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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
Search results

Matching companies

48'323 companies found

Laederach Gartenbau AG Logo

Laederach Gartenbau AG 

Hünenberg · Since 2023

The core activity of Laederach Gartenbau AG is the planning, implementation and maintenance of gardens and garden landscapes, including gardening and planting work, natural stone work, garden planning and design, as well as the care and maintenance of gardens.

Horticulture & Landscaping
View profile3.3(3)
Lama & Partner GmbH Logo

Lama & Partner GmbH 

Volketswil · Since 2023

Lama & Partner GmbH is a general construction company specializing in the planning, consulting, construction management and execution of construction projects. The core activities include new construction, renovation and refurbishment of buildings, as well as civil engineering work for infrastructure projects. The company also provides comprehensive solutions for various aspects of construction projects, such as flooring, painting and plastering, kitchens, sanitary, heating and ventilation systems, doors, demolition and dismantling work.

Building ConstructionBuilding Maintenance
View profile5(3)
Landplan AG Logo

Landplan AG 

Wabern · Since 2011

The core activity of Landplan AG is landscape architecture with a focus on spatial development, spatial design, project initiation and management.

Architecture Firms
View profile5(3)
Langenegger Architekten AG Logo

Langenegger Architekten AG 

Muri Ag · Since 2001

The core activity of Langenegger Architekten is the provision of architectural services.

Architecture Firms
View profile4(3)
Lanter Dienstleistungen Logo

Lanter Dienstleistungen 

Rorschach · Since 2024

The company's core activity is carpentry, including joinery, conversions, renovations and repair services. The company also offers carpentry machines for shared use and rents out premises.

Timber Construction & Carpentry
View profile4.7(3)
Lanzrein + Partner Consulting AG Logo

Lanzrein + Partner Consulting AG 

Thun · Since 1979

Architecture Firms
View profile5(3)
LAO Kanalprofis AG Logo

LAO Kanalprofis AG 

Chur · Since 2012

The core activity of LAO Kanalprofis AG is sewer cleaning and maintenance, including the execution of sewer cleaning work, pipeline checks, unclogging, flushing, milling, suction, disposal, high-pressure cleaning, street washing, inspections and structural maintenance work on sewage systems.

Specialized Construction ActivitiesWaste Management Industry
View profile5(3)
L-ARCHITECTES Sàrl Logo

L-ARCHITECTES Sàrl 

Lausanne · Since 2007

L-ARCHITECTES Sàrl is an architectural firm that undertakes architectural commissions and acts as a general planner, delivering projects for residential buildings, renovations and public facilities while addressing environmental concerns, the use of durable materials and social considerations.

Architecture Firms
View profile5(3)
Lateltin Monnerat architectes SA Logo

Lateltin Monnerat architectes SA 

Fribourg · Since 2019

The core activity of the company Lateltin Monnerat architectes is architecture.

Architecture Firms
View profile4.3(3)
Laterza Graf Baupartner AG Logo

Laterza Graf Baupartner AG 

Zurich · Since 2010

The core activity of Laterza Graf Baupartner GmbH is the planning, management and realization of construction projects.

Construction & Project Management
View profile5(3)
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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.