Construction & Architecture

B+F Haustechnik GmbH 

Bern · Since 2022

The core activity of B+F Haustechnik GmbH encompasses the planning, installation, maintenance, and repair of sanitary and heating systems, including the creation of building plans, consulting, service, and maintenance. The activities include, among others: Sanitary work: bathroom renovations, new and reconstruction work, maintenance work, installation of water heaters, heat pumps, and sanitary appliances; Heating work: installation, maintenance, and repair of heating systems, including heat pumps, solar thermal systems, PV-electricity, pellet, wood chip, and oil; Planning and consulting: building planning, consulting in difficult situations, expert opinions, and reporting on technical issues; Service and maintenance: maintenance and service management, functional and visual inspections of sanitary and heating systems, sampling, and creation of technical expert opinions.

Bianchi Gerüstbau AG 

Arbon · Since 1996

The core activity of Bianchi Gerüstbau AG is scaffolding construction, including planning, implementation and consulting of scaffolding solutions for clients throughout Switzerland.

Biedermann SA 

Chêne-Bougeries · Since 1991

The core activity of Biedermann SA is wood processing and woodworking, particularly in the areas of: carpentry, roofing and framing, staircase construction, cabinetmaking, attic conversion, reinforcement of wooden structures, decking, and wood treatment. The company offers a comprehensive range of services, from planning to execution of wood construction projects, and has an experienced team of experts in various fields of woodworking.

Biogärtnerei Emanuel Zimmermann 

Horw · Since 2006

Biogärtnerei Emanuel Zimmermann produces exclusively organically grown field cut flowers. The flowers are cut, placed in fresh water, arranged into bouquets and floral arrangements, packaged and supplied to wholesalers and large distributors.

Blatti AG Uetendorf 

Uetendorf · Since 1986

Blatti AG Uetendorf provides garden planning, construction and maintenance services. The company offers design and visualization, execution of garden and outdoor projects, and ongoing grounds maintenance with individual care plans.

Blöchlinger AG 

Neuhaus Sg · Since 1978

The core activity of Blöchlinger AG encompasses the areas of disposal, processing and supply of building materials, in particular the utilization of construction waste, demolition, civil engineering, old wood, green materials and non-ferrous metals. The company also produces building materials such as gravel, recycling products and eco-concrete (NeoCret) from recycled raw materials.

Bocan Sàrl 

Fresens · Since 2019

The core activity of Bocan Sarl is the provision of services and products in the field of wood processing, particularly in joinery, carpentry, roofing and renovation. Specifically, this includes: the manufacture and installation of interior doors, exterior doors, windows, doors, stairs and other wooden structures; roofing work, including the installation of skylights and waterproofing; insulation work on buildings; renovation work on existing buildings, including the renewal of wooden structures and the installation of new doors and windows; and the manufacture of custom-made wood products, such as stairs and doors. The company offers its services in the cantons of Neuchâtel and Vaud.

Bohrex AG 

Subingen · Since 2004

The core activity of Bohrex AG is the execution of specialized separation work on buildings, particularly in the field of concrete. This includes: drilling (core drilling) in concrete and other building materials, cutting (concrete cutting, concrete sawing, milling, wire sawing) of concrete and other building materials, and reinforcing concrete and other materials through the application of CFRP structural reinforcement (CFRP laminates). The company offers these services for new buildings and renovations, supporting customers in the realization of their construction projects.

Bohr - Presstechnik AG 

Oberkulm · Since 2023

The core activity of Bohr-Presstechnik AG is trenchless pipe laying, particularly the creation of house connections for various media such as electricity, water, fibre optics and district heating.

Bordoli Derungs AG 

Jenaz · Since 2023

Bordoli Erben AG 

Jenaz · Since 2008

Bordoli Erben AG is a construction company providing building construction, civil engineering and renovation services. Its offerings include structural shell works and foundations, concrete repair, earthworks and drainage, river and avalanche protection, demolition and specialist drilling/cutting services.

Bösch-Gärten AG 

Neerach · Since 2010

The core activity of Bösch Gärten AG encompasses gardening, garden maintenance, caretaking, waste disposal, and planning of gardens and properties. They offer individual solutions for private and business customers in Zurich and its surroundings, including consulting, planting, care, and renovation of gardens, as well as waste disposal services.

Bosshard Söhne AG 

Buch Am Irchel · Since 1976

Bosshard Söhne AG is a timber construction and carpentry company that provides planning and execution of wooden structures. Its services include timber construction, carpentry, roofing, building envelopes and façades, crane work, photovoltaic installations, prefabricated element construction, interior fit-out, sawmill services and supply/cutting of building materials.

botanium GmbH 

Einsiedeln · Since 2021

The core activity of Botanium GmbH is professional garden maintenance and design with a focus on sustainability and environmental friendliness. The company offers services such as gardening, garden maintenance and construction, paying attention to an absolute minimum of emissions and using modern, environmentally friendly techniques and materials.

Bowee Gartenbau AG 

Lenk Im Simmental · Since 1989

The core activity of Bowee Gartenbau AG is the planning, consulting and execution of gardening and garden maintenance work, including garden and property maintenance, fences, civil engineering, carpentry and snow removal.

Breitenbach GmbH 

Romanshorn · Since 2001

The core activity of Breitenbach Gartenbau is horticulture.

Brügger Augustin Paysagiste Sàrl 

Ursins · Since 2024

The core activity of Brügger Augustin Paysagiste Sàrl is the planning, design, construction and maintenance of outdoor spaces, including gardens, green areas, terraces and other open spaces. This includes services such as garden creation, green space maintenance, terrace construction and outdoor space design. The company also offers consulting and planning services to support customers in realizing their vision of a perfect outdoor space.

Bruno Mattle AG 

Oberriet Sg · Since 2010

The core activities of Bruno Mattle AG include the following services: excavation and civil engineering, demolition of buildings, hydraulic engineering and environmental protection (e.g. construction of dams for flood protection or natural ponds), gravel processing (with mobile screening plant), and environmental work (e.g. implementation of customer requests and projects). The company thus offers a wide range of services in the fields of construction and environmental technology.

Bruno Marcantonio Architekten GmbH 

Hausen Ag · Since 2014

The core activity of Bruno Marcantonio Architekten GmbH is the provision of architectural services, in particular the planning and realization of construction projects such as renovations, new buildings, expansions and renovations of residential and commercial buildings, as well as the consulting and support of builders and investors in the implementation of their construction projects.

BTK Swiss AG 

Gachnang · Since 2003

The core activity of BTK SWISS AG is the execution of high-quality renovations and cosmetic work on concrete surfaces, particularly on exposed concrete, using a patented system and mineral products. This includes the treatment of ceilings, floors, walls and formwork, as well as the renovation of damaged, sandblasted or defective surfaces.

Buess Gartenbau GmbH 

Wenslingen · Since 2010

The core activity of Buess Gartenbau GmbH is gardening and landscaping, including new installations, modifications, maintenance and care of gardens. This also includes planning and consulting as well as specific services such as plantings, dry stone walls, recycling walls, privacy screens, water features, raised beds, paths and stairs, natural and artificial stone paving, fireplaces, playground design, seating areas and wooden elements.

BUREAU D'ARCHITECTURE CLAUDE FEHLMANN SA 

Morges 1 · Since 1979

BUREAU D'ARCHITECTURE CLAUDE FEHLMANN SA designs and delivers architectural projects for commercial, administrative, healthcare, educational, sports, industrial and residential sectors. The practice also undertakes rehabilitation of historic buildings, large-scale conversions and urban planning assignments, providing project management and multidisciplinary coordination throughout the project lifecycle.

Bureau Gaspari Sàrl 

Fully · Since 2019

The core activity of the company 'Bureau Technique Gaspari' consists of providing technical services in the field of architecture, particularly in project development, construction supervision and real estate marketing. The company also offers drawing and design services to meet the needs of its customers.

Burkard Meyer Architekten BSA Aktiengesellschaft 

Baden · Since 2001

Burkard Meyer Architekten BSA Aktiengesellschaft is an architectural firm that develops competition studies, designs complex buildings and supervises construction implementation. The practice works on residential, office, educational and healthcare projects as well as related planning tasks.

Cap 3 D SA 

Sion · Since 1989

Cap 3 D SA carries out assembly of scaffolding, decking, stair and access ramps and work platforms, and provides gabarits for permit submissions. The company also supplies protection barriers, safety nets, overhead cranes and stair towers.

CasaNova Holz & Raum AG 

Kräiligen · Since 2011

The core activity of CasaNova Gilomen Holzbau AG is the planning and execution of timber construction projects, including new buildings, conversions, renovations, extensions, roof extensions, winter gardens, carports and facade work. The company also offers carpentry services, wood floor processing, window and door treatment, as well as interior finishing services. Additionally, the company rents out parking spaces in its hall.

Caviezel AG, Holzbau, Innenausbau, Küchen 

Chur · Since 1984

Caviezel AG, Holzbau, Innenausbau, Küchen is a carpentry firm that designs, manufactures and installs custom furniture, interior fittings, kitchens and renovation work. Services include in-house production with CNC milling, technical/execution planning, visualizations and coordination of appliances and subcontractors.

Cerutti architectes SA 

Vésenaz · Since 2006

The core activity of Cerutti architectes SA is the provision of architectural services, including planning, design and implementation of construction projects.

CFI Bauabdichtungen GmbH 

Kreuzlingen · Since 2015

The core activity of CFI Bauabdichtungen GmbH is the execution of works in the field of building sealing, in particular: flat roof works, pitched roof works, facade works, sheet metal works, coatings, sealings, roof maintenance, and crane-scaffolding works. The company thus offers services in the field of building envelopes, with a focus on sealing and roofing works.

Charles Pictet Baptiste Broillet Architectes Associés SNC 

Geneva · Since 2021

The company's core activity is the planning and realization of architectural projects, particularly in the field of residential and commercial properties, as well as the transformation and renovation of existing buildings. The company also offers services in the field of urban planning projects, such as the planning of residential estates and public buildings.

Charpente & Menuiserie Kimmeier 

Vernier · Since 2019

The core activity of Charpente & Menuiserie Kimmeier is the provision of services in the field of wood processing and woodworking, particularly in the areas of: * Joinery (carpentry) * Charpente (roof trusses and timber construction) The company offers services for the planning, execution and completion of timber construction projects, including the manufacture of wooden structures, doors, windows and other woodwork pieces. It also provides consulting and planning services to customers to meet their specific needs and requirements.

Charpente Menuiserie Rénovation Pierre Bühler SA 

Courtelary · Since 2002

The core activity of Pierre Bühler SA is the provision of services in the field of woodworking and construction, particularly in the following three main areas: 1. **Carpentry**: The company offers services in the field of roof construction and carpentry, including the planning, manufacture and installation of roof trusses and other wooden structures. 2. **Joinery**: Pierre Bühler SA also offers services in the field of joinery and cabinetmaking, including the manufacture and installation of windows, doors, furniture and other wood products. 3. **Renovation**: Furthermore, the company offers services in the field of building renovation and refurbishment, including the planning and execution of conversion and renovation work.

Chreisel AG 

Wallisellen · Since 2014

The core activity of Chreisel AG encompasses two main areas: 1. **Architecture**: Chreisel AG provides architectural services, including design, planning and implementation of construction projects, particularly in the field of renovation and new construction projects. 2. **Real Estate**: The company offers a range of services in the field of real estate, including real estate development, construction management and property management.

Christian VOEFFRAY CHARPENTE SA 

Vérossaz · Since 1989

Christian VOEFFRAY CHARPENTE SA specialises in carpentry and timber construction, providing design, manufacture and installation of roof structures and timber frames. Services include traditional and complex roof systems, log-chalet construction, balconies, terraces, floor structures, renovations and thermal, acoustic and fire insulation works.

Christian VOEFFRAY CHARPENTE SA, succursale de Bex 

Bex · Since 2010

Christian VOEFFRAY CHARPENTE SA, succursale de Bex is a carpentry firm specializing in complex roof structures and timber construction. Its services include traditional and complex roof frames, large‑span timber structures, timber‑frame chalets and villas, balconies, terraces, floor and ceiling constructions, renovation and insulation work, and expertise in Velux roof windows and accessories.

Chromix AG 

Affeltrangen · Since 2007

The core activity of chromix ag is the execution of work in the field of pipeline construction, plant construction, industrial and metal construction. Specifically, this includes the planning, prefabrication and assembly of pressure pipelines, pipelines and systems, as well as the processing of various materials such as stainless steel, steel and plastics.

Ciampitti SA 

Ardon · Since 1994

The core activity of Ciampitti SA consists of carrying out work in the fields of earthworks, masonry, staircase construction and the realization of outdoor facilities, including the construction of swimming pools.

Claude Meylan 

Carouge Ge · Since 1988

Claude Meylan produces mechanical wristwatches and pocket watches with an emphasis on skeletonized movements and the decoration of movement components. Its product range includes collections such as Lac, Tortue, Lionne and pocket watch models.

CLIME ASCENSEURS SA 

Sierre · Since 1998

The core activity of Clime Ascenseurs SA consists of planning, installing, maintaining and modernizing elevators, hoists, goods lifts and other vertical transportation systems for private individuals, companies and industries. This also includes services such as 24-hour emergency call-outs and maintenance of elevators of all brands, as well as the development of solutions for people with reduced mobility.

Constantin Immobilier et Promotion SA 

Sion · Since 2017

Corminboeuf Paysages et Jardins Sàrl 

Ménières · Since 2009

The core activity of Corminboeuf Paysages is the provision of services in the field of landscape gardening and garden maintenance. This includes in particular: garden maintenance and upkeep, including regular maintenance and care of plants, trees and lawns; garden and landscape planning, including the redesign and renovation of gardens and outdoor spaces; planting and maintenance of trees, shrubs, flowers and other plants; and the construction and installation of garden and landscape elements such as terraces, stairs, walls and fences. The company offers these services to both private and commercial customers and places emphasis on individual and tailored care.

CP2G Architectes EPF Sàrl 

Orges · Since 2014

The core activity of CP2G is the provision of architectural services, including: * Studies and analysis of construction projects * Creation of plans, sections and elevations * Cost estimates and budgeting * Preparation of tenders and awarding of contracts * Monitoring and coordination of construction projects * Creation of detailed plans and drawings * Consulting and support for builders and investors The company thus offers a comprehensive range of architectural services, from planning to the realization of construction projects.

Créa-Concept Immo Sàrl 

Vuadens · Since 2021

Créa-Concept Immo Sàrl is a real estate company offering services for the sale, purchase, rental and management of properties. Its services include condominium (PPE) administration, rental management, renovations and transformations, brokerage and real estate advisory.

Creusillon SA 

Vicques · Since 1986

Creusillon SA provides civil engineering and exterior landscaping services, including pipelines and utility connections, transport services and skip (bin) rental.

CSL Partner Architekten AG 

Baar · Since 2013

CSL Partner Architekten AG is an architectural firm offering design, planning and construction supervision for residential and commercial buildings. The practice provides project development, construction management and interior architecture services.

Cupolux AG 

Lachen Sz · Since 2004

The core activity of Cupolux is the development, manufacture and marketing of daylight solutions for buildings, particularly glass rooflights, skylights, light strips, canopies and other products that aim to bring daylight into buildings while providing weather protection, thermal insulation and safety.

Curea Elektro AG 

Landquart · Since 1995

The company's core activity is network construction in the areas of energy, telecommunications, transport and water. The company offers services in the field of new construction and maintenance of networks and plants.

d2 Architectes et Associés SA 

Geneva · Since 2006

The core activity of d2 Architectes is the planning, development and realization of architectural projects, including the design and implementation of buildings, spaces and facilities for various purposes such as residential, commercial, industrial, retail and public institutions. The company also provides services such as project management, construction management, cost control and quality assurance to ensure that projects meet customer requirements and are successfully implemented.

d2b GmbH 

Emmen · Since 2018

d2b GmbH provides project and client-representation services for construction projects, including client advisory and full representation for project realization. Services include cost estimates, preparation of tender documents and contracts, schedule planning, quality/cost/schedule control, construction bookkeeping, defect handling and final account preparation.

Daniel Berg GmbH 

Oberwil-Lieli · Since 2021

The core activity of the company 'Daniel Berg' is the planning, construction and maintenance of high-quality outdoor facilities, in particular gardens and outdoor spaces, for private and corporate clients in Switzerland and selected projects in Europe.