Specialized Construction Activities

Pittet Services SA 

Romont Fr · Since 2022

Pittet Services SA is a construction company carrying out masonry, renovation, building remediation and civil engineering works. It provides construction and renovation services as well as on-site recycling and valorisation of construction residues.

Pro Serrure Sàrl 

Geneva · Since 2023

The core activity of Pro Serrure Sàrl is the provision of services in the field of locksmithing, security and metal construction. Specifically, this includes: installation, repair and maintenance of locks, door and window fittings; emergency service for key and lock problems; consulting and planning of security solutions for buildings; manufacturing and maintenance of metal structures, such as aluminum-glass facades; and installation of doors and windows. The company offers its services to both private and commercial customers.

Proxilia GmbH 

Russikon · Since 2008

The core activities of Proxilia GmbH include: * Swimming pool construction and maintenance (new builds, repairs, maintenance work, regular pool checks) * Sales and consulting of garden technology and forestry equipment (e.g. lawn mowing robots, battery-powered equipment, log splitters, garden tractors) * Sales and consulting of wellness products (e.g. Jacuzzi, whirlpool, swim spa, sauna) * Sales and consulting of irrigation and rainwater harvesting systems * Services in the field of garden and forest care (e.g. autonomous lawn mowing) The company thus offers a combination of consulting, sales and services in the areas of garden, forest and wellness.

Riedo Mobilbau AG 

Düdingen · Since 2007

The core activity of Riedo Mobilbau AG consists of planning, executing, transporting and assembling modular space solutions, in particular containers and container systems, as well as selling, renting and leasing containers and associated furniture. The company also offers custom-made solutions and solutions for public toilet facilities, office furnishings and other special requirements.

Spinedi SA 

Cortaillod · Since 1989

The core activity of Spinedi SA is the provision of services in the construction sector, particularly in the following areas: masonry, reinforced concrete, civil engineering, earthworks, tiling, public works, exterior fittings, concrete and steel cutting, and transportation and handling of building materials. The company also offers services such as estimates, organization of handling operations, and concrete drilling and cutting.

Wipf Wärmetechnik AG 

Neuhausen Am Rheinfall · Since 2016

Wipf Wärmetechnik AG is a building-services company that plans, installs and services heating, plumbing and swimming-pool systems. Services include heating installations and renovations, alternative energy systems, plumbing and bathroom conversions, pool construction (concrete and RivieraPool® prefabricated pools), water treatment, filtration and ongoing maintenance.

ZJ SERVICE Sàrl 

Buttes · Since 2024

ZJ SERVICE Sàrl carries out renovation and minor building works and provides flexible labour support for tasks such as floor, wall and ceiling refurbishments. The company also supplies event staff (assembly/dismantling, cleaning) and offers transport of people or materials using utility or city vehicles.

ARBERIA Sàrl 

Martigny · Since 2024

The core activity of Arberia Sàrl is to provide services in the field of sanitary, heating and renovation works, including emergency services and repairs, for private, commercial and industrial customers in Switzerland.

A. Soltermann AG Beton-Bearbeitungstechnik 

Unterkulm · Since 2010

A. Soltermann AG Beton-Bearbeitungstechnik performs demolition, earthworks and structural masonry services and also provides concrete processing, plastering, client masonry and sewer/drainage technology services.

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.

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.

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.

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.

Degenève Maçonnerie Sàrl 

Juriens · Since 2015

The core activity of DEGENEVE Maçonnerie is to provide services in the construction industry, particularly in masonry, renovation, construction of concrete and reinforced concrete buildings, as well as the transformation of interior and exterior spaces.

die mansers ag 

Appenzell · Since 2006

The core activity of the company "die mansers ag" is the construction of ovens and fireplaces, particularly the planning, consulting and execution of wood heating systems, chimneys, tile stoves, soapstone stoves, Plättli and other related installations.

EGG-RENOVATIONS Sàrl 

Lausanne · Since 2022

The core activity of EGG Rénovations Sàrl is the execution of renovation and decoration work on properties, particularly in the following areas: installation and repair of shutters, blinds and other window decorations; renovation and decoration of interior spaces, including painting, plastering and other works; construction and installation of winter garden systems, pergolas and other outdoor facilities; and installation of rolling shutters and other security systems. The company thus offers a wide range of services to renovate, decorate and secure properties.

HD Garage Inh. Hasani 

Aarburg · Since 2024

The core activity of HD Garage is the planning, design and implementation of individual garage solutions, including design, installation and maintenance of garages, with the aim of creating functional and aesthetically pleasing space tailored to the specific needs of customers.

Kieswerk Casaccia AG 

Casaccia · Since 1969

The core activity of Kieswerk Casaccia AG encompasses a wide range of services in the construction and infrastructure sectors, including: construction and landscaping, hazardous substance remediation, roofing, flooring, and sewer cleaning. The company thus offers a broad spectrum of services focused on the construction, renovation, and maintenance of buildings and infrastructure.

Konsag, Holzkonservierung und Bautenschutz AG 

Goldswil B. Interlaken · Since 1985

Konsag, Holzkonservierung und Bautenschutz AG provides wood preservation and building-protection services, including pest control, water-damage remediation and leak detection. The company also offers construction drying services, rents aerial work platforms and provides IPAF operator training.

Lippuner AG Gebäudetechnik 

Riehen · Since 1973

The core activity of Lippuner AG Gebäudetechnik encompasses the planning, installation and maintenance of heating systems, sanitary services as well as the implementation of alternative energy projects.