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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,071 companies indexed · Last updated: today
DirectoryConstruction & Architecture

Construction & Architecture

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IndustryConstruction & Architecture
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64'949 companies found

Brunner Interieurs Logo

Brunner Interieurs 

Herrliberg · Since 1998

The core activity of Brunner Interieur is consulting, planning and implementing individual interior designs and living solutions, including the design and manufacture of furniture, flooring, curtains, upholstery, wall coverings, color concepts, lighting and decoration concepts, as well as the restoration of furniture.

Civil Engineering Firms
View profile5(5)
Brunner + Partner AG Bauingenieure und Planer Logo

Brunner + Partner AG Bauingenieure und Planer 

Eschenbach Sg · Since 2007

The core activity of Brunner + Partner AG is a civil engineering firm for construction engineers and planners. They offer services such as planning, implementation, construction management, construction supervision, cadastral services and construction drawing.

Civil Engineering Firms
View profile4.8(5)
Bruno Isolierungen GmbH Logo

Bruno Isolierungen GmbH 

Winterthur · Since 2018

The core activity of Bruno Isolierungen GmbH is the development, manufacture and delivery of technical insulation solutions.

Sealing & Insulation
View profile5(5)
Bruno Jordi AG Logo

Bruno Jordi AG 

Bern · Since 1989

Bruno Jordi AG is an office for architecture, site supervision and building physics. It provides project planning and execution for new buildings, renovations and conversions, client representation, construction management, building-physics assessments and expert reports, including gastronomy projects.

Architecture Firms
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BRYUM GmbH Logo

BRYUM GmbH 

Basel · Since 2008

Bryum is an office for urban interventions and landscape architecture specializing in the planning and design of public and private spaces. The company's core activity encompasses the development of concepts and projects for landscape architecture, urban planning, and urban design. This includes the planning and implementation of parks, squares, gardens, schoolyards, residential developments, and other public and private spaces.

Architecture Firms
View profile3.4(5)
Buba AG Logo

Buba AG 

Ehrendingen · Since 1992

The core activity of BUBA AG is the provision of services in the field of construction drying, specifically: drying of water damage, leak detection and moisture measurement, construction heating, building thermography, drying of new buildings, and rental and sale of dehumidifiers and dryers. The company thus offers a wide range of services aimed at repairing and preventing damage caused by water and moisture to buildings.

Specialized Construction Activities
View profile5(5)
büchel gubler kuster architekten gmbh Logo

büchel gubler kuster architekten gmbh 

Wängi · Since 2010

büchel gubler kuster architekten gmbh is an architectural firm that handles planning and delivery of selected renovation and new-build projects for private and public clients. Services include project development, feasibility studies, design and construction planning, site supervision and client representation, and the firm uses 3D/BIM planning, BIM coordination and virtual walkthroughs.

Architecture Firms
View profile4.2(5)
Büchel Neubig Partner GmbH Logo

Büchel Neubig Partner GmbH 

Weinfelden · Since 2003

Büchel Neubig Partner GmbH is an architectural practice offering design and execution services for buildings as well as energy assessments and the development of energy concepts. Its services include new construction, conversions and renovations (often with heritage authorities), construction management, client representation and energy consultancy such as energy checks and GEAK reports.

Architecture FirmsOwner's RepresentativeReal Estate Project Development
View profile4.8(5)
Bucher Gartengestaltung Logo

Bucher Gartengestaltung 

Stadel B. Niederglatt · Since 2017

Bucher Gartengestaltung provides landscape gardening services including garden construction, garden planning, planting, terraces and natural stone walls. The company also offers garden maintenance such as lawn care, hedge and tree pruning, seasonal maintenance contracts and holiday care.

Horticulture & Landscaping
View profile4.6(5)
Bucher Gartengestaltung GmbH Logo

Bucher Gartengestaltung GmbH 

Trübbach · Since 2019

The core activity of the company 'Bucher Gartengestaltung' encompasses the planning, design, construction and maintenance of gardens. This includes specific services such as: garden planning and design, new garden installations, plantings, concrete work, drainage, natural stone walls, lawns and flower meadows, privacy screens, seating areas, playgrounds, stairs, composite stones, slab and gravel paths, forecourts, and fences. In addition, the company also offers maintenance services, including: drainage, hedge and tree care, annual maintenance, fruit tree pruning, borders, lawn care, and weed control. Furthermore, the company offers a holiday service, where they take care of garden maintenance while customers are on vacation.

Horticulture & Landscaping
View profile4.6(5)
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.