Construction & Architecture

Reto Schneider Gärtnerei 

Hinterfultigen · Since 2007

Reto Schneider Gärtnerei provides nursery plant production as well as garden construction and civil engineering services. Offerings include growing potted plants and perennials in the nursery, planning and building green spaces (rock gardens, natural stone walls, biotopes), garden maintenance including pruning and snow clearing, and excavation, earthworks and pipe-laying.

Reweza Küchen AG 

Spiez · Since 1991

Reweza Küchen AG provides planning and general-contractor services and carries out work in kitchens, bathrooms, interior fit-outs, windows and joinery. The company manufactures made-to-measure windows, produces bespoke furniture and delivers complete interior solutions.

rgp architekten sia ag 

Baden · Since 1999

rgp architekten sia ag is an architectural firm that provides development, design, planning and construction services for building projects. Its services include 3D modelling, tender and execution planning, construction cost management, site supervision, renovation and refurbishment management, and advisory services such as property valuations and energy-concept development.

R. Hängärtner AG 

Oberentfelden · Since 1999

R. Hängärtner AG is a medium-sized excavation and transport company that carries out excavator and tracked-vehicle work, as well as transport services and material deliveries for excavation, earthworks and demolition.

Riatsch Falegnamaria SA 

Ardez · Since 2015

Riatsch Falegnamaria SA is a carpentry workshop that manufactures custom furniture, beds and cabinets and carries out complete interior fit-outs. Services include wooden floors, ceilings, staircases, doors, saunas, restoration work and project planning, using timber species such as larch, arve and spruce.

Ribbert AG 

Maienfeld · Since 1979

The core activity of Ribbert AG is the provision of services in the field of specialized civil engineering, particularly in the areas of excavation pit securing, slope securing, foundation exploration and engineering services. The company also offers its own systems and solutions, such as the "Ribbert System", which is used for valley-side or mountain-side securing.

RiBi Bau GmbH 

Plasselb · Since 2008

The core activity of RiBi Bau GmbH is construction, particularly the new construction, renovation and refurbishment of properties such as single-family homes, multi-family homes, commercial buildings, warehouses and agricultural buildings. This specifically includes work on subfloors, screed floors, masonry, plastering, earthworks, excavation, civil engineering, earthworks, sewer construction and pipeline construction.

Ribi SA Ingénieurs Hydrauliciens 

Lausanne · Since 1995

Ribi SA Ingénieurs Hydrauliciens is an engineering firm specialising in water-related studies, hydraulic design and services for public clients. Services include feasibility studies, hydraulic modelling, stormwater and wastewater system design, treatment and river revitalisation. The company also provides operation and maintenance planning, environmental impact assessments and digital planning tools such as BIM and 3D modelling.

Ribi SA Ingénieurs Hydrauliciens 

Fribourg · Since 1985

Ribi SA Ingénieurs Hydrauliciens is an engineering firm specializing in hydraulics and water management. Its services include design and sizing, feasibility studies, hydraulic modelling and digital methods (BIM), as well as operation, maintenance and environmental impact assessments for public clients.

Ricardo Carvalho Sàrl 

La Chaux-De-Fonds · Since 2015

Ricardo Carvalho Sàrl is a small, family-run business specializing in general construction. The company's core activities include: renovations, tiling and flooring, masonry, facade insulation, plastering, high-pressure sandblasting, and decorative painting and lime finishing. Additionally, the company offers services such as project management, consulting, and coordination of construction projects.

Richard et fils SA 

St-Légier-La Chiésaz · Since 2005

The core activity of Richard & Fils SA consists of planning, erecting and renting scaffolding, as well as carrying out special construction work, including the installation of temporary structures, such as events, personnel and material hoists, temporary roofs and special works.

ricq ARCHITECTES Sàrl 

Chambésy · Since 2013

Ricq Architects is an architectural firm based in Geneva, specializing in the planning and execution of private and public construction projects in Switzerland. The company's core activity includes the creation of architectural projects, advising clients on the planning and implementation of construction projects, as well as carrying out construction projects in the Geneva and Zurich regions.

Righetti Partner Group AG 

Zurich · Since 2010

The core activity of Righetti Partner Group AG is the provision of services in the field of construction and real estate management, including project management, construction management, procurement, organizational development, strategy development and communication services. The company supports builders and companies in planning, controlling and implementing construction projects and offers solutions for digital transformation and organizational development.

Ritzmann Gartenbau 

Aadorf · Since 2020

The core activity of Ritzmann Gartenbau is the planning, design and maintenance of gardens, particularly the creation of natural gardens and the promotion of biodiversity. The company offers individual solutions for garden design and maintenance and has expertise in landscape design and maintenance.

Riva Bau AG 

Buochs · Since 2020

Riva Bau AG is a construction company that carries out building and civil engineering projects, including industrial, commercial and residential buildings, reinforced concrete work, and renovations and conversions.

R+K Raumplanung AG 

Pfäffikon Sz · Since 1983

The core activity of R+K Raumplanung AG is the planning and design of spaces, particularly in the fields of architecture and urban planning.

RLC Architekten AG Winterthur 

Winterthur · Since 2011

RLC Architekten AG Winterthur is an architecture and project development firm that plans and manages residential, industrial, office and leisure buildings as well as renovation projects. Its services include general planning, project management, digital construction (BIM), sustainability consulting and feasibility studies.

RLC Architekten AG Rheineck 

Rheineck · Since 1981

RLC Architekten AG Rheineck provides architectural and project development services, including general planning, digital design (BIM) and project management for residential, industrial, office and leisure buildings.

Robert Schweizer AG 

Basel · Since 2001

The core activity of Robert Schweizer AG encompasses two main areas: 1. **Carpentry**: The company offers a wide range of carpentry services, including: * Windows and doors * Interior finishing * Fire protection * Monument preservation 2. **Burglary protection**: Robert Schweizer AG provides solutions for burglary protection, including: * Burglar-resistant doors and windows * Consulting and planning of burglary protection measures The company positions itself as a full-service provider, covering all aspects of carpentry and burglary protection, and offering its customers a comprehensive range of services.

Roger Schillig, Kaminfegergeschäft 

Gurtnellen · Since 1992

The core activity of Kaminfeger Schillig is the execution of chimney sweep services, including combustion control for oil and wood-fired heating systems as well as fire protection control.