Crafts & Trades

CSG Keramik GmbH 

Brugg Ag · Since 2015

The core activity of CSG Keramik is the installation of ceramic wall and floor coverings.

DD Maler GmbH 

Möhlin · Since 2016

The core activity of DD Maler GmbH is the execution of painting and plastering work, including the use of natural building materials, as well as the renovation of buildings.

DECOLAB Sàrl 

St-Aubin-Sauges · Since 2024

The core activity of decolab is the planning, development and implementation of solutions for room acoustics and interior decoration, particularly through the use of stretched ceilings, wall coverings, frames, room dividers and design & lighting solutions. The company also offers consulting services in the fields of acoustics, decoration, design and lighting planning.

Duoton GmbH 

Schlieren · Since 2001

The core activity of duoton GmbH is the provision of services in the field of surface treatment and design, particularly in the areas of: spray work, painting, sandblasting, wallpapering, signage and artistic work. The company thus offers a wide range of services aimed at processing, designing and enhancing surfaces.

Duperrex Métal Sàrl 

Lucens · Since 2018

The core activity of Duperrex Métal sàrl encompasses the following areas: * Industrial sheet metal work (in particular precision laser cutting for various materials such as steel, stainless steel, aluminum, copper, Corten, Laisont, etc.) * Locksmithing (manufacturing of doors, stairs, railings, balustrades, barriers, partitions, etc.) * Metal constructions (metal building, in particular for facades, buildings, interior and exterior areas) * Fitting and design (interior and exterior decoration, in particular for commercial and residential spaces) * Renovation and maintenance of metal structures * Patination of metals (in particular for steel, Corten, Hardox, etc.) The company thus offers a wide range of services in the field of metal construction, locksmithing, and design, for both private and commercial clients.

EC SA 

Chêne-Bourg · Since 1993

The core activity of EC Electricité Genève is the provision of services and products in the field of electrical engineering, particularly in the installation, maintenance and repair of electrical systems and installations.

Ehrat AG 

Dietikon · Since 2001

Ehrat AG is a craft company offering plastering, painting and external insulation services. Offerings include wallpapering, façade renovation, colour consultancy, decorative techniques and thermal-insulation renders.

EIGENWELD GmbH 

Rothrist · Since 2019

EIGENWELD GmbH manufactures custom furniture and bespoke wood-and-metal constructions, including epoxy resin tables, industrial-style furniture, conference tables and outdoor kitchens. The company provides design, workshop fabrication and surface finishing for one-off and tailored projects.

Electricité des Hêtres S.A. 

La Chaux-De-Fonds · Since 1986

The core activity of Electricité des Hêtres SA is the planning, installation, maintenance and repair of electrical systems and installations, including: high-voltage systems, low-voltage systems, telecommunications and IT systems, security systems, domotics systems, photovoltaic systems, electromobility solutions, lightning protection systems, office technology, and troubleshooting (repair) of electrical systems. The company offers these services to various industries and customers, including industry, trade, residential buildings and private households.

Electro-Gutjahr AG 

Safnern · Since 1981

The core activity of Electro-Gutjahr AG is the provision of electrical services, including planning, installation and maintenance of electrical systems, as well as a 24-hour emergency service for urgent cases.