Construction & Architecture

Bien-être jardin Sàrl 

Gland · Since 2009

The core activity of Bien-être Jardin is the creation and maintenance of gardens, including the planning, design and upkeep of outdoor spaces.

Bigger Gartenbau AG 

Bad Ragaz · Since 2007

The core activity of Bigger Gartenbau AG is horticulture, particularly the planning, design and construction of individual gardens, as well as the operation of a tree nursery.

Crivelli Architekten AG 

Grenchen · Since 2010

The core activity of Bigolin + Crivelli Architekten AG is the provision of architectural services, including planning, design and implementation of construction projects.

BINNA Innenausbau AG 

Opfikon · Since 1981

The core activity of Binna Innenausbau AG is the planning and implementation of interior fittings, particularly in the areas of fire protection, kitchen and bathroom furniture, as well as wall cladding. The company also offers special services such as the manufacture of fire-resistant doors and the coating of surfaces with real metal.

Biollay SA 

Massongex · Since 1973

Biollay SA provides concrete repair and protection services, sprayed concrete (gunite), mineral and synthetic waterproofing, structural reinforcement, resin floor systems and surface preparation including sandblasting.

Birdswork GmbH 

Mollis · Since 2022

Birdswork GmbH provides design and implementation of garden and outdoor space projects, including garden maintenance and redesign. The company uses sustainable plantings and quality materials and offers consultations for customised garden concepts.

Bischofberger Plattenbeläge AG 

Marbach Sg · Since 2015

The core activity of Bischofberger Plattenbeläge AG is the planning, consulting, sales and installation of ceramic floor and wall coverings for interior and exterior areas, including new and renovation projects, repairs and silicone joints.

Bitto Sàrl 

Le Mont-Sur-Lausanne · Since 2011

Bitto Sàrl carries out civil engineering and construction work for industrial and utility services, including sanitation, water, gas, electricity, district heating and telecommunications connections. The company also provides a 24/7 emergency service and performs external landscaping, paving, curbs, masonry and renovation works.

Bizzini Architetti Sagl 

Chiasso · Since 2010

The core activity of Bizzini Architetti Sagl is the provision of architectural services, particularly in the planning and realization of: private residences, residential buildings, and commercial properties. The company also offers services in the field of property management and sales, as evidenced by the menu items 'OGGETTI IN VENDITA' (Properties for Sale) and 'STUDIO' (Office).

Blaser Faszination Holz GmbH 

Grossaffoltern · Since 2019

Blaser Faszination Holz GmbH is a carpentry workshop specialising in joinery and interior fit-outs. The company manufactures and installs windows (wood, wood‑metal, PVC), exterior and interior doors, kitchens and cabinets, and provides repair services while acting as an Internorm partner.

Blatter Kaminfeger GmbH 

Stein Ag · Since 2022

The core activity of the company "Blatter Kaminfeger GmbH" consists of carrying out cleaning, maintenance and inspections of combustion systems, including chimneys, stoves, fireplaces, chimneys, chimney stoves, pellet stoves, tile and soapstone stoves, as well as oil and gas heating systems. This also includes visual inspections and exhaust gas measurements to ensure compliance with the regulations of the Clean Air Ordinance.

Blattwerk Gartengestaltung Piet Haeuser 

Adligenswil · Since 2017

The core activity of Blatt-Werk is garden design and garden maintenance. The company offers services such as the maintenance of existing gardens and the redesign of gardens, with a focus on protecting ecosystems and promoting local biodiversity.

Bloch + Hafner Holzbau GmbH 

Mümliswil · Since 2023

Blütenzauber Gartengestaltung und -pflege GmbH 

Bäretswil · Since 2006

The core activity of Blütenzauber is garden design and maintenance. They offer services such as planning and implementing individual gardens, adapting gardens to the needs and wishes of the owners, as well as maintaining and caring for gardens. The goal is to create gardens that serve as living spaces and provide owners with joy and relaxation.

BÖE GmbH 

Zurich · Since 2022

The core activity of BÖE studio encompasses the design of urban and public spaces, processes, participations, communication and design solutions. Specifically, this includes: Communication Design, Landscape Architecture, and Urban Development. The company focuses on designing spaces and processes that cater to the needs of people, nature, and culture.

Boesch AG Garten- und Landschaftsbau 

Zurich · Since 1971

The core activity of Boesch AG is garden and landscape construction, which is divided into three areas: planning, building and maintaining gardens and garden facilities.

Bolli GmbH 

Rafz · Since 2022

The core activity of Bolli GmbH is the execution of chimney sweep work and furnace inspections, as well as the cleaning of solar systems. Specifically, this includes: chimney sweep work on wood, oil and gas systems; furnace inspections and management of the furnace inspection specialist department in various municipalities; and professional cleaning of solar collectors to ensure the performance and efficiency of solar systems.

Bowag GmbH 

Tuggen · Since 1996

The core activity of Bowag GmbH is the carpentry trade, particularly the manufacture and sale of kitchens, bathroom furniture, wardrobes, cabinets and other carpentry work.

Brägger GmbH 

Tann · Since 1998

The core activity of Brägger GmbH is carpentry and timber construction.

Branger Architekten AG 

Solothurn · Since 2020

Branger Architekten AG is an architecture firm providing planning services across all project phases, from feasibility studies to construction documentation and, if requested, acting as general planner. The practice undertakes renovations and new-build projects for housing, workplaces, public buildings, education and healthcare, and uses 3D planning tools and BIM models.