Construction & Architecture

M + K Iten AG 

Morgarten · Since 1997

M + K Iten AG is a carpentry company that designs, manufactures and installs interior fittings, bespoke furniture, bathroom furniture, cabinets and doors. Services also include sun- and insect-protection systems, repairs and special executions, plus a showroom and an online shop for budget wardrobes.

Mustafa Gartenbau GmbH 

Sursee · Since 2023

The core activity of Mustafa Gartenbau GmbH is the planning, design, construction and maintenance of gardens and landscapes, including gardening, garden maintenance, caretaking and planting.

Näf Tief- und Gartenbau AG 

Dinhard · Since 2013

The core activity of NÄF Tief- und Gartenbau AG encompasses two main areas: 1. **Civil Engineering**: This includes work such as water pipe repairs, pipeline construction, repair work in the field of road construction, as well as smaller excavation work. 2. **Landscape Gardening**: This area includes garden maintenance, such as pruning trees and shrubs, maintenance of perennial beds, scarifying and fertilizing lawns, as well as tree care. In addition, the company also offers services such as plantings, lawns, slope stabilization, walls, terraces, paving, stairs, privacy screens, water and fire features.

Nikova Bau GmbH 

Basel · Since 2023

The core activity of Nikova Bau GmbH is the execution of construction projects, including renovation work, extensions, refurbishments, renovations, facade work, demolition work and core drilling, as well as the associated services such as construction planning, interior finishing and project management.

NM jardinier-paysagiste Sàrl 

Puplinge · Since 2008

The company NM Jardinier Paysagiste offers services in the field of garden and landscape construction, including: installation of outdoor facilities and gardens, exterior design, maintenance and upkeep of gardens and outdoor facilities, seasonal monitoring (regular maintenance and upkeep), pruning and tree removal, and planting (planting of trees and shrubs). The company thus offers a comprehensive range of services for the design, maintenance and upkeep of gardens and outdoor facilities.

OFFICINA VERDE di Maria Chiara Cerinotti 

Camorino · Since 2006

The core activity of Officina Verde is the design and implementation of projects in the field of landscape architecture, including garden design and maintenance, as well as the sale of plants and decorative items in its own Vivaio (garden and plant market).

Paul Mändli AG 

Wilen B. Wollerau · Since 2002

The core activity of Paul Mändli AG is the development, manufacture and distribution of sealing and coating products for the construction and building industry, particularly for application on floors, walls and roofs. The company offers complete solutions for sealing and coating work, including stone carpet products, mineral screeds, levelling compounds, binders, pore fillers, drainage mats and sealings.

P. Baumgartner AG 

Ettenhausen Tg · Since 1979

P. Baumgartner AG is a company active in timber construction, joinery, architectural services and equestrian facilities. It provides planning and realization through to turnkey handover, acts as a general contractor and manufactures doors, built-in cupboards, stairs and interior fittings, operating a CNC abbund centre and a CNC machining centre for the joinery.

P + L Baumgartner Immo AG 

Ettenhausen Tg · Since 2021

P + L Baumgartner Immo AG is a company offering timber construction, joinery, architectural services and equestrian facility projects. It supports projects from design through execution to turnkey handover and provides joinery products such as doors, stairs and built-in furniture.

Pierre et nature SA 

Bex · Since 2007

The company 'Pierre & nature' is a landscape architecture firm specializing in the planning, realization, and maintenance of outdoor facilities. The core activities include: landscape planning and design, construction and maintenance of gardens, terraces, and outdoor facilities, construction and installation of stone and wood structures (e.g. walls, stairs, terraces), planting and maintenance of trees, shrubs, and other plants, construction of water features (e.g. ponds, fountains), and maintenance and upkeep of existing facilities. The company also offers specialized services such as the delivery and planting of large trees and shrubs, the construction of rooftop gardens, and the design of outdoor spaces for private and public institutions.

Plantec HLKS GmbH 

Root D4 · Since 2021

The core activity of Plantec HLKS GmbH is the planning and technical management of building technology systems, particularly in the areas of heating, ventilation, air conditioning and sanitation, as well as energy consulting for new construction and renovation projects.

Pont 12 Architectes SA 

Chavannes-Près-Renens · Since 2003

The company is an architectural firm specializing in the planning and realization of various construction projects, including schools, sports facilities, residential buildings, office buildings, museums, theaters, and other public institutions. The company's core activity encompasses the development of architectural concepts, the planning and execution of construction projects, as well as consulting services for clients in the realization of their construction projects.

Pratic Echafaudages Sàrl 

Montagny-Près-Yverdon · Since 2014

The core activity of Pratic Echafaudages is the planning, assembly and disassembly of scaffolding for various applications such as construction, renovation, facade work, roofing and events. The company also offers special scaffolding solutions such as facade scaffolding, sheet metal working, roofing scaffolding, pedestrian tunnels and rolling bridges.

Prima Gartenbau GmbH 

Reinach Bl · Since 1997

The core activity of Prima Gartenbau GmbH is the planning, design and implementation of gardening work, including the creation of biotopes, soil coverings, garden installations, fountains, stone walls, fences, privacy screens and rock gardens.

PS Isolationen GmbH 

Schalchen · Since 2018

The core activity of PS Isolationen GmbH is the provision of services in the field of insulation technology, particularly in the areas of: Insulation: cold, heat and sound insulation, Fire protection: fire protection work, especially using soft seal. The company offers these services for private construction projects as well as in cooperation with general contractors.

PSM Markierungen Hannes Püntener 

Sursee · Since 1992

The core activity of PSM Markierungen is the provision of services in the field of marking and signage, particularly for roads, construction sites, parking lots, underground garages and halls. This includes, among other things, the application of markings, signs and signage for traffic, as well as the demarcation of areas.

P. Sulser Architektur GmbH 

Hinwil · Since 1999

Sulser Architektur GmbH is an architectural firm specializing in ecological and sustainable architecture. The company's core activity encompasses the planning and realization of construction projects, particularly in the areas of residential construction, educational buildings, senior living, and renovation of existing buildings. The company offers individual solutions and guides clients through all phases of the architectural process, from concept development to completion. Another key focus is on addressing environmental and social challenges, as well as the application of building biology and sustainable construction methods.

Q-Service AG 

Dübendorf · Since 2012

The core activity of Q-Service AG is water damage restoration, including leak detection, building drying, mold removal and house renovation, reconstruction and renovation, with a focus on remedying water damage and its consequences in real estate.

Racine Paysage 

Luins · Since 2019

The core activity of Racine Paysage is the provision of services in the field of garden and landscape construction, including: maintenance of green spaces and plants, creation and maintenance of gardens and green spaces, plantings, tree care (pruning and thinning), creation of hedges and walls, installation of irrigation systems, and creation of terraces and fences. The company also offers customized solutions and projects tailored to the individual needs of its customers.

Reichlin Bau AG 

Ibach · Since 2009

Reichlin Bau AG is a general construction company providing extensions and conversions, renovations, new-build projects, excavation and landscaping, and concrete and plaster works. The company carries out façade and wet-room refurbishments, external thermal insulation, paving and winter services, and offers asbestos and hazardous‑material remediation and sampling (SUVA‑certified).

Ri. Protti Sàrl 

Sottens · Since 2009

Ri. Protti Sàrl is a construction company that carries out building, renovation, civil engineering and demolition works.

Romano & Christen Management AG 

Lucerne · Since 2007

Romano & Christen Management AG develops living spaces that emphasize daylight, generous layouts and natural materials, providing end-to-end services from site selection and planning to construction and sale or leasing.

R. Protti S.A. 

Sottens · Since 1985

R. Protti S.A. is a construction company that primarily acts as a general contractor and provides structural building, civil engineering, earthworks and masonry services.

RUDAZ PAYSAGISTE SA 

Chermignon-D'En-Bas · Since 2014

The core activity of Rudaz Paysagiste is the provision of services in the field of landscape gardening and horticulture. This includes in particular: The design and creation of outdoor facilities (Creation), Regular maintenance and upkeep of gardens and green spaces (Maintenance), The installation and maintenance of irrigation systems (Irrigation), Specialized services such as the construction of ponds, waterfalls and filtration systems (Specialty), The installation and maintenance of robotic lawn mowers (Robotic Mower), The construction of bioclimatic pergolas (Bioclimatic Pergola). The company thus offers a comprehensive range of services for the design, maintenance and upkeep of outdoor facilities.

Sandstrahlwerk First AG 

Feusisberg · Since 2013

Sandstrahlwerk First AG provides corrosion protection, sandblasting and coating services. Its offerings include sandblasting with various abrasives, powder coating, thermal spray galvanizing, high-pressure water stripping (HDW 3000 bar), wet and special coatings, graffiti removal, color-mixing service, decontamination of pollutant- or asbestos-containing coatings (PCB, PAH, lead) and handling of large parts up to 55 tonnes.

Scheuner Gartenbau AG 

Bern · Since 1990

Scheuner Gartenbau AG provides garden planning, construction and maintenance services, including stump grinding and winter services.

Schipfe33 GmbH 

Zurich · Since 2000

The core activity of Schipfe 33 is the manufacture of custom-made furniture and individual interior design made of solid wood with artisanal perfection, as well as the implementation of workshops.

Schlatter Bau AG 

Schaffhausen · Since 1997

The core activity of Schlatter Bau AG encompasses the execution of construction projects, including: foundation and earthworks, building renovations and conversions, scaffolding construction, civil engineering, including land development and the laying of utility lines and sewage systems, masonry and plastering work, concrete work, facade renovations, kitchen and bathroom renovations, balcony renovations, and demolition work. The company thus offers a wide range of construction services, from planning to the realization of construction projects.

SCHÖNAUER AG 

Rebstein · Since 2012

SCHÖNAUER AG provides timber-construction and architectural services covering planning and execution. Its services include architecture and construction management, timber construction, joinery, modular building and general/total contracting.

SCHÖNAUER IMMOBILIEN GMBH 

Rebstein · Since 1994

SCHÖNAUER IMMOBILIEN GMBH provides architectural, timber-construction and carpentry services and also acts as a general/total contractor for building projects. Services include modular building (including tiny houses), project and construction management, and bespoke timber structures and joinery.

Schönberger Bau AG 

Steinen · Since 2024

Schönberger Bau AG provides construction services including project planning, renovations and remodeling, construction management, and execution of trades such as plastering, masonry and floor coverings.

Schönberger Baudienstleistungen GmbH 

Steinen · Since 2020

Schönberger Baudienstleistungen GmbH provides building planning, construction execution and renovation services, including project management, construction consulting and CAD services.

Schreinerei 6315 GmbH 

Morgarten · Since 2024

Schreinerei 6315 GmbH provides carpentry and interior fit-out services, including bespoke furniture, design cabinets, bathroom furniture, entrance and interior doors, sun and insect protection, repairs and special executions.

Schreinerei Glutz AG 

Herzogenbuchsee · Since 1989

The core activity of Schreinerei Glutz AG is the manufacture and distribution of high-quality wood products, particularly furniture, doors, interior fittings and fire protection elements for electrical appliances and recessed lights, as well as the execution of carpentry work and interior finishing according to individual customer requirements.

Schreinerei Morf GmbH 

Hohentannen · Since 2011

The core activity of Schreinerei Morf GmbH is the manufacture and installation of fitted kitchens, furniture and interior fittings, particularly under the "SWISS MADE" label.

schreiner schlittler ag 

Niederurnen · Since 2006

The core activity of Schreiner Schlittler AG is the manufacture and distribution of high-quality kitchens, as well as the provision of carpentry services and renovations.

Sema Technics AG 

Flawil · Since 2021

The core activity of SEMA Technics AG is the development, manufacture and distribution of sealing systems and related products, such as press rings, ring gap seals, wall collars, floor and wall penetrations, articulated chains, modular pipe seals, fibre cement lining pipes, end caps, shut-off discs, house connections, slide bearings and accessories.

SITAF SA 

Davesco-Soragno · Since 2000

SITAF SA is a construction company focused on building-envelope works, offering flat and pitched roofs, ventilated and coated facades, and roof infiltration detection. Services also include asbestos removal, fire-protection coatings, renovations and resin coatings, and the design and installation of photovoltaic systems.

SMA Bau GmbH 

Baden · Since 2020

The core activity of SMA Bau GmbH is the provision of services in the field of construction, particularly in the areas of soil insulation, soil heating, facade construction and general construction work.

Spaini Holzbau & Bedachungen AG 

Basel · Since 2016

Späni Bau-Management AG 

Schindellegi · Since 2001

Späni Bau-Management AG is a service company that provides construction management, client representation during construction, and project execution as a general contractor. It also offers property administration, rental and sales brokerage, and property operations including an in-house caretaking and cleaning team.

Spenglerei Huber AG 

Zurich · Since 1987

The core activity of Spenglerei Huber AG is the execution of roofing work, in particular the manufacture and installation of roofs, lightning protection systems and gutters.

SPLEISS AG 

Küsnacht Zh · Since 1969

SPLEISS AG is a construction company providing new-builds, renovations, facade construction, concrete work and concrete repairs, as well as client-specific construction services.

stefan räz - raum und möbel ag 

Bern · Since 2021

The core activity of Stefan Räz Raum und Möbel AG is the planning, design and realization of individual interior architecture projects and carpentry work, including the manufacture of high-quality furniture and interior finishing work for residential and commercial spaces.

Steiner Homedesign AG 

Effretikon · Since 1999

The core activity of Steiner HOMEDESIGN is the planning and implementation of bathroom renovations, including visualization and completion.

Stolz Naturgarten GmbH 

Bäriswil Be · Since 2019

The core activity of Stolz Naturgarten GmbH is the planning, design and maintenance of natural gardens according to BioTerra guidelines. This includes in particular garden planning, plant planning, maintenance and consulting, as well as the implementation of courses and lectures in the field of horticulture.

Stucki Bauunternehmung AG 

Wetzikon Zh 1 · Since 2001

The core activity of Stucki Bauunternehmung AG is the construction and erection of various types of buildings and infrastructure, including: High-rise construction (residential construction, industrial and commercial construction, exposed concrete construction), Civil engineering (excavation pits, demolition, road construction, utility lines, hydraulic engineering, wastewater treatment plants), Renovation and refurbishment, Soil remediation and renaturation, Demolition and dismantling work, Hazardous substance remediation and disposal of contaminated sites. The company thus offers a comprehensive range of services in the construction industry.

STUDIO INTERIOR DESIGN Sàrl 

Yverdon-Les-Bains · Since 2023

Studio Interior Design is a provider of design and renovation services for interior and exterior spaces. The core activities include: planning and realization of individual kitchens, dressing rooms, pergolas, bathrooms and other interior spaces; renovation of living spaces, including flooring, wall coverings, doors and windows; manufacturing of custom-made furniture and decorations; and consulting and planning of interior and exterior spaces, including the selection of materials and colors. The company also offers a wide range of products and services, including: kitchens and furniture from various manufacturers; pergolas and outdoor furniture; bathrooms and sanitary facilities; and decorations and accessories for interior and exterior spaces. The company values quality, design and personalization, and offers its customers comprehensive consulting and planning to meet their individual needs and wishes.

Swiss Schreiner Service GmbH 

Zurich · Since 2015

The core activity of Swiss Schreiner Service GmbH encompasses the provision of services and products in the areas of carpentry, interior construction, and security technology. Specifically, the company offers the following services: interior construction, manufacturing and repair of doors and windows, locking systems, insect protection, glass service, and repair service. The company has its own carpentry workshop, thereby offering a comprehensive range of services and products in the areas of wood processing and security technology.

Tanner Holzbau & Sägerei AG 

Merishausen · Since 1984

The core activity of Tanner Holzbau & Sägerei AG is wood processing and woodworking, particularly in sawmilling and carpentry. The company offers services such as the production of sawn timber, refinement and wood finishing, as well as planning, consulting and implementation of construction projects, including renovation of old buildings, new buildings and extension buildings.