Construction & Architecture

Roos Walter Bau AG 

Wolhusen · Since 2002

Roos Walter Bau AG is a construction company that carries out building construction, renovation work and customer service. Its services include liquid-applied membranes, injections, waterproofing, joint sealing (edge and body joints), mold remediation and core drilling for concrete up to 300 mm.

Rosamilia Bau GmbH 

Domat/Ems · Since 2012

The core activity of Rosamilia Bau GmbH is gardening, including the design and restructuring of gardens, as well as the execution of masonry work, core drilling and other environmental and garden-related work.

Rosenmund + Rieder Architekten AG 

Liestal · Since 2002

The core activity of Rosenmund + Rieder Architekten is the planning and realization of construction projects, particularly in the fields of architecture, urban planning and spatial planning. This includes new buildings, renovations, residential buildings, public buildings, neighborhood plans and settlement planning.

Rossatti Liegenschaftenservice AG 

St. Moritz · Since 2019

The core activity of Rossatti Liegenschaftenservice AG is the provision of services in the field of property maintenance, particularly in the areas of building maintenance, environmental work, winter services, and stump removal. The company offers individual solutions for the care and maintenance of properties and focuses on the needs of its customers.

Rovera Immobilien- und Baumanagement AG 

Winterthur · Since 1996

The company's core activity is construction management, particularly in the field of building construction, including cost estimation, QSS fire protection, project, cost, schedule and quality management of construction projects, as well as the implementation of overall project management, feasibility studies, expert opinions, planning, design, project management and construction management for new and renovation projects.

RSAG Reparatur- und Sanierungstechnik AG 

Langnau Im Emmental · Since 1999

RSAG Reparatur- und Sanierungstechnik AG specialises in maintenance and rehabilitation of road structures, pavements and traffic areas. The company provides services for roadway transitions, joint technology, traffic area refurbishment and structural protection, and operates a licensing business for patented roadway transition systems.

RS Bau GmbH 

Oberglatt Zh · Since 2012

The company RS Bau GmbH is a construction company specializing in new buildings and renovations.

Rubeli GmbH 

Gampelen · Since 2011

Rubeli GmbH is a construction company that carries out building and civil engineering works. Services include underlayment floors (cement, calcium‑sulfate and flow screeds), renovations, core drilling, and site/excavation works. The company also performs sewer and utility installations, slope stabilisation and paving.

Rückbau Hofmann 

Münchenbuchsee · Since 2007

Rückbau Hofmann carries out building deconstruction, building-services and general dismantling work, tank decommissions, heavy-component insertions, and hazardous-substance surveys and remediation.

Rudolf Nützi AG 

Wolfwil · Since 2000

The core activity of Rudolf Nützi AG is carpentry, particularly the manufacture and installation of furniture, doors, windows and other wood products for living and bathroom areas, as well as the execution of repair and renovation work. In addition, the company also offers special services such as the production of sound-absorbing acoustic pictures and wall pictures made from recycled PET.

Ruedi Lattmann Architekt ETH/SIA, Architektur + Design AG 

Winterthur · Since 1983

The core activity of Ruedi Lattmann Architektur und Design is the provision of architectural and design services, including building planning, interior architecture and architectural education.

RUEPP ABBRÜCHE 

Ehrendingen · Since 2017

The core activity of Ruepp Abbrüche is the execution of demolitions, dismantling, clearing, gutting and recycling, as well as all related services.

Ruggli & Partner Bauingenieure AG 

Zurich · Since 1998

The core activity of Ruggli & Partner Bauingenieure AG is the planning and execution of construction projects, particularly in the field of high-rise construction. This includes providing services such as: New construction: planning and execution of new buildings; Renovation / repurposing: planning and execution of renovations and repurposing of existing buildings; Extension: planning and execution of extensions to existing buildings; Maintenance: planning and execution of maintenance work on existing buildings; Structural analysis: conducting static analyses and calculations for structures. The company offers these services for various construction projects, such as residential and commercial buildings, schools, agricultural buildings, and others.

Ruoggis GmbH 

Netstal · Since 2023

The core activity of Ruoggis GmbH is the provision of construction services.

Rüti Holzbau AG 

Rüti B. Büren · Since 2020

The core activity of Rüti Holzbau AG is the planning, manufacturing and assembly of timber constructions, particularly in the field of sustainable building, taking into account individuality, functionality and quality. This includes the production of facades, interior walls, ceiling systems and doors, as well as collaboration with local architects, craftsmen and suppliers.

Rytz Gartenbau GmbH 

Kriechenwil · Since 2016

The core activity of Rytz Gartenbau GmbH is the planning, design, maintenance and care of gardens, including new construction, modifications, maintenance, hedge trimming and winter pruning.

Safiri Constructions Sàrl 

Bossonnens · Since 2023

The core activity of Safiri Constructions Sàrl is the renovation and transformation of houses, apartments, offices, medical clinics and commercial spaces in Switzerland, particularly in the regions of Fribourg and Bern. Additionally, the company also offers services in the field of design and construction of exhibition stands.

Sallahu Maler & Gipser GmbH 

Münchenbuchsee · Since 2024

Sallahu Maler & Gipser GmbH is a trades company offering painting and plastering services. Services include interior and exterior painting, plastering and drywall work, insulation, and renovation and remodeling projects.

Salzgeber Holzbau S-chanf 

S-Chanf · Since 1994

The core activity of Salzgeber Holzbau S-chanf primarily includes carpentry, joinery, transportation and crane services. Additionally, the company operates a unique district heating network in the Engadine region, which is completely independently developed and operated.

Sandro Siegrist AG 

Auw · Since 2018

Sandro Siegrist AG is a construction company that carries out new-build projects, alterations, renovations and refurbishments. Its services cover building construction (single- and multi-family houses, residential developments, industrial and commercial buildings), civil engineering (sewerage, excavation, utility lines) and exposed-concrete and site works.

Santschi + Schild GmbH 

Brienzwiler · Since 1999

The core activity of Santschi + Schild GmbH is timber construction. The company provides services in this field and employs staff with corresponding qualifications, such as carpenters, timber construction foremen and timber construction polishers.

Saqipi Gezim Gesa Abdichtungen 

Pfäffikon Sz · Since 2011

Saqipi Gezim Gesa Abdichtungen provides waterproofing and surface coating services, including work on terraces and balconies, flat roofs, swimming pools, stone carpets and industrial floors, as well as joint sealing, pressure injections and mold remediation.

s-architectes Sàrl 

Lausanne · Since 2015

s-architectes Sàrl is an architectural practice working on transformation, renovation, building rehabilitation and new construction, providing project support from feasibility studies through realization.

Saugy Schreinerteam AG 

Lenk Im Simmental · Since 1985

The core activity of Saugy Schreinerteam AG is the manufacture and sale of wood products, particularly kitchens, furniture, windows, doors and interior fittings, as well as the execution of conversions, renovations and energy consulting for residential and holiday homes.

Saxer Holzbau Weiningen GmbH 

Weiningen Zh · Since 2004

The core activity of Saxer Holzbau Weiningen is the processing of selected wood into high-quality products, particularly in the areas of timber construction, carpentry, renovation and refurbishment, with a range of services extending from simple small-scale constructions to individual wooden houses.

sbing SA 

Carouge Ge · Since 1991

sbing SA is a civil engineering firm specializing in structural and civil engineering. Services listed on the website include the design of load-bearing systems in reinforced and recycled concrete, wood and metal, geotechnical engineering, special works and earthworks, and external/site arrangements; project types include watch manufactures, industrial facilities, medical-social and educational buildings, housing, and administrative and commercial complexes.

sbing geotechnique sa 

Since 2018

sbing geotechnique sa is a civil engineering firm providing structural engineering and geotechnical services. It also undertakes special works and earthworks and handles planning of external/site arrangements and construction-stage logistics.

SBO AG 

Bronschhofen · Since 2016

The core activity of SBOAG is providing suction dredger services to various industries, including civil engineering, construction, horticulture, renovation, emergency services, agriculture, industry, companies, property management and private individuals. The suction dredger is used to absorb and remove materials of all kinds, such as excavated soil, gravel, sludge, grit, manure, feed, wood chips, sawdust, slag, dust, water and ash.

SBP I Spezialisten für Bau & Planung AG 

Raron · Since 1987

SBP Ingenieure is an engineering firm specializing in the planning and implementation of construction and infrastructure projects. The core activities include the development of individual, economic and sustainable solutions for engineering structures, the integration of authorities, specialist planners and contractors in the planning process, as well as the execution of projects in various areas such as high-rise and industrial construction, transportation routes and tunnels, water and energy.

S. Bruderer GmbH 

Büriswilen · Since 2019

The core activity of S. Bruderer GmbH is the execution of civil engineering works, particularly excavation and pipeline works, the development of springs, as well as various environmental works. The company offers high-quality services in civil engineering and places particular emphasis on individual and flexible solutions tailored to the specific needs of its customers.

Scardina Montage 

Renens Vd · Since 2022

The core activity of Scardina Montage is the professional installation of kitchens, furniture and dressing rooms for private clients and companies in the Lausanne, Geneva, Vaud and Valais regions of Switzerland.

Schärer Architekten GmbH 

Huttwil · Since 1999

The core activity of Schärer Architekten GmbH is the planning and realization of construction projects, particularly in the areas of new building, renovation and refurbishment of buildings, taking into account aspects such as quality, costs, deadlines and sustainability.

Schärli Architekten AG 

Lucerne · Since 1992

The core activity of Schärli AG is the provision of services in the fields of architecture, building economics and construction management.

Schellenberg Gartenbau AG 

Bülach · Since 1995

The core activity of Schellenberg Gartenbau AG is the planning, implementation and maintenance of gardens, including the execution of additional work such as masonry, plastering, painting, sealing and flooring. Furthermore, the company also offers specialized services such as concrete protection and wood protection.

Scherrer Bau AG 

Horgen · Since 2014

The core activity of Scherrer Bau AG is the execution of construction projects and services, including: new buildings, renovations, conversions, demolition work, facade renovations, scaffolding work, plastering work, panel work, kitchen renovations, bathroom renovations, civil engineering work, shaft renovation, construction supervision, and planning. The company thus offers a wide range of construction services, from planning to the execution of construction projects.

Schickli Gartenbau 

Zurich · Since 2001

The core activity of Schickli Gartenbau und Gartenpflege is the provision of services in the field of gardening and garden maintenance.

Schlaeppi Cossonay Sàrl 

Cossonay-Ville · Since 2011

The core activity of Schlaeppi Sàrl is the execution of works in the field of building envelope, particularly in the following areas: sheet metal work, roofing, carpentry and joinery, scaffolding, waterproofing, lightning protection, Faraday cage (electromagnetic shielding), and roof maintenance. The company provides these services to various customers, including private owners, the State of Vaud, schools, administrations, and municipalities.

schläpfer architektur & design ag 

Lüchingen · Since 2011

The company "Schläpfer Architektur & Design AG" is an architectural firm specializing in the planning and realization of construction projects. The company's core activity encompasses the entire process from the initial idea to the realization of residential and commercial properties, including the design, planning and execution of construction projects.

Schlepfer & Herzog AG 

Langrickenbach · Since 1996

Schlepfer & Herzog AG provides architectural services, construction management and general contracting. The firm produces design and execution planning using 3-D CAD, coordinates and supervises construction work, and serves mainly private clients and small and medium-sized enterprises.

Schlepfer & Herzog GmbH, Generalunternehmung 

Langrickenbach · Since 2002

Schlepfer & Herzog GmbH, Generalunternehmung provides architectural design, planning and general contracting services. Offerings include execution planning, construction management and coordination of building works, using 3‑D CAD for design and detailed planning.

Schlienger & Maurer Baugeschäft GmbH 

Hellikon · Since 2022

The core activity of Schlienger + Maurer GmbH is the execution of construction, drilling and milling work, in particular: Demolition and dismantling work with demolition robots, concrete dismantling, milling and drilling services, including continuous drilling, and core drilling. The company positions itself as a reliable partner for these works in the highest quality.

Schlums Gartenunterhalt GmbH 

Ebmatingen · Since 2015

The core activity of Schlums Gartenunterhalt GmbH is the provision of services in the field of garden maintenance and care, including the design and maintenance of gardens, properties and bonsais. The company also offers courses and winter storage options for bonsais and sells bonsai raw materials and garden bonsais.

Schmid AG Wattwil 

Wattwil · Since 2023

The core activity of Schmid AG Wattwil is the planning and manufacture of wood products, in particular doors, cabinets, wardrobes, sideboards, kitchens and bathrooms, as well as interior finishing and carpentry work.

Schmid Bau AG Hoch- und Tiefbau 

Schwarzenburg · Since 2011

The core activity of Schmid Bau AG is construction, including specific services such as renovations, conversion and demolition work, core drilling, pipeline construction, excavation and sewerage work.

Schmidiger AG - Fenster Türen Innenausbau 

Baar · Since 1989

Schmidiger AG - Fenster Türen Innenausbau is a specialised company providing design, manufacture, installation and maintenance of windows, doors and bespoke interior joinery.

Schmidli Architekten & Partner AG für Architektur und Raumplanung 

Rafz · Since 1992

Schmidli Architekten & Partner AG für Architektur und Raumplanung is an architectural firm providing architectural design, construction execution, spatial planning and real-estate services. The firm supports projects from initial concept to turnkey handover and also offers consulting, property valuations and brokerage services.

Schmidli + Partner GmbH 

Kilchberg Zh · Since 2005

Schmidli + Partner GmbH offers architectural and spatial/urban planning services, construction management, consulting, and real-estate brokerage.

Schmid Severin Söhne AG 

Brig · Since 2010

The core activity of Schmid Severin Söhne AG is the execution of civil engineering and road construction works, including utility line construction and environmental works. Specifically, this includes the planning and execution of: road construction (main roads, secondary roads, sidewalks, highways), utility line construction (laying pipes for electrical lines, water supply, sewage systems, etc.) and environmental works (designing forecourts, natural stone stairs, etc.). The company thus offers a wide range of services in the field of civil and road construction.

Schneider Fils SA 

Aigle · Since 2012

The core activity of Schneider Fils SA is the provision of services in the field of carpentry and interior finishing, particularly in the following areas: installation of windows (PVC, wood and wood-aluminum), installation of doors (interior and exterior), laying of parquet flooring, renovation and new construction of ceilings, and creation of custom-made solutions such as wine cellars. The company offers these services for both new constructions and renovation projects, emphasizing the use of certified materials and compliance with standards.

Schneider Gartenbau/Tiefbau GmbH 

Hinterfultigen · Since 2014

Schneider Gartenbau/Tiefbau GmbH is a company that grows plants in its own nursery and provides garden-construction and civil-engineering services. Services include planning and construction of green spaces, rock gardens, natural stone walls and biotopes, garden maintenance (tree and shrub care, lawn care), as well as excavation, pipe-laying, slope stabilization, debris removal and winter services.