Construction & Architecture

Berger Bau AG 

Büren An Der Aare · Since 2024

Berger Bau AG is a construction company providing building construction, civil engineering and renovation work, along with specialist services such as core drilling and exposed-concrete work. The company also offers maintenance and small repair services.

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.