Specialized Construction Activities

BGV. RENOVATION Sàrl 

Perrefitte · Since 2024

BGV. RENOVATION Sàrl performs plastering, insulation and interior renovation work, including decorative renders and finishes, installation of tiles and wall coverings, and the installation of suspended plasterboard ceilings and Fermacell partitions.

BHV Armierungen AG 

Thalwil · Since 1992

The core activity of BHV Armierungen is the provision of services in the field of reinforcement, particularly the planning, manufacture and installation of reinforcement for construction projects. The company offers individual solutions and high-quality reinforcement work for construction sites and has established itself as a trusted partner in the industry.

Bibler Sàrl 

Bressaucourt · Since 2007

The core activity of Bibler company consists in carrying out work in the field of building and restoration of buildings, particularly in the following areas: metalwork for roofs and facades (ferblanterie), roofing (couverture), waterproofing of roofs and facades (étanchéité), installation of lightning rods (paratonnern), restoration of historic buildings and monuments, thermal and sound insulation of buildings, and special works such as restoration of church towers, use of natural slate plates and creation of green roofs. The company offers its services for various types of buildings, including single-family homes, villas, multi-family homes, industrial buildings and historic buildings.

Grand Garage du Jura SA 

Biel/Bienne · Since 2001

The core activity of Bauhaus GmbH is the planning and manufacturing of steel and wood constructions, particularly in the field of constructive craftsmanship. This includes the production of stairs, balconies, terraces, pergolas, facades, fences and railings, as well as other specialized solutions for the construction and finishing sector.

GD Metal Concept Sàrl 

Dorénaz · Since 2021

BinderPlan GmbH 

Cordast · Since 2022

The core activity of BinderPlan GmbH is the planning and realization of metal, facade and steel construction projects, in particular through the creation of 2D and 3D plans as well as the execution of 3D scans and measurements.

Blanc Bautenschutz GmbH 

Rüschlikon · Since 2006

The core activity of Blanc Bautenschutz GmbH is the provision of services in the field of building protection and building sealing, in particular: sealing concepts, sealing work, flat roof work, fire protection work, crack injections, fire compartmentalization, joint sealing, groundwater concepts, and PE shafts. The company offers these services for new buildings, renovations, and repairs in the construction and civil engineering sectors.

Blum Schweiz GmbH 

St. Gallen · Since 2016

Blum Schweiz GmbH provides IT services and develops database and software solutions based on FileMaker Pro, including FileMaker Go for mobile access. It supports Mac and mixed environments, uses Synology NAS, and implements iOS/macOS and cloud integrations, and develops solutions for market changes such as the ISDN phase-out and ISO‑20022.

Bodex AG 

Zurich · Since 1995

Bodex AG is a supplier and installer of floor coverings, providing consultation, sales and installation services. Offerings include parquet, carpet, PVC/CV, laminate, vinyl, cork and seamless (jointless) floors, as well as parquet renovation.

Boess Rüegg AG 

Thun · Since 1997

Boess Rüegg AG is an electrical engineering firm providing electrical planning and specialist coordination for building and rail infrastructure projects. Its services include energy and power supply systems, lighting design, building automation (MSRL), cable and infrastructure installations, and security and communication systems.

Bondya GmbH 

Zunzgen · Since 2010

The core activity of Bondya is the development, manufacture and distribution of innovative products and system solutions for channel technology, particularly for the rehabilitation of house connection lines and other pipelines. This includes liner hoses, resins, curing technology, installation equipment, pipe cleaning technology, camera technology and spray technology. The company also offers services such as consulting, training and repairs.

Bovet Steinmetz 

Meggen · Since 2015

The core activity of Bovet Steinmetz is the execution of stonemasonry and sculpting work, including the restoration and maintenance of natural stones, as well as the implementation of renovation work on buildings and monuments.

BRG Systems GmbH 

Solothurn · Since 2021

The core activity of BRG Systems is the planning, manufacturing, assembly and sale of sun protection elements and roofing systems for private and commercial use, including: sun awnings (pleated awnings, cassette awnings, window awnings, custom-made awnings), marquee systems, pergolas, winter gardens, lamella roofs, glass sliding walls and balcony glazing, glass roofing, windscreen systems (e.g. "ZIP-Screen") and umbrellas. The company also offers consulting, measurement, planning and installation of these products.

BRITT Fangnetzmontage GmbH 

Landschlacht · Since 2017

The core activity of Britt Fangnetzmontage GmbH is the assembly of safety nets on construction sites in accordance with SUVA regulations to ensure the safety of workers.

Bruno Wächter GmbH 

Hendschiken · Since 2024

Bruno Wächter GmbH provides cross-border advisory services in taxation, wealth and estate planning, and corporate structuring for clients operating between Switzerland, France and internationally. Services include advice on pension (second pillar) issues, real estate, holding structures, expatriation and private international law.

BS Soudures SA 

Châtel-St-Denis · Since 2024

BS Soudures SA is a company that installs and welds industrial pipelines in open-trench works, with a focus on pipelines for water and gas networks.

BT Bautrading SA 

Lugano · Since 2014

The core activity of BT Bau encompasses the provision of services in the areas of industrial construction, high-rise construction and civil engineering, including concrete construction, concrete renovation and pipeline construction.

Bucher Spenglerei und Bedachungen GmbH 

Pratteln · Since 2023

The core activity of the company 'Bucher Spenglerei und Bedachungen GmbH' encompasses the planning, installation and maintenance of roof and roofing systems, including: roof renovations and repairs (pitched and flat roofs), sealing with various materials (bitumen, EPDM, liquid plastic), installation of skylights and walkways, greening of flat roofs, lightning protection systems (planning, installation and control), sheet metal work (gutters, downspouts, cladding, wall coverings, window sills, metal facades), fall protection systems, roof inspections and cleaning. The company thus offers comprehensive services in the field of roofing and building envelopes.

Budak Sàrl 

Romont Fr · Since 2011

The company Budak SARL is a general construction company specializing in real estate renovation. The core activities include: Masonry (e.g. building houses, raising houses, erecting partition walls), Roofing (e.g. roofing, insulation, skylights), Plumbing and Electricity (e.g. installation of sanitary facilities, heating, electrical systems), Painting and Coating (e.g. painting, wallpapering, flooring), and Carpentry (e.g. windows, doors, interior finishing). The company also offers services such as Démoussage (mold removal), Zinguerie (sheet metal work), Ravalement de façade (facade renovation) and Isolation des combles (attic insulation).

Bunker Swiss Sàrl 

Vevey · Since 2023

The core activity of Bunker Swiss is the planning, construction, maintenance and sale of bunkers and security solutions, including military fortifications and protection facilities for private and commercial customers in Switzerland and Europe.