Crafts & Trades

Schwalm AG 

St. Margrethen Sg · Since 1992

The core activity of Schwalm AG is the planning, manufacturing and installation of chimneys, flue and ventilation pipes as well as industrial chimneys, including fire protection solutions.

Schwiiz Pro Services Sàrl 

Le Mont-Sur-Lausanne · Since 2022

Schwiiz Pro Services Sàrl provides plumbing and glazing services, including emergency repairs, installations and maintenance. The company offers 24/7 emergency response across French-speaking Switzerland and issues free estimates prior to interventions.

Seosa Wood Craft GmbH 

Basel · Since 2014

The core activity of SEOSA Wood Craft is the manufacture and production of individual furniture and interior elements made from solid wood, including carpentry work, custom-made productions, renovations and repairs, with the aim of offering customers unique and high-quality solutions for their living and working spaces.

Sibo Bodenbeläge GmbH 

Wettingen · Since 2022

The core activity of Sibo Bodenbeläge GmbH is the consulting, planning and execution of work in the field of floor coverings, in particular: parquet flooring installations and repairs (e.g. sealing, sanding, oiling), installation of other floor coverings (e.g. laminate, PVC, carpet, linoleum), and staircase work (e.g. installation, renovation and restoration of stairs). The company offers these services to private and commercial customers in the Baden/Wettingen area, Aargau.

Sictech GmbH 

Dietikon · Since 2006

The company provides services in the field of security, surveillance and locking technology, including the creation of security concepts, door frame planning and installation of security systems.

Sigi-Gebäudehülle AG 

Diessbach B. Büren · Since 2021

The core activity of Sigi-Gebäudehülle AG encompasses the planning, execution and maintenance of work in the field of building envelopes, particularly: Roofing (roofing work), sheet metal work (metal work for roofs and facades), lightning protection (installation of lightning protection systems), carpentry (woodwork for roofs, facades and interior spaces), facade construction (construction and renovation of facades), and photovoltaics (installation of solar systems on roofs). In addition, the company also offers emergency services for bees, wasps and hornets, as well as apprenticeship training in the fields of roofing and sheet metal work.

Sigmacarb SA 

Capolago · Since 1998

The core activity of Sigmacarb SA is the development and manufacture of high-precision tools and components made of tungsten carbide for various industrial sectors, including metalworking, woodworking, glass processing, stone processing, and the textile sector. The company offers customized solutions for specific applications and produces a wide range of tools, including turning, milling, drilling, grinding, and cutting tools.

Siport AG 

Mellingen · Since 1978

Siport AG manufactures, installs and services automatic doors, gates, security customer counters and access solutions for commercial, industrial and public-sector clients. The company provides custom-made solutions, consultancy, maintenance and rental options for barriers.

Slamanig Schreinerei AG 

Inwil · Since 1999

The core activity of Slamanig Schreinerei AG is the manufacture and installation of custom-made wood products for residential and commercial spaces, including kitchens, bathrooms, furniture, and other interior finishing solutions. The company also provides consulting, planning, design, production, and construction management services to offer customers individual and creative solutions.

SMART BAU Rheineck GmbH 

Rheineck · Since 2021

SMART BAU Rheineck GmbH provides sanitary installations along with consulting, planning and maintenance services; the company also performs demolition and renovation work, core drilling/concrete cutting, and photorealistic 3D planning (e.g., for bathrooms).

Solothurn Gebäudetechnik AG 

Solothurn · Since 2020

Solothurn Gebäudetechnik AG is a building services engineering firm providing HLKSE planning (heating, ventilation, cooling, sanitary and electrical systems) as well as photovoltaic and e‑mobility solutions. The company also offers energy consultancy (energy concepts, operational optimisation, funding advice) and project consulting services such as client representation and quality assurance for new builds, renovations and refurbishments across residential, commercial, industrial and healthcare projects.

SOLUS SOLS + DECORATION Sàrl 

Courtételle · Since 2008

The core activity of Solus Sol + Décoration Sàrl consists of planning, sales and installation of flooring, particularly parquet, as well as textiles and curtains for interior spaces. The company also offers services such as renovation of old floors, laying of new floors and installation of curtains.

Solustores Sàrl 

Plan-Les-Ouates · Since 2017

Solustores Sàrl, succursale de Nyon 

Nyon · Since 2022

Solustores Sàrl, succursale de Nyon performs installation, replacement and repair of interior and exterior blinds, insect screens, pergolas and glazing, and provides consultation, installation, motorization/home automation and after-sales service for private and professional clients.

Spadin Haustechnik GmbH 

Flims Dorf · Since 2019

The core activity of Spadin Haustechnik GmbH is the planning, installation, repair and maintenance of building technology systems, particularly in the areas of plumbing, heating, ventilation and building technology. The company offers comprehensive service solutions for private and commercial customers in the Flims region and surrounding areas.

Sparkingranch Rutishauser 

St. Gallen · Since 2020

The core activity of Sparkingranch is the manufacture of custom metal construction solutions, particularly in the field of locksmithing, with a focus on sustainability, quality and artisanal precision.

Spathelf Haustechnik GmbH 

Basel · Since 1996

The core activity of Spathelf Haustechnik GmbH encompasses the planning, installation, maintenance, and repair of building technology systems, particularly in the areas of: Sanitary (water pipes, drains, sanitary facilities), Heating (efficient and environmentally friendly heating systems), Solar systems (installation and maintenance of solar systems for hot water and heating), and Roofing work (gutters, skylights, roof renovations). The company also offers comprehensive renovation services for bathrooms and other building technology systems.

Spehr AG 

Münchenstein · Since 1989

The core activity of SPEHR AG is the planning, installation, maintenance and care of sanitary, heating and swimming pool systems for private households.

Spenglerei Lenhard 

Thayngen · Since 2014

The core activity of Spenglerei Lenhard is the execution of roofing and sheet metal work, including: waterproofing, lightning protection, metal roofing, metal facades, repairs, and special custom-made products. The company thus offers services in the field of roof and facade treatment as well as metal processing.

Spesan AG 

Ormalingen · Since 1996

The core activity of Spesan AG is the provision of sanitary installations, services and repairs, particularly in the areas of: cold, hot and wastewater pipes, rainwater installations, sanitary planning and project planning for new buildings and renovations, installation and maintenance of sanitary facilities, and troubleshooting and repair services for sanitary systems. The company positions itself as a sanitary specialist and offers its services for new buildings, renovations and refurbishments.

Spillmann Schreinerei AG 

Villnachern · Since 1991

The core activity of the company "spillmann schreinerei ag" is the manufacture and installation of high-quality carpentry work, particularly the realization of individual living and working spaces with artisanal perfection and creative flair.

Spoto Alfio, S. Peinture 

Granges-Paccot · Since 2013

The core activity of Alfio Spoto S. Peinture is the provision of services in the field of painting and interior finishing, including: interior and exterior painting, plastering, facade work, crack treatment, decorative painting, wallpapering, concrete processing, stucco work, and the installation of cornices and moldings. The company offers these services to private and commercial customers in the Fribourg region and surrounding areas.

Sprecher Sanitär AG 

Zurich · Since 1985

The core activity of Sprecher Heizungen AG encompasses the planning, installation and maintenance of building technology systems, particularly heating, sanitary and alternative energy systems. The company also provides consulting and service in these areas and specializes in equipping residential and commercial buildings with state-of-the-art building technology.

S-prit Parquet Sàrl 

Bussigny · Since 2023

The core activity of S-Prit Parquet is the planning, design and installation of high-quality parquet floors as well as the supply of various types of flooring. The company offers a wide range of services, including consulting, planning and installation of flooring for private and business customers.

Spycher Malerei-Gipserei AG 

Liebefeld · Since 1988

The core activity of Spycher Malerei-Gipserei AG is the provision of services in the field of painting and plastering, particularly in the areas of: renovations and conversions, new construction, facade work, decoration, graffiti, interior insulation, and mold and moisture control. The company thus offers a wide range of services in the field of construction and property maintenance.

STABITEC AG 

Steg Vs · Since 1989

The core activity of Stabitec AG is metal processing, particularly plant and apparatus construction, mechanical manufacturing and metal construction. The company offers specialized services such as planning, consulting, manufacturing and assembly of metal parts and constructions, specializing in the processing of all types of metals.

Stalder Int. GmbH 

Neftenbach · Since 2014

The core activity of Stalder Int. GmbH is the provision of services in the field of sanitation and heating, particularly in the installation, commissioning, maintenance and repair of sanitary facilities and heating systems of all kinds.

Steel & Art GmbH 

Winznau · Since 2007

The core activity of Steel+Art GmbH is creative metal construction, including individual custom-made products in metal, glass and wood. The services include consulting, planning, manufacturing and installation of various metal structures, such as pergolas, railings, stairs, balcony extensions and sculptures. The company caters to private individuals, architects and industry.

Stefan Mehr AG 

Hochdorf · Since 2003

Stefan Mehr AG is a company providing sanitary, heating, gas and related service installations. Services include consultation, planning, installation, maintenance and repairs of sanitary and heating systems, boiler descaling, water filtration and softening systems, solar installations and work for industrial and agricultural sites. The company also offers apprenticeship positions and ongoing staff training.

Steiner AG, Dächer - Fassaden - Spenglerei 

Kesswil · Since 2002

The core activity of Steiner AG is the provision of services in the field of building envelopes, particularly in the areas of: Roofing (new construction, renovation, maintenance of pitched and flat roofs), facade cladding, sheet metal work (frames, shutters, lightning protection, rainwater collection), roofing work (under-roof, insulation, solar systems), and facade construction and renovation. The company thus offers a comprehensive range of services for the maintenance, renovation, and new construction of building envelopes.

Steiner Metallbau GmbH 

Samstagern · Since 2016

The core activity of Steiner Metallbau GmbH is the planning and implementation of metal construction projects, particularly in the area of doors, stairs, railings, loft doors, extensions, glazing, privacy screens, partition walls and garage doors, as well as general metal construction work.

Steiner Schreinerei-Fensterfabrik AG 

Trachslau · Since 1979

The core activity of Steiner Schreinerei - Fensterfabrik AG is the manufacture and installation of windows, particularly wooden windows and wooden-metal windows, as well as the creation of conservatories, balcony glazing and other glazing work.

Steinhauer Do Vale Fernandes 

Regensdorf · Since 2008

The core activity of Steinhauer Fernandes is the provision of services in the construction sector, particularly in the areas of construction management, paving, concrete work and renovations. The company offers comprehensive services, from planning and calculation to execution and completion of construction projects.

Stieger Bauten AG 

Volketswil · Since 1995

The company specializes in the manufacture and installation of high-quality facades, particularly ceramic and natural stone facades, as well as plastering work. It offers services for residential and commercial projects and focuses on providing high-quality services at market prices.

Stierli Sanitär + Spenglerei GmbH 

Magden · Since 2020

The core activity of Stierli Sanitär + Spenglerei GmbH is the provision of craft services in the field of building technology, particularly in the following areas: Sanitary work (installation and repair of sanitary facilities), sheet metal work (work with sheet metal and other metal materials, especially in the field of roof and facade cladding), lightning protection (installation and maintenance of lightning protection systems), laying of underground pipes (laying of pipes in the ground), repairs of all kinds (repair of building technology systems and installations), bathroom renovations (renovation and refurbishment of bathrooms), service (maintenance and upkeep of building technology systems and installations), new buildings (installation of building technology systems and installations in new buildings), and renovations (renovation and refurbishment of existing buildings). The company offers these services to both private and business customers.

Stiftung Ausbildungszentrum der suissetec nordwestschweiz Gebäudetechnikverband Nordwestschweiz Heizung-Lüftung-Klima-Sanitär-Spengler 

Liestal · Since 1987

Stiftung Ausbildungszentrum der suissetec nordwestschweiz Gebäudetechnikverband Nordwestschweiz Heizung-Lüftung-Klima-Sanitär-Spengler operates a training centre that offers over-company vocational courses and continuing education for apprentices in plumbing and sheet‑metal work (Spengler). The centre provides multiple workshops, commissioning and theory rooms and regularly hosts training sessions and information events.

Stivo AG 

Uster · Since 1972

The core activity of Stivo AG consists of planning, execution, specialist construction management and maintenance of heating, ventilation, air conditioning and refrigeration systems. This includes in particular: Heating: planning and installation of heating systems, heat pump systems, solar systems and combined heat and power plants Ventilation: planning and installation of comfort ventilation systems, industrial ventilation and welding fume extraction Air conditioning: planning and installation of comfort air conditioning systems, humidification and dehumidification and clean rooms Refrigeration: planning and installation of air conditioning refrigeration systems, server room cooling and split refrigeration systems In addition, the company also offers maintenance and servicing for all these systems, including a 24-hour emergency service for contract customers.

Stöckli GmbH, Malergeschäft 

Untersiggenthal · Since 2000

Stöckli GmbH, Malergeschäft provides painting services for interior and exterior projects, including renovations, restorations, facade painting, furniture restoration and decorative wall art. It also offers mold and algae remediation and, according to the website, uses low-solvent and mineral-based products while treating painter wastewater before discharge.

Stöckli Metall AG 

Netstal · Since 1996

The company's core activity involves the transformation of sheets in the cold state through various processes such as deep drawing, punching, laser cutting and bending. In addition, the company offers joining and coating processes, die casting as well as engineering services, toolmaking and assembly of complex assemblies.

Storenservice Osso GmbH 

Hölstein · Since 2017

The core activity of Storenservice Osso GmbH is the repair of roller shutters and the provision of services related to shutters in Basel.

Storen Suter 

Küssnacht Am Rigi · Since 1996

The core activity of Storen Suter is the planning, installation, maintenance and repair of sun protection and weather protection systems, including awnings, sun shades, pergola awnings, vertical awnings, folding shutters, sun umbrellas, glass roofs, roller shutters, window shutters, pleated shutters, roller blinds, vertical louvers, insect screens and basement hatch covers.

Strub Haustechnik 

Härkingen · Since 2010

The core activity of Strub Haustechnik is the execution of sanitary and heating work, particularly in renovations, as well as the performance of service and repair work in these areas.

STUDIO FREY AG 

Zurich · Since 2010

STUDIO FREY AG is a multidisciplinary design studio offering interior design, branding and web development services. Its services include concept development, interior construction and supervision, furniture design, corporate identity, web design and development, wayfinding systems and print and visual communication.

Stutz & Blaser GmbH 

Uetikon Am See · Since 2016

The core activity of Stutz & Blaser GmbH is the painting trade.

STYLA homedesign by Ayla Wassmer 

Villmergen · Since 2022

The company's core activity is providing services in the field of interior design and spatial planning. This includes consulting, planning, coordinating and implementing projects for the design and furnishing of residential and commercial spaces, including the selection and procurement of furniture, decorative items and other equipment elements. The company also offers services for updating and decorating rooms, such as implementing seasonal decorations.

STYL-PLAST FENETRES Sàrl 

Vionnaz · Since 2008

STYL-PLAST FENETRES Sàrl sells and installs PVC windows, supplies balcony railings and palisades, and designs and fits custom kitchens. Services listed on the website include consultation, product selection and on-site installation, with partners mentioned such as Veka for windows and Plasticino for barriers.

Suisse Malergeschäft GmbH 

Schlieren · Since 2014

The core activity of Suisse Malergeschäft is the provision of painting and coating services, including: interior painting work, exterior painting work, wallpaper installation, spray painting, varnishing, Stucco Veneziano, graffiti protection, graffiti removal, corrosion protection, and mold and algae treatment. The company offers these services as a painting contractor and positions itself as a reliable partner for high-quality painting work.

Suter & Co Haustechnik AG 

Oftringen · Since 2002

The core activity of Suter & Co Haustechnik AG is the planning, implementation and maintenance of sanitary facilities as well as plumbing services. This includes the entire range of sanitary and maintenance work, from repairing a dripping faucet to complex projects such as residential buildings with more than 80 apartments.

Sven Hess GmbH, Malergeschäft 

Mönchaltorf · Since 1999

The company's core activity is the painting trade, particularly the execution of interior and exterior painting work, facade renovations, decorative painting and special painting work such as oil paintings and logos.

Swissglasboy GmbH 

Langenthal · Since 2011

The core activity of Swissglasboy GmbH is glass assembly, including related services such as crane work and the use of suction devices. The company also provides transport solutions.