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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,219 companies indexed · Last updated: today
DirectoryConstruction & Architecture

Construction & Architecture

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IndustryConstruction & Architecture
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Matching companies

48'318 companies found

HelleborusPlus AG Logo

HelleborusPlus AG 

Beromünster · Since 2015

The core activity of HelleborusPlus AG is the production and refinement of high-quality plants in various exclusive designs, particularly hellebores and hydrangeas, as well as the development and marketing of exclusive plant varieties for the specialist trade.

Horticulture & Landscaping
View profile5(9)
Hoch Holzbau AG Logo

Hoch Holzbau AG 

Diepoldsau · Since 1981

The core activity of Hoch Holzbau AG encompasses the following areas: carpentry, interior finishing, joinery, packaging (in particular transport packaging), CNC wood processing, and building renovation. Thus, the company offers a wide range of services and products in the field of wood construction and wood processing.

Interior ConstructionTimber Construction & Carpentry
View profile4.6(9)
Hoehnpartner AG Logo

Hoehnpartner AG 

Dübendorf · Since 2023

Hoehnpartner AG is a company specializing in the construction of residential property. It provides architecture, total contracting, project development and marketing services, with architectural design and project delivery handled in-house.

General Contractors
View profile4.4(9)
Höhn + Partner AG Logo

Höhn + Partner AG 

Dübendorf · Since 1993

Höhn + Partner AG is a mid-sized company specialising in the construction of residential property and providing services in architecture, total contracting, project development and financing. Architectural design is carried out in-house and marketing is handled in cooperation with Belle Immo AG.

General ContractorsReal Estate Brokerage
View profile4.4(9)
Höhn Immobilien AG Logo

Höhn Immobilien AG 

Dübendorf · Since 1975

Höhn Immobilien AG is a company specializing in the planning, development and construction of residential property. Its services include architecture, total contracting, project development and real-estate marketing.

General ContractorsProperty Management
View profile4.4(9)
Holzart Schreinerei Rumendingen GmbH Logo

Holzart Schreinerei Rumendingen GmbH 

Rumendingen · Since 2012

The core activity of Holzart Schreinerei GmbH is the manufacture and installation of wood products for interior construction, particularly: doors (exterior and interior doors), furniture (kitchens, living room furniture, etc.), parquet and floor coverings, renovations and conversions of houses and living spaces, and interior construction (greenhouses, garden houses, saunas, etc.). The company also offers services such as construction management, planning and consulting.

Interior Construction
View profile5(9)
Holzbau Bühlmann Immo AG Logo

Holzbau Bühlmann Immo AG 

Mönthal · Since 2015

Holzbau Bühlmann Immo AG provides timber construction and roofing services, including traditional timber construction, timber element construction, interior finishing, stair- and joinery work, roofing, timber construction planning, energy-efficient renovation, flooring and roof window installation.

Timber Construction & Carpentry
View profile5(9)
Holzbau Hummel & Rikli Logo

Holzbau Hummel & Rikli 

Wangen An Der Aare · Since 1996

The core activity of Holzbau Hummel + Rikli is the planning, execution and implementation of timber construction and carpentry work, including new construction, additions, renovations, refurbishments and monument preservation, as well as the manufacture of furniture and interior fittings.

Timber Construction & Carpentry
View profile3.7(9)
Holzbau Zimmermann GmbH Logo

Holzbau Zimmermann GmbH 

Ammerzwil Be · Since 2022

The company's core activity is timber construction, particularly the creation of high-quality timber structures, including roof renovations, interior finishing, small orders and the installation of roof windows, doors and other wood products.

Interior ConstructionTimber Construction & Carpentry
View profile5(9)
holzx GmbH Logo

holzx GmbH 

Rohrbach · Since 1999

The core activity of holzx GmbH is the manufacture and sale of solid wood products, particularly kitchens, furniture and interior fittings, as well as the production of wood oils and wood care products. The company also offers a carpentry service, where customers can receive individual solutions tailored to their needs.

Interior Construction
View profile5(9)
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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.