Construction & Architecture

Zwischenraum Landschaftsarchitektur GmbH 

Altendorf · Since 2000

The core activity of the company Zwischenraum is landscape architecture. The company offers services in the fields of landscape planning, urban planning, sports facility planning and open space design. The employees are mainly landscape architects, architects and draftsmen who have specialized in the planning and design of public and private open spaces.

Zybach Holztechnik AG 

Unterlangenegg · Since 2008

The core activity of Zybach Holztechnik AG is the manufacture, restoration and renovation of windows and doors for new buildings, renovations and historically valuable buildings. This also includes carpentry work and the production of custom-made doors.

Bohr Plus AG 

Basel · Since 2025

The core activity of BohrPlus AG is the provision of services in the field of drilling, sawing and cutting in all types of concrete, particularly through diamond core drilling, concrete sawing, selective demolition and robot-assisted milling.

Hortica Sàrl 

Fey · Since 2025

The core activity of Hortica is the creation and maintenance of gardens, including consulting and implementing garden projects. The company offers specific services such as creating gardens, maintaining gardens, garden consulting and implementing garden projects. It emphasizes the use of natural materials, biological methods and the selection of plants adapted to the local environment.

01 Innenausbau GmbH 

Dietikon · Since 2022

The core activity of 01 Innenausbau GmbH is the provision of services in the field of interior construction, particularly in the areas of: plastering, facade design, dry construction, painting, metal ceilings, and flooring. The company thus offers a wide range of skilled services specialized in the design and execution of interior spaces.

0 à 9 Sàrl 

Lausanne · Since 2023

The core activity of 0 à 9 Sàrl is the provision of services in the field of construction and renovation work, including: energy renovation, thermal and acoustic insulation, interior design, sustainable and ecological construction, facility management, and interior architecture. The company also offers specific services such as planning and execution of construction projects, selection and procurement of materials, and coordination of work with other professionals.

10:8 Architekten GmbH 

Zurich · Since 2005

The company 10:8 Architekten GmbH is an architectural firm specializing in the planning and design of construction projects. The core activity of the company includes the development of architectural concepts, the planning and design of buildings, infrastructure projects and urban spaces, as well as the integration of historical existing structures into new construction projects. The company works on projects such as the renewal of settlements, the construction of underground stations, the design of public spaces and the planning of transportation infrastructure projects.

1a-architektur tschopp 

Zurich · Since 2016

The company's core activity is the planning and execution of architectural and construction projects, particularly in the area of new buildings, renovations, refurbishments and extensions of residential and commercial buildings, schools, laboratory buildings and other properties. This also includes specialized services such as energy consulting, cost management, construction management and BIM planning.

1A Gebäudeconsulting GmbH 

Meilen · Since 2021

1A Gebäudeconsulting GmbH advises and supports clients on matters related to building contaminants. Services include preparing disposal concepts, producing contaminant assessment reports and building checks, conducting indoor air measurements, performing private controls, and providing specialist planning and site management for remediation works.

2+Architecture Sàrl 

Vevey · Since 2010

2+Architecture Sàrl is an architectural practice providing design and execution services for residential buildings, individual villas, renovations and extensions, as well as public and administrative buildings. The office manages project phases from conception and design through construction documentation and site supervision.

2R Schreinerei AG 

Sursee · Since 2011

The core activity of 2R Schreinerei AG is carpentry, particularly renovations and possibly also new constructions of houses.

3 Castelli giardini Sagl 

Bellinzona · Since 2018

The core activity of 3 Castelli Giardini Sagl is the provision of services in the field of gardening and garden maintenance, including: garden design and construction (Costruzione giardini), regular garden maintenance and upkeep (Manutenzione giardini), installation of irrigation systems (Impianti di irrigazione), plant supply (Fornitura piante), cleaning of slopes and embankments (Pulizia scarpate), tree felling and maintenance (Taglio alberi alto fusto), and winter services (Servizio invernale).

3dimensional ag 

Wallisellen · Since 2007

The core activity of 3dimensional AG encompasses design, planning and production, particularly in the fields of architectural models, interior finishing, carpentry, joinery and visual merchandising. The company offers creative solutions for various projects, from conception to implementation, and has a team of experts from different fields, including industrial design, interior architecture, carpentry and advertising technology.

3D plan & design GmbH 

Zug · Since 2012

The core activity of 3D plan & design GmbH is the creation of 3D and 2D execution plans in metal and facade construction.

4xpress Markierungen Daniel Gerny 

Dornach · Since 2009

The core activity of 4Xpress Markierungen is the execution of marking work on various surfaces, in particular: * Markings in underground car parks * Markings on parking lots * Markings on roads * Markings in halls * Markings on bike and pedestrian paths * Markings on crosswalks * Markings on sports fields * Demarking The company offers various techniques, such as spray technology, cold plastic and 3M markings, to carry out these works.

89 Architectes Sàrl 

Carouge Ge · Since 2014

The company "89architectes" is engaged in architecture.

a4 architekten gmbh 

Kriens · Since 1997

a4 architekten gmbh is an architectural firm providing planning and construction management services. Its offerings include feasibility studies, project and execution planning, tendering, cost management and construction management.

a4 architekten gmbh 

Ennetbürgen · Since 2001

a4 architekten gmbh is an architecture firm providing planning and project management services for building projects. Its services include feasibility studies, project and construction documentation, tendering, cost management and construction management.

ABSON Sanierungstechnik AG 

Winterthur · Since 2000

The core activity of ABSON Sanierungstechnik AG is the professional remediation of hazardous substances in private and publicly used buildings, including planning, implementation and special disposal of hazardous substances.

ABV CORDE Sàrl 

Grand-Lancy · Since 2021

The core activity of ABV Corde involves carrying out work in difficult-to-access areas, particularly at heights, in urban and industrial environments. This includes: rope access work (rope technology), surface cleaning (e.g. windows, facades), bird and pest removal, construction and repair work (e.g. painting, masonry), and the installation and maintenance of adventure parks, zip lines and other leisure facilities. The company also offers safety services, such as the installation of bird and pest control measures.

Aceogreen SA 

Carouge Ge · Since 2011

The core activity of Aceogreen SA encompasses three main areas: 1. **Drilling and excavation**: The company offers professional drilling and excavation services for various types of pipelines, including water, electricity, and gas lines on construction sites. 2. **Water leak detection**: Aceogreen SA specializes in detecting water damage and leaks in buildings, offices, and construction sites. 3. **Drying and restoration work**: Following the detection of water damage, the company provides drying and restoration services to restore the affected areas to a proper condition. The company offers these services to private individuals, insurance companies, construction companies, and architects, and is available 7 days a week for emergency situations.

Planora AG 

Aarau · Since 1976

Planora AG provides geomatics, planning and engineering services, including official surveying, construction surveying, project consulting, reality capture and GIS-based data management.

Acro-Bât Sàrl 

Valangin · Since 2002

The core activity of Acro-Bât Sàrl consists of carrying out specialized work in difficult-to-access areas, particularly in the following fields: Natural hazards: interventions in inaccessible areas, such as floods, landslides, storms, as well as tree felling, sampling and in-situ measurements. Special works: carrying out work that requires special means and techniques, often in complex accesses or under specific environmental conditions. Building and industry: carrying out work on buildings and industrial facilities when conventional means such as scaffolding or aerial work platforms cannot be used. Forest, environment and unusual: carrying out work in natural environments, particularly for the maintenance of forests and other environmental projects. These works are often carried out using rope techniques and other specialized methods to ensure the safety of people, infrastructure and buildings.

ACS-Partner AG 

Zurich · Since 1972

The core activity of ACS-Partner AG is the planning and execution of construction projects in the areas of bridge construction, civil engineering, building construction and industrial construction, including related services such as building dynamics, structural maintenance and expert services.

Adams GEKO Holzbau 

Winterthur · Since 2016

Adams GEKO Holzbau provides carpentry services, wooden flooring, ecological insulation and renovation work.

AD Architecture Magnin Frédéric 

Onnens Fr · Since 2006

The company AD Architecture provides architectural services.

AD Engineering Sàrl 

Denges · Since 2016

The core activity of AD Engineering is the provision of services in the fields of electrical engineering and construction, particularly in the planning, implementation and supervision of electrical installations and systems. This includes, among other things: planning and conception of electrical installations, creation of plans and circuit diagrams, simulation of lighting and energy consumption, calculation of energy efficiency and photovoltaic systems, monitoring and control of construction projects, creation of documentation and reports, consulting and support in the selection of new technologies and solutions. The company offers its services primarily to building owners, architects, engineers and other companies in the construction industry.

A. & D. Huber AG, Baugeschäft und Schreinerei 

Knonau · Since 2012

The core business of A. & D. Huber AG encompasses the areas of construction, carpentry, flooring, landscaping, interior finishing and assembly. The company thus offers a wide range of services in the construction industry, from planning and execution of construction projects to interior design and landscaping.

Adi Ausschalung GmbH 

Winterthur · Since 2019

Adi Ausschalung GmbH provides formwork removal services for construction projects and displays references and a photo gallery on its website.

Adidach GmbH 

Amsteg · Since 2016

The core activity of Adidach GmbH is the provision of services in the field of sheet metal work, roofing and façade construction, including the planning, execution and maintenance of roofs, façades and lightning protection systems. The specific activities include: Sheet metal work: manufacture and installation of gutters, downspouts, lightning protection systems and other sheet metal work; Roofing: installation and maintenance of pitched roofs, flat roofs and dormer windows; Façade work: manufacture and installation of façades made of eternit, metal and other materials; PV systems: planning and installation of photovoltaic systems on flat roofs; Insulation and energy efficiency: consulting and implementation of insulation measures and submission of funding applications for energy efficiency measures.

Adi's Gartenbau AG 

Safenwil · Since 2015

The core activity of Adi's Gartenbau AG is the planning, design and maintenance of gardens, including gardening and garden maintenance, for private customers in the greater Aarau, Olten and Zofingen area.

Adler Isolationen GmbH 

Greifensee · Since 2010

The core activity of Adler Isolationen GmbH encompasses the provision of comprehensive solutions for insulation, fire protection, cladding, and sealing. Specifically, the company offers the following services: Fire protection: Installation of fire stops, fire-resistant cladding, and ventilation insulation, as well as independent ventilation and smoke extraction channels and fire-resistant joints. Insulation: Efficient thermal and sound insulation solutions for residential and commercial buildings. Cladding: Aesthetic cladding solutions that combine functionality and design. Sealing: Precise sealing for optimal protection against moisture and energy loss. The company focuses on developing tailored solutions that cater to the individual needs of its customers.

Adriano Kränzlin AG 

Lucerne · Since 1990

Adriano Kränzlin AG is an interior design and interior-construction firm offering planning and execution of custom interior fittings and furnishings. Services include renovations, client and owner consultations, material, colour and lighting concepts, and trade in international furniture and textile collections.

Adrian Streich Architekten AG 

Zurich · Since 2003

Adrian Streich Architekten AG designs and delivers buildings and built environments, working across urban planning, residential, educational, commercial and heritage conservation projects. The firm provides services including architectural competitions, concept and feasibility studies, project and construction documentation, cost management and general planning.

Adrian Streich Planung AG 

Zurich · Since 2024

Adrian Streich Planung AG designs and delivers buildings and facilities, working across urban planning, housing, education, commercial projects and heritage conservation. Services listed include architectural competitions, feasibility and concept studies, project and execution planning, cost management and general planning, as well as jury work.

Aebi Grünraum GmbH 

Mörschwil · Since 2022

Aebi Grünraum GmbH is a garden planning and consultancy firm. It provides advisory services, site surveys, design and planning, permit submission and project coordination, collaborating with garden contractors, landscape gardeners, architects and municipal clients.

Aebischer & Bovigny 

Lausanne · Since 2005

The core activity of Aebischer & Bovigny is the planning and design of lighting concepts, also known as lighting design or lighting planning. The company offers its services as an independent lighting design agency and is involved in the development of customized lighting solutions for various fields of application.

Aebischer Küchenbau & Schreinerei AG 

St. Antoni · Since 2022

The company's core activity is the manufacture and sale of kitchens, cabinets, bathroom furniture, doors, floors and other wood products, particularly through in-house production (no imported products). The company also offers services such as household appliance replacement and consulting.

AeBo + Dill AG 

Sissach · Since 2001

The core activity of AeBo + Dill AG is the provision of services in the field of construction, particularly in railway construction, civil engineering, building construction, hydraulic engineering, bridge construction, noise protection, industrial construction, building maintenance, foundation engineering and traffic planning. The company offers expert opinions and reports on construction damage and problems, client representation and consulting, feasibility studies, overall planning of underground and track construction as well as traffic facilities, project management and site management.

Aeby Aumann Emery architectes sàrl 

Fribourg · Since 2006

The core activity of Aeby Aumann Emery Architectes is the planning and realization of architectural projects, including new constructions, conversions and renovations of buildings such as residential houses, schools, hotels, sports facilities and public buildings.

aeby + mouthon architectes sa 

Carouge Ge · Since 1989

The core activity of the company "aeby + mouthon architectes sa" is the planning and execution of architectural projects, particularly in the areas of new buildings, renovations, extensions and energy-efficient renovations. The company offers services in construction management, project development and implementation, and is involved in the design and implementation of construction projects in the Greater Geneva area.

Aerne Gartenbau & Natursteinarbeiten 

Staad Sg · Since 1997

The core activity of Aerne Gartenbau & Natursteinarbeiten is the planning, design, maintenance and care of gardens, including the manufacture of planters, natural stone work, roof terraces, herb and water gardens, as well as the implementation of garden maintenance work such as hedge and shrub pruning, lawn mowing and fruit and ornamental tree care.

aestudio eicker 

Richterswil · Since 2016

aestudio eicker is a studio for architecture and design that provides services in architecture, interior and landscape architecture, construction management, development, client advisory, object design, visualizations and film production.

aestudio AG 

Richterswil · Since 2022

aestudio AG is a studio for architecture and design that provides planning and consultancy services in architecture, interior architecture and landscape architecture. Services include site supervision, development, client advisory, object design, visualizations and film production, and the studio combines model-making with digital 3D representation.

AETC Sàrl 

Cologny · Since 2008

The core activity of AETC is architecture and urban planning, including the areas of: territorial strategy, local project development and planning, construction and renovation, competitions and tenders, as well as citizen participation and communication. The company thus provides services in the fields of architecture, urban planning, project development and management.

AFZ Bau AG 

Regensberg · Since 1974

The core activity of AFZ Bau AG consists of planning and realizing: flat roof new buildings and renovations, pitched roof new buildings and renovations, carpentry and timber construction work in the exterior and interior, facade work, and service and maintenance work. The company positions itself as a specialist in roofing work and offers comprehensive services for construction projects in the Zurich Unterland region.

AGALIA couverture peinture 

Geneva · Since 2024

The company's core activity includes carrying out work in the field of building envelopes, in particular: facade renovation, facade cleaning, painting of wood and metal parts, and roof and tile replacement. The company offers these services in various regions of Switzerland, particularly in the cantons of Neuchâtel and Fribourg.

AGENCEMENTS KURSNER & Cie SA 

Versoix · Since 2002

AGENCEMENTS KURSNER & Cie SA provides kitchens, bathrooms and furniture and offers design, consulting, planning and installation services.

AG für Schule & Raum 

Mühlethurnen · Since 1999

The core activity of the company 'AG für Schule & Raum' consists of planning, producing, delivering, installing and maintaining innovative equipment for school rooms, particularly in Switzerland. This includes designing and equipping school rooms with tailored solutions such as shelving and storage systems, Pro-AV and multimedia systems, as well as other specific equipment for the education sector.

Agner Holz AG 

Schötz · Since 2014

The core activity of Agner-Holz is the processing and distribution of wood products, particularly window and door wood, as well as the provision of services such as contract work and transportation. The focus is on further processing round timber into high-quality bar stock for window manufacturers and on cutting wood to customer specifications.