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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryConstruction & Architecture

Construction & Architecture

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IndustryConstruction & Architecture
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Matching companies

48'323 companies found

12plus Garten GmbH Logo

12plus Garten GmbH 

Lenzburg · Since 2016

Horticulture & Landscaping
View profile5(28)
André Jardinier tit. Dégardin Logo

André Jardinier tit. Dégardin 

Diesse · Since 2024

The company 'André Jardinier' offers services in the field of garden maintenance and landscape design. The core activities include: regular garden maintenance, occasional interventions (such as pruning, lawn mowing, planting trees and shrubs), landscape creation and planning, gardening and garden design, as well as landscape design and planning. The company thus offers a wide range of services to support customers in the maintenance and design of their gardens and outdoor spaces.

Horticulture & Landscaping
View profile5(28)
Aroba AG Logo

Aroba AG 

Wallbach · Since 2015

Aroba AG is a service company that supplies assembly and site management personnel and carries out pipeline construction projects. The company offers leasing of assembly personnel for Switzerland and abroad, provides qualified management and assembly staff, and executes fixed‑price and time‑and‑material contracts in pipeline construction; it holds PED certification Module A1.

Civil Engineering
View profile4.8(28)
Ausseneinrichter Jan Hauser AG Logo

Ausseneinrichter Jan Hauser AG 

Bonstetten · Since 2017

The core activity of the company "Ausseneinrichter Jan Hauser AG" is the planning, design and implementation of outdoor facilities such as gardens and terraces. The company offers individual solutions for the design of outdoor spaces tailored to the needs and wishes of its customers.

Horticulture & LandscapingRetail - Furniture
View profile5(28)
Baer Fensterbau AG Logo

Baer Fensterbau AG 

Rothrist · Since 2018

The core activity of BAER Fensterbau AG is the manufacture and installation of plastic windows, doors and sliding doors, as well as the production of fittings and custom-made products. The company also offers services such as consulting, maintenance work, care and maintenance.

Interior ConstructionPlastics Industry
View profile5(28)
Bernegger Holzbau AG Logo

Bernegger Holzbau AG 

Grabs · Since 2021

Bernegger Holzbau AG is a timber construction company providing planning, structural timber and system construction, renovations, and joinery/interior fit-out services. Offerings include building envelopes, blown-in insulation, roof windows, PV systems, lifting operations and energy/pollutant consulting.

Timber Construction & Carpentry
View profile5(28)
Blumen Münger AG Logo

Blumen Münger AG 

Bischofszell · Since 1993

The core activities of Blumen Münger AG include: plant overwintering, garden maintenance (including grave care and rose care), event space rental (in particular the event location 'Chruut und Chabis'), flower arrangements for special occasions, and various gardening services. The company thus offers a combination of horticultural services, event rentals, and flower arrangements.

Horticulture & Landscaping
View profile4.8(28)
Bollinger Bauspenglerei - Sanitäre Anlagen AG Logo

Bollinger Bauspenglerei - Sanitäre Anlagen AG 

Schaffhausen · Since 2024

The company's core activity includes providing services in the following areas: Sanitation, Plumbing, Roofing, Carpentry, Construction Coordination, Renewable Energy (particularly solar systems), Façade Construction, and Roofing. Additionally, the company offers emergency services, such as emergency sanitation and emergency plumbing services.

Specialized Construction Activities
View profile4.4(28)
Duss Küchen AG Logo

Duss Küchen AG 

Emmenbrücke · Since 1999

The core activity of Duss Küchen AG is the manufacture and assembly of kitchens, furniture, doors, cabinets and interior fittings. The company also offers planning and consulting services and has its own production and carpentry service.

Interior Construction
View profile4.4(28)
Eberhard AG Logo

Eberhard AG 

Rheinfelden · Since 1984

Eberhard AG provides construction and environmental services, including civil engineering, demolition, and contaminated-site remediation, together with logistics and suction-technology services. The company also produces and processes building materials such as concrete and aggregates, including recycled materials, and offers transport and disposal services.

Site Preparation
View profile4.4(28)
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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.
Per page
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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.