Construction & Architecture

Muff Garten GmbH 

Merlischachen · Since 2024

Muff Garten GmbH provides garden planning, construction and maintenance services. Offerings include consultation and design, execution of garden projects, shrub pruning, lawn mowing, weed removal and installation of automatic irrigation.

Müller Sohn GmbH 

Dällikon · Since 2017

The core activity of Müller Sohn GmbH is timber construction, particularly the planning and execution of timber construction projects, using environmentally friendly and sustainably grown, certified timber.

Nussbaumer Raum AG 

Lüterkofen · Since 2016

The core activity of Nussbaumer Raum AG includes the planning, consulting and execution of interior architecture and room design projects, including the manufacture and processing of floor coverings, upholstery work and textile window design. The company also offers services such as owner support, color and material concepts, furniture planning, lighting concepts, renovations and cleaning as well as maintenance of textiles and floor coverings.

Oels GmbH 

Döttingen · Since 2017

The core activity of Oels GmbH is the assembly of handrails. They offer consulting and services for the installation of handrails throughout Switzerland, particularly in the canton of Aargau.

Ofenbau Burri AG 

Rain · Since 1999

The company's core activity is the construction of fireplaces, particularly the planning, manufacture, assembly and maintenance of chimneys, chimney systems, tile stoves, soapstone stoves, steel chimneys, Swedish stoves and pellet stoves. The company also offers conversions and renovations of existing fireplaces and chimney systems, as well as consulting and sales of fireplace products.

Omarini Micello Architectes SA 

Carouge Ge · Since 2012

The core activity of Omarini Micello is the provision of architectural services.

Peter Kummer 

Uetendorf · Since 1994

Peter Kummer operates Pflanzenoase Kummer, offering a plant nursery, retail garden centres and garden construction and maintenance services. The business sells a selected range of plants at its garden centres and provides planning, installation and ongoing garden care for private and commercial clients.

Pizzarotti SA 

Lugano · Since 1994

Pizzarotti SA is a construction company engaged in the execution of infrastructure projects, railway works, tunnelling and other underground works. It also provides building construction, plant and prefabrication services and holds ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certifications.

POTTU & SEITZ SA 

Perly · Since 2000

Pottu & Seitz SA is a landscape and gardening company specializing in the planning, realization, and maintenance of gardens, parks, and sports facilities. Their core activities include: landscape design and planning (Création paysagère), garden maintenance and upkeep (Entretien paysager), tree care and pruning (Soins aux arbres), planning and realization of sports facilities (Surfaces sportives), and automated solutions for garden and landscape maintenance (Solutions automatisées). The company also offers services such as consulting, planning, and implementation of landscape and garden projects.

Rauber siMOND - holz100 suisse 

Jaun · Since 2023

Rauber siMOND - holz100 suisse is a contact and project leader for Holz100 building projects, providing planning, consultation and project coordination services for private clients, architects and carpenters.

RAYMOND RITHNER S.A. 

Monthey · Since 1980

RAYMOND RITHNER S.A. is one of the companies merged into RITHNER SA. The group provides civil engineering and earthworks, transport and demolition services, crushing and recycling of materials, exterior landscaping and rental of construction machinery.

R. Fuchs AG 

Volketswil · Since 1988

R. Fuchs AG is an owner-managed architecture firm offering feasibility analyses, architectural design and project realisation services. The team supports projects through planning and permitting procedures, and provides execution planning, construction management, cost estimates and project coordination.

R. Fuchs Partner AG 

Volketswil · Since 2004

R. Fuchs Partner AG is an owner-managed architectural office that provides feasibility analysis, architectural design, and realisation services for construction projects.

Rhomberg Sersa Rail Machine AG 

Effretikon · Since 1983

Rhomberg Sersa Rail Machine AG provides comprehensive rail infrastructure services, including mechanised track construction, tunnel rehabilitation, and project planning and execution. The company also delivers maintenance and retrofit services for track machines, machine rental and sales, and digital rail services and equipment.

Rinderknecht AG 

Ennetmoos · Since 1980

Rinderknecht AG is a manufactory for kitchens, living and working spaces, providing specialist planning, carpentry manufacturing, and renewal and repair services.

Rinderknecht AG 

Baar · Since 2001

Rinderknecht AG is a manufactory for kitchens, living and work spaces that provides planning and construction services, custom carpentry production, and renewal and repair services.

RITHNER SA 

Monthey · Since 1960

RITHNER SA provides civil engineering and construction services including earthworks, transport, demolition, and crushing and recycling of materials. The company also performs exterior and urban landscaping works, offers construction equipment rental, and is affiliated with the Société Suisse des Entrepreneurs (SSE) and the Association Valaisanne des Entrepreneurs (AVE).

Riva Costruzioni SA 

Tremona · Since 1990

The core activity of Riva Costruzioni SA is the construction and execution of building projects.

Robert Reichenbach 

Langnau Am Albis · Since 1997

Robert Reichenbach is responsible for apprenticeship training at Gartenwelten Reichenbach GmbH and is a federally certified master gardener. He works in the areas of garden construction, garden maintenance and tree care, and the company also provides crane and container services.

Rollier Paysage SA 

Boudevilliers · Since 2016

The core activity of Rollier Paysage SA is the planning, design, construction and maintenance of gardens and outdoor spaces, including the creation of vegetable gardens, orchards, vineyards and green roofs, as well as the production and use of biological and biodegradable products for garden maintenance.

Rudolf Stüssi AG 

Dällikon · Since 1962

Rudolf Stüssi AG manufactures prefabricated concrete elements and provides planning, production, delivery and assembly services for construction projects in building and civil engineering as well as industrial and commercial sectors. Products and services include facade elements, parapets, stairs, walls/sandwich elements, lift shafts, modular room units and technical consulting on element division, feasibility and surface selection.

Rutishauser Gartenbau GmbH 

Amriswil · Since 1998

The core activity of Rutishauser Gartenbau GmbH encompasses the planning, construction and maintenance of gardens, as well as the creation of floral artworks and the sale of plants and flowers. Specifically, this includes: garden planning and construction, garden maintenance, floristry (creation of flower arrangements and decorations), sale of plants and flowers, and horticulture (cultivation and sale of plants). The company also offers special services such as wedding and funeral floristry, flower subscriptions, and the design of terraces and objects.

Rykart Architekten AG 

Liebefeld · Since 2007

The core activity of Rykart is architecture.

Sachs Storen 

Ettingen · Since 2022

Sachs Storen is a thriving family-owned business specializing in the planning, installation, repair, and maintenance of sun protection solutions. The core activities include the manufacture and distribution of roller shutters, slat shutters, sun shades, folding shutters, interior shading systems, and insect protection systems. In addition, the company offers a comprehensive service that includes personal consultation, repair, and maintenance of sun protection systems, as well as the performance of maintenance work.

Salihi Paysagiste 

Prangins · Since 2024

The core activity of Sahiti-Jardin encompasses the provision of services in the areas of garden maintenance, landscaping, and minor construction work. Specifically, this includes: Garden maintenance: Garden upkeep, including seasonal tasks to maintain the garden in good condition. Landscaping: Masonry landscaping, including the design and construction of outdoor spaces, such as terraces, walls, and pergolas. Tree care: Pruning and felling of trees, including the maintenance and removal of trees. Site preparation: Preparation of plots for construction work, including earthworks and the creation of new soil. Minor construction work: Execution of minor construction work, such as the construction of walls and pergolas.

Sandros Gartenbau GmbH 

Arch · Since 2024

The core activity of Sandros Gartenbau GmbH is the planning, design and maintenance of gardens, including individual solutions for garden planning, stonework, new installations and maintenance and repair services.

Sandstrahlerei Hänni AG 

Burgistein · Since 1981

The core activity of Sandstrahlerei Hänni AG is surface treatment using various blasting methods, particularly sandblasting, shot blasting, water blasting, dry ice blasting and blasting with nutshell. The company offers these services for various materials such as wood, concrete, metal and others to clean, derust, degrease and refine surfaces.

Schenker Storen AG 

Schönenwerd · Since 1938

Schenker Storen AG is a supplier and manufacturer of sun and weather protection solutions for interior and exterior spaces. The company develops and produces products such as louvered blinds, fabric awnings, roller shutters, window shutters, terrace roofs and insect screens, and provides sales, installation, service and repair support.

Schenker Stores SA, succursale Service Région Ouest 

Crissier · Since 2019

Schenker Stores SA, succursale Service Région Ouest provides sun and weather protection products and related services, covering development, production, sales, installation and maintenance of exterior and interior blinds, awnings, roller shutters and terrace roofs. The offering also includes insect protection systems, control/Smart Home solutions, spare parts and repair services.

Schöni Blumen und Gartenbau GmbH 

Biglen · Since 2010

The core activity of Schöni Blumen und Gartenbau GmbH encompasses the planning, execution and maintenance of gardens as well as floristry, including flower delivery services, wedding floristry, funeral floristry and garden maintenance.

Schreinerei Schürpf GmbH 

Seewen Sz · Since 1998

The company's core activity is the manufacture and distribution of carpentry work, particularly kitchens, windows, doors, cabinets, flooring and interior fittings such as bathroom furniture, tables and beds of the highest quality. This also includes construction management, conversions and renovations, where the company can take over the construction management.

Schreinerei Wettach GmbH 

Döttingen · Since 2020

The core activity of Schreinerei Wettach GmbH is the manufacture and interior fitting of individual pieces of furniture and perfect interior designs, particularly: kitchens, cabinets, bathroom furniture, doors, stairs and stair cladding, interior fitting, and special custom-made products such as tables and walk-in closets. The company offers tailored solutions for all areas of carpentry and emphasizes quality, precision, and customer-oriented collaboration.

Sentido Raum & Gestaltung Alex Sparvieri 

Allschwil · Since 2021

The core activity of Sentido Interiors is the planning, design and implementation of interior construction projects, particularly with glass, as well as consulting and realizing individual spatial design solutions in the areas of kitchen, bathroom, lighting, wall and floor coverings, doors, colors and textiles.

SISA Isolierungen GmbH 

Rüfenacht Be · Since 2021

The core activity of SISA Isolierungen GmbH encompasses the provision of services in the following areas: Technical insulation (heat, cold and sound protection), Insulation (heat and cold retention, thermal protection) and Fire protection (prevention of fires and their consequential damage). These services are primarily provided for the insulation of plants, shafts, pipes, heating lines, cooling lines and other technical facilities.

Spanndecke Schweiz GmbH Licht, Akustik und Design 

Oberdiessbach · Since 2019

The company's core activity is the planning, design and installation of suspended ceilings, including design suspended ceilings, acoustic suspended ceilings and light suspended ceilings, for various application areas such as residential and commercial spaces, schools, cultural and recreational facilities as well as public spaces.

Sparhafen Immobilien AG 

Zurich · Since 2004

The company's core activity is the development, management and brokerage of real estate, particularly residential and commercial properties, in the Zurich economic region. This includes project development, rental and sale of real estate, as well as sustainable management and maintenance of properties. The company also offers services such as consulting, asset management and financing.

Stiftung Albisbrunn 

Hausen Am Albis · Since 1924

The company offers a range of services and activities focused on supporting and promoting young people in development crises. The core activities include: social pedagogy and school education, vocational training and apprenticeships in various companies (construction, kitchen, painting, mechanical engineering, metal construction, carpentry), psychotherapy and care, nursery and nano-programs, and central services such as ICT services and secretariat. The company thus provides comprehensive support for young people in various areas of life, from education and training to mental health and care.

STS Immobilien AG 

Rotkreuz · Since 1990

STS Immobilien AG is a real estate services provider offering property brokerage as well as sales and rental services, and providing property advisory, online valuation and fiduciary property management.

Swissclôture Nord Vaudois, Roulier 

Pomy · Since 2008

Swissclôture Nord Vaudois, Roulier installs fences and gates and provides planning, sales, installation, maintenance and repair services for residential, industrial and agricultural fencing solutions.

Tansen Yilmaz, farbe & ambiente 

Kreuzlingen · Since 2013

The core activity of the company "farbe & ambiente" is the provision of painting and wallpapering services as well as other services in the field of room design and furnishing. This includes in particular: painting work (interior and exterior, various substrates), decorative wall techniques (spatula techniques, metal optics, Stucco Veneziano, etc.), room design (color and material consulting, use of decorative profiles, etc.), wallpapering (preparation and application of various wallpapers), installation of vinyl floors, installation of cladding in stone wall optics, use of LED lighting, and bathroom renovation (planning and execution). The company thus offers a comprehensive range of services in the field of interior design and furnishing.

TECDOOR AG 

Mägenwil · Since 2006

The company's core activity is the distribution and servicing of gates, doors, frames and drives for private and commercially used properties, including the provision of maintenance and repair services as well as loading technology.

Silva Luna Bau AG 

Steinen · Since 2010

Thomo-Böden AG 

Studen Be · Since 1996

The core activity of Thomo Böden AG is the planning, consulting and execution of floating screeds in interior areas, including related services such as insulation, levelling layers and vapour barriers.

TRÜSSEL AG 

Huttwil · Since 1993

The core activity of Trüssel AG is a construction company specializing in building construction, civil engineering, environmental work, architecture and dump truck rental. The company offers a wide range of services, including construction work, masonry, road construction, landscaping, sanitary installations and machine rental.

Tschirren Thomann AG 

Märwil · Since 2016

The core activity of Tschirren Thomann AG is the execution of work in the field of building envelopes, particularly in the areas of: roofing (roof shapes such as pitched, flat, even, vaulted), facades (thermal insulation), metal roofing, scaffolding, and crane assembly work. The company thus offers comprehensive solutions for the exterior envelope of buildings.

UBM Bischofberger GmbH 

Waldkirch · Since 2004

UBM Bischofberger GmbH provides crane work, transport services and glass installation. The company uses truck cranes, crawler and mini cranes and transport vehicles for crane-assisted assemblies, glass replacements and related transport tasks.

UBM Kran AG 

Waldkirch · Since 2023

UBM Kran AG provides crane services, transports and glass installation work. The company uses truck cranes, crawler cranes and mini cranes and supplies auxiliary lifting and transport equipment for metal and glass installations and glass replacements.

Valli AG Strassenbau 

Aarau · Since 2007

The core activity of Valli AG is road construction. The company offers services in the field of road construction, including the recycling of reclaimed asphalt, and has specialized equipment such as steam rollers.

VLR-Habitat Sàrl 

Echallens · Since 2002

The core activity of VLR Habitat is the planning, design and implementation of customized interior fittings, particularly kitchens, dressing rooms and staircases, as well as general interior fittings. The company offers its customers individual solutions tailored to their specific needs.

Voellmy AG 

Basel · Since 2016

Voellmy AG is a woodworking manufactory producing made-to-measure furniture, restorations and interior joinery. It manufactures custom single-piece furniture, performs restorations (including upholstery and coverings) and handles small woodwork projects and showroom consultations.