Crafts & Trades

Jan Weisskopf AG 

Gebenstorf · Since 1971

The core activity of Jan Weisskopf AG is sanitary installation and the associated specialist trade. The company offers services in the field of sanitary technology and has specialized in the planning, installation and maintenance of sanitary facilities.

BISSIG GROUP SANITÄR AG 

Stans · Since 1993

The core activity of Joller and Bissig Sanitär AG is the planning, installation and maintenance of sanitary systems, including heating and plumbing systems. The company also offers services such as project management, assembly and service, and is involved in the training of sanitary fitters.

Jost Wohlen AG 

Wohlen Ag · Since 1989

The core activity of Jost Wohlen AG encompasses the planning, installation, and maintenance of electrical systems, telematics and automation systems, including e-mobility solutions for businesses. This includes consulting and implementing charging infrastructure projects, selecting and implementing electric vehicles, installing and maintaining electrical systems, as well as providing 24-hour service and support.

JP Holzwerk GmbH 

Aesch Lu · Since 2022

The core activity of JP Holzwerk GmbH is the individual production of solid wood tables according to customer specifications. The company manufactures unique, handmade tables from various European wood species and offers high-quality mass production.

JP. KUSTER "service JPKDECOR" 

Ecublens Vd · Since 2004

The core activity of JPKDECOR is the restoration, renovation and manufacture of furniture, particularly upholstery and coverings, as well as the creation of decorations and textile products such as curtains, blinds and wallpapers. The entrepreneur, Jean-Pierre Kuster, also offers consulting and sales of fabrics, leather and other materials.

Keller AG Stetten 

Stetten Ag · Since 2008

The company's core activity is the provision of painting and renovation services, including painting work, decorative work, spraying work, facade renovations and interior renovations. The company also offers consulting services in these areas.

Keller Malergeschäft GmbH 

Altendorf · Since 2005

The core activity of Keller Malergeschäft GmbH is the provision of painting, varnishing and wallpapering services, including the processing and application of high-quality paint surfaces, acoustic optimizations, scaffolding construction and sheet metal work, as well as the restoration and renovation of surfaces with natural pigments.

NEGXT AG 

Kreuzlingen · Since 2001

The core activity of NEGXT AG includes electrical planning and services, particularly in the areas of network and building technology. This encompasses network services, engineering, planning and implementation of network renovations and expansions, as well as the realization of visions in the field of building technology, from classic planning to technologically possible and feasible solutions.

Koch Dach Fassaden AG 

Ermensee · Since 2004

The core activity of Koch Dach Fassaden AG is the execution of works in the fields of roofing, sheet metal work, facade construction and building renovation, including the planning, design and implementation of construction projects in the areas of pitched roofs, solar roofs, facades, sheet metal work and lightning protection, as well as the provision of services such as building renovation, repairs, roof maintenance and machine rental.

Kolb Elektro SBW AG 

Since 1995

Kolb Elektro SBW AG provides a broad range of electrical engineering services, focusing on the planning and implementation of power and low-voltage installations, ICT projects and KNX building automation. The company also delivers service and maintenance, repair work, emergency on-call service and runs a specialist electrical shop.

konavent ag 

Aarburg · Since 2020

Here are the core activities of the companies: 1. Maturi & Sampietro SA: Metal constructions, particularly windows, doors, wrought iron work, greenhouses and ventilated facades. 2. VELUX Commercial: Daylight and ventilation solutions for industrial, public and commercial buildings. 3. Elsner Elektronik: Climate control systems and components for buildings. 4. SIMON PROtec: Smoke and heat exhaust systems (RWA) and textile smoke and fire barriers. 5. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 6. TOPP: Automation of doors and windows. 7. VELUX Commercial: Daylight and ventilation solutions for industrial, public and commercial buildings. 8. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 9. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 10. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust.

Kreuzer-Holzhandwerk 

Wettswil · Since 2020

The core activity of Kreuzer-Holzhandwerk is woodworking craftsmanship, particularly carpentry, joinery and wood carving.

Laminair AG 

Burgdorf · Since 2003

The core activity of LaminAir AG is the planning, consulting and distribution of components and systems for room air conditioning, air distribution and fire protection, with the aim of creating a good indoor climate for customers, taking into account environmental needs and economic aspects.

Lichtfokus AG 

Jona · Since 1989

The core activity of Lichtfokus AG is lighting planning and lighting consulting.

Lichtmontage Robin Schärer 

Regensdorf · Since 2013

Lichtmontage Robin Schärer provides professional lighting installation and related services for commercial, residential and property projects. Services include fixture and lamp installation, LED conversions, repairs, restorations and custom luminaires, with electrical modifications and installations carried out under authorization from the Swiss Federal Inspectorate for Heavy Current (ESTI).

LM Plâtrerie-Peinture SA 

Renens Vd · Since 2003

The core activity of LM SA is to provide services in the field of construction and renovation work, particularly in the areas of: plastering, painting, insulation, flooring, decoration and renovation of buildings. The company offers these services for various types of properties, such as residential homes, office buildings and schools, and serves customers throughout Switzerland.

Louis Stuber AG 

Kirchberg Be · Since 1964

The core activity of Louis Stuber AG is the provision of electrical services for industry, commerce and private customers, including planning, execution, maintenance and service. This includes specific services such as electrical installations, lighting, communication, security, solar energy, e-mobility and energy efficiency.

L+S AG, Design + Technics 

Sommeri · Since 1967

L+S AG, Design + Technics is a manufacturer of furniture and other products that specializes in individual customer needs. The company's core activity encompasses the development, production, and delivery of high-quality products, particularly in the areas of school furniture, office furniture, and heating distributor cabinets. Additionally, the company also offers contract manufacturing services.

LUCE unico ag 

Sissach · Since 2016

LUCE unico ag provides lighting design and planning, consultancy, and the supply and installation of indoor and outdoor luminaires. The company represents selected European manufacturers, operates a showroom and delivers lighting concepts for residential and commercial projects.

Lüthi Gebäudehüllen AG 

Zuchwil · Since 1994

The core activity of Lüthi Gebäudehüllen AG encompasses the planning, execution, and maintenance of various works in the field of building envelopes, including: * Pitched roofs: Renovation, repair, and new construction of pitched roofs * Flat roofs: Energy-efficient renovation, repair, and new construction of flat roofs * Façade construction: Planning and execution of ventilated façades * Solar/Photovoltaics: Planning and installation of photovoltaic systems * Sheet metal work: Execution of sheet metal work on roofs and façades * Maintenance/Repairs: Maintenance and repair of building envelopes and systems The company thus offers a comprehensive range of services in the field of building envelopes and positions itself as a full-service provider for the planning, execution, and maintenance of building envelopes.

Lüthy Zäune AG 

Subingen · Since 1983

The core activity of Lüthy Zäune AG is the manufacture, installation and maintenance of fences, gates and doors of all kinds, including consulting, planning, renovations and repairs.

LUYET CONSTRUCTIONS METALLIQUES SA 

Sion · Since 2020

The core activity of Luyet Constructions Métalliques SA is metal construction, particularly the processing and treatment of metals such as steel, stainless steel, aluminum and glass for various applications, such as construction, industry and other fields.

Maler Angelini AG 

Solothurn · Since 2021

Maler Caruso GmbH 

Baar · Since 2023

The core activities of the companies are: 1. goPLUS: Development and distribution of assistive devices and technical solutions for people with visual impairments, enabling them to live more independently. 2. Ricardo Alves GmbH: Architectural services, interior design concepts, strategic planning, consulting, and product design. 3. immozug GmbH: Real estate services, including consulting, sales, and management of properties. 4. Maler Caruso GmbH: Painting and plastering work, including seamless coatings, creative lime plastering, and precise wallpapering.

Malerei Blaser GmbH 

Bern · Since 1996

Malerei Blaser GmbH is a trades company for painting and plastering that carries out interior and exterior painting, spray work and special surface treatments. The company also provides services such as graffiti removal, corrosion and mold treatment, aerial platform (lift) services, and consulting, planning and project support.

Malergeschäft Angelini AG 

Solothurn · Since 2014

Malergeschäft Helbling GmbH 

Kreuzlingen · Since 2014

The core activity of Helbling GmbH is the painting trade, including general painting work in interior and exterior areas, wallpapering, insulation with insulating panels, plastering and rendering, spray work and the processing of natural wood.

Malergeschäft Palatini AG 

St. Gallen · Since 1980

The core activity of Malergeschäft Palatini AG is the provision of painting services, including wallpapering, renovation and decorative techniques. The company offers services such as painting, wallpapering and renovation of residential houses, historic buildings and other properties, with a focus on quality, timely execution and fair prices.

Malergeschäft P. Käser AG 

St. Gallen · Since 2011

Malergeschäft P. Käser AG provides painting, wallpapering and plastering services and offers colour consultation and decorative techniques. The company carries out interior and exterior painting, façade renovations, crack repairs, mould remediation, sandblasting, spray coatings and restoration work.

Malerservice Zürich GmbH 

Zurich · Since 2021

The core activity of Malerservice Zürich GmbH is the provision of painting and plastering services, including painting, wallpapering, plastering, spraying and renovating interior and exterior surfaces of buildings, apartments and rooms.

Malo der Malerprofi GmbH 

Wimmis · Since 2005

The core activity of the company "Malo der Malerprofi GmbH" is the provision of services in the field of painting and renovation, in particular: * Interior painting work * Wall design * Façade renovation * Sandblasting work * Use of natural building materials The company also offers "Full Service", which means that it takes over all necessary steps from professional planning and consulting to timely execution and, if desired, also provides all necessary craftsmen.

Margelisch SA 

Uvrier · Since 1998

The core activity of Margelisch SA includes the installation, maintenance and repair of electrical systems, telephone systems, alarm systems, photovoltaic systems, domotics systems and lighting systems, as well as the distribution of household appliances and LED telephones.

Marius Furrer GmbH 

Schongau · Since 2005

The core activity of Marius Furrer GmbH is the planning, consulting and execution of floor covering work, particularly in the area of natural wood floors, PVC coverings, linoleum, cork and carpets, as well as the associated maintenance and care.

Markus Baumann Ofen- und Cheminéebau, Plattenbeläge 

Rorschach · Since 1985

The core activity of Markus Baumann Plattenbeläge is the planning, execution and repair of tile laying work, particularly of floor and wall coverings made of natural stone, artificial stone, ceramics and other materials. This also includes the installation of facades, chimneys, swimming pools and terraces. The company also offers a repair service for defective tiles and joints.

Martins Electricité Sàrl 

Servion · Since 2011

The core activity of Martins Electricité is the planning, installation and maintenance of electrical systems and installations for private individuals and companies, including the integration of renewable energies such as photovoltaics and heat pumps, as well as the installation of domotics systems for the control and monitoring of buildings.

Meer AG, der Objektmöblierer 

Bern · Since 2010

Meer AG, der Objektmöblierer provides interior furnishing and fit-out services for institutional projects in the office, care, hospitality and public sectors. Services include consulting, concept and planning, sale of furniture and accessories, logistics with on-site delivery and installation, as well as repairs, maintenance and textile care.

meier elektro ag oberglatt 

Oberglatt Zh · Since 2009

The core activity of Meier Elektro AG is the provision of services in the field of electrical installations, including installation, cabling, service and maintenance of machines and systems, as well as the development of solutions for automation and technical challenges.

Metallbauteile Schibler AG 

Eschenbach Lu · Since 1998

The company's core activity is the trade and sale of metal components as well as planning, design and comprehensive services in metal construction, including the provision of services such as metal construction planning, project management, cost planning, construction management, maintenance work, renovations and inspections.

MH Bau GmbH 

Aesch Bl · Since 2016

The core activity of MH Bau GmbH is the provision of skilled craft services in the construction industry, particularly in the areas of: plastering, painting, facade work, renovation and modernization of houses, bathrooms, kitchens and other rooms, building protection, crack repair, water damage restoration, basement renovation and sealing, and mold remediation. The company offers these services as a general contractor and carries out the work with its own qualified team of skilled workers.

MIRJAN Parkett GmbH 

Root · Since 2020

The core activity of Mirjan Parkett GmbH is the planning, installation, maintenance and renovation of floor coverings, particularly parquet, laminate, carpet, skirting and vinyl.

Morath + Crottaz AG Bauunternehmung 

Basel · Since 1994

Morath + Crottaz AG Bauunternehmung is a construction company providing building, civil engineering and renovation services. Its scope includes new-build and exposed-concrete work, utility-line and sewer construction, paving works, and conversions, refurbishments and related repair work.

Morigi SA 

Echallens · Since 1980

The core activity of Morigi SA encompasses the following areas: Metalwork and metal construction (design and manufacture of metal parts and structures), Glazing and mirror work (manufacture and processing of glass and mirrors, including the production of glass and mirror works such as doors, walls, shower enclosures and furniture), Barrisol stretched ceiling (manufacture and installation of suspended ceilings and wall cladding), Gate and automation (manufacture and installation of gates and automated opening systems), Repair and service (emergency repair and maintenance of glass, metal and other materials). The company thus offers a wide range of services and products in the field of metal construction, glass processing and interior design.

Müller-Hirschi AG 

Zweisimmen · Since 2023

The core activity of Müller-Hirschi AG is the planning, consulting and implementation of interior design, including the sale and installation of parquet, carpets, flooring, curtains, upholstered furniture, bedding and interior shading systems.

Niederhauser Heizung u. Sanitär AG 

Brunnen · Since 1985

The core activity of Niederhauser Heizung u. Sanitär AG is the planning, installation, maintenance and repair of heating, ventilation and sanitary systems, including the installation of prefabricated wall systems and sanitary appliances, as well as the performance of service and maintenance work on these systems.

niste GmbH 

Kriens · Since 2015

The company operates an online shop and a physical concept store offering a wide range of products for household, living, lifestyle, children, kitchen, cleaning, office, bathroom and pet needs. The core activity of the company is the sale of goods and the provision of services such as home consulting and gift services.

Normdach Swiss AG 

Rheinfelden · Since 2010

The core activity of Normdach Swiss AG is the provision of services in the field of roofing and flat roof work, including new buildings, renovations, maintenance, lightning protection systems, perimeter sealing, sheet metal work, flat roof work and hard coatings.

Nova Pictura Sàrl 

Romanel-Sur-Lausanne · Since 2022

The core activity of Nova Pictura is the provision of services in the field of painting and interior finishing, including: plastering, painting (both interior and exterior), concrete refinement, decoration, surface printing or coating, wallpaper installation, and facade work. The company thus offers a wide range of services in the field of interior finishing and building design.

Novelec SA 

Grand-Lancy · Since 1995

The core activity of Novelec is the provision of electrical installation services, including: electrical system installations, diagnostics and maintenance of electrical systems, repair and renovation of electrical systems, emergency repairs (dépannage) within 4 hours, creation of quotes and offers for electrical work, and consulting and planning of electrical projects. The company thus offers comprehensive electrical installation services for private and business customers.

Oberhänsli AG 

Mosnang · Since 2018

Oberhänsli AG is a building services company providing heating, sanitary and related installation and maintenance services. The Hälg Group has taken over Oberhänsli AG; the team and the location remain in place and the integration was completed on 1 January 2026.

Oberhänsli AG 

Bütschwil · Since 2018

Oberhänsli AG is a building services company offering planning, installation, maintenance and renovation of heating, sanitary, ventilation and photovoltaic systems as well as pool installations. The Hälg Group has taken over Oberhänsli AG; the team and the site remain in place.