trenchless drilling and pipe-jacking methods carried out with modern machinery and technologies.

Chr. Müller + Co Hochbau AG 

Zurich · Since 2014

Chr. Müller + Co Hochbau AG performs building construction and renovation works including demolitions, concrete repair, façade works and new builds. Services also cover concrete drilling/cutting, external thermal insulation and turnkey renovation projects.

Claire Duchamp architecte Sàrl 

Vevey · Since 2022

Claire Duchamp architecte Sàrl is an architectural practice offering architecture and interior design services, including new construction, renovation, building permit applications, feasibility studies, tendering, project design and construction supervision. The firm works on projects at various scales for private clients, contractors and municipalities.

Crystal Pooltec GmbH 

Kerzers · Since 2012

The core activity of Crystal Pooltec GmbH is the planning, consulting and delivery of swimming pool technology, in particular infinity pools, skimmer pools and water attractions, as well as the associated service.

Cultivons Notre Jardin Sàrl 

Geneva · Since 2021

The company 'Cultivons Notre Jardin' offers services in the field of landscape gardening and horticulture. The core activities include: * Consulting and coaching for private individuals and companies in the design and maintenance of gardens and outdoor spaces * Planning and implementation of gardens, rooftop gardens, green spaces and other outdoor areas * Conducting workshops and courses for adults and children on the topic of horticulture and landscape gardening * Organizing team-building events and corporate events with garden-related activities * Creation and maintenance of vegetable and herb gardens, composting and other garden-related services. The company focuses on sustainable and environmentally friendly solutions and offers individual solutions for private individuals and companies in the Geneva region and surrounding areas.

CVDECOR Sàrl 

Le Locle · Since 2019

CVDECOR Sàrl provides mechanical and laser engraving, skeletonization and decorative finishing of movements, and produces DXF files and technical plans for customized projects.

CW ARCHITECTES SA 

Sion · Since 2008

CW ARCHITECTES SA is an architecture firm providing architectural design, project management and site supervision. Its work includes residential and public building projects and participation in competitions.

DAAily platforms AG 

Zurich · Since 2003

DAAily platforms AG operates digital publishing platforms and websites, including www.archdaily.com and www.designboom.com. The company provides editorial content, manages user accounts, and offers paid products/subscription services as well as advertising and technical services for its online offerings.

Dachtler Partner AG 

Zurich · Since 2000

The core activity of Dachtler Partner AG is the planning and realization of architectural projects, particularly in the residential and commercial construction sector, as well as the renovation and restoration of existing buildings. The company offers services such as architecture, planning, project development, and construction management, focusing on creating sustainable and high-quality buildings that blend into their surroundings and meet the needs of their users.

Dach Zenuni GmbH 

Heiden · Since 2022

The core activity of Dach Zenuni GmbH is the planning, execution and maintenance of roofing work, interior finishing, terrace and balcony systems, as well as the sealing of buildings. This includes in particular: Roof renovation and new construction (pitched roofs, flat roofs), Installation of roof windows and skylights, Interior finishing and renovation (e.g. conversion of attic spaces), Construction of terraces and balconies, Sealing of buildings (e.g. foundation sealing, liquid plastic sealing), Maintenance and repair of roof and facade systems. The company thus offers comprehensive services in the field of roofing and building sealing as well as interior finishing.

Da Costa Sàrl 

Porsel · Since 2009

Da Costa Sàrl is a construction company offering masonry, reinforced concrete, tiling and building renovation services. It also carries out earthworks, civil engineering and public works, and provides scaffolding rental.

Dahinden Beat GmbH 

Spiez · Since 1996

The core activity of Dahinden Beat GmbH is the provision of engineering services in the field of civil engineering and construction. This includes planning, consulting and execution of construction projects, including building construction, civil engineering, renovation, rehabilitation and excavation pit securing. The company also offers specialized services such as drone photography and construction documentation.

Dahinden Heim Partner Architekten AG 

Winterthur · Since 1996

The core activity of Dahinden Heim Partner Architekten AG (DHPA) is the planning and execution of architectural projects, including area developments, renovations, new constructions, monument preservation and general planning. The company also provides consulting services for building owners and is active in various fields, such as residential, service/industry, public buildings and area developments.

D'Amore Fugen & Farben 

Bronschhofen · Since 2023

The core activity of D'Amore Fugen is the provision of services in the field of joint technology, particularly the manufacture and renovation of joints in buildings, as well as the use of diffusion-permeable connection tapes.

Daniel Bärtschi natürliche gärten 

Wiler B. Seedorf · Since 2008

The core activity of the company "natürliche gärten bärtschi" is biological garden design, gardening and garden maintenance, including the planning and implementation of garden seating areas, the planting of gardens, the care of roses and fruit trees, as well as the conduct of courses on fruit tree care.

Daniel Hettich AG 

Riehen · Since 1987

The core activity of Schreinerei Daniel Hettich AG is the manufacture and restoration of wood products, particularly furniture, doors, windows, stairs, wooden floors and other interior finishing elements. The company also offers planning and consulting services in the fields of interior architecture and spatial design.

Daniel Oesch Gartenbau AG 

Spiez · Since 2010

The core activity of Daniel Oesch Gartenbau AG is the planning, implementation and maintenance of high-quality private gardens, including garden planning, landscaping, garden maintenance and event design.

DC Constructions SA 

Icogne · Since 2017

The company DC Constructions is primarily involved in construction and renovation work, including the installation of fireplaces, stonework and concrete finishing.

DEBONNEVILLE W. & Fils SA 

Gimel · Since 1976

DEBONNEVILLE W. & Fils SA is a civil engineering company providing earthworks, masonry and reinforced concrete construction. The firm carries out projects such as residential and public buildings, exterior landscaping, operates a materials depot and a ready-mix concrete plant, and provides an emergency repair service; it is listed as a qualified bidder for civil engineering and masonry/reinforced concrete.