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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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48'323 companies found

La Charpenterie Michellod SA Logo

La Charpenterie Michellod SA 

St-Pierre-De-Clages · Since 2011

The core activity of Charpenterie Michellod SA is wood processing and manufacturing, particularly in the construction of wooden buildings (walls, floors, roofs), production of traditional and modern roof trusses, thermal and acoustic insulation work, interior finishing and facade cladding, manufacturing of furniture, doors, stairs and other wood products, as well as planning and realization of wood construction projects. The company thus offers a wide range of services in the field of wood processing and manufacturing.

Timber Construction & Carpentry
View profile4.8(5)
Ladner Schreinerei AG Logo

Ladner Schreinerei AG 

Domat/Ems · Since 2006

The company's core activity is the creation of individual carpentry work, particularly in the field of interior design, kitchens, furniture, stairs and renovations. The company offers high-quality, tailored solutions for customers seeking traditional craftsmanship and innovative technology.

Interior Construction
View profile4.8(5)
Lafag Ladenbau AG Logo

Lafag Ladenbau AG 

Dornach · Since 1981

The core activity of Lafag Ladenbau AG is shopfitting, including carpentry, room concepts, systems and the sale of display cases. The company offers services such as consulting, planning, production and assembly of shop projects, specializing in the realization of individual projects in wood or metal.

Interior ConstructionTimber Construction & Carpentry
View profile4.8(5)
Landolt + Co AG Totalunternehmung RDN Logo

Landolt + Co AG Totalunternehmung RDN 

Ossingen · Since 1991

The company's core activity is the execution of master builder works, including new constructions of all kinds, renovations of old properties and facades, renovation, conversion, drilling and scaffolding works, as well as specialized customer masonry work for the interior of buildings.

Building ConstructionGeneral ContractorsReal Estate Brokerage
View profile4.6(5)
Landwirtschaftliche Baugenossenschaft Escholzmatt/Marbach LU (LBG) Logo

Landwirtschaftliche Baugenossenschaft Escholzmatt/Marbach LU (LBG) 

Escholzmatt · Since 1967

The core activity of LBG Escholzmatt/Marbach is the provision of services in the construction industry, particularly in the areas of: building construction, customer service, environmental works, and slab works. The company positions itself as a reliable construction company and offers its services with a claim to the highest quality.

Building Construction
View profile5(5)
Langensand Fenster AG Logo

Langensand Fenster AG 

Fischingen · Since 2014

The core activity of Langensand Fenster AG is the manufacture and installation of windows and doors, particularly wooden windows and wood-metal windows, as well as the provision of carpentry services and services in the field of window construction, including restorations and renovations in the field of monument preservation.

Timber Construction & CarpentryJoinery
View profile4.8(5)
Lanz Gartengestaltung GmbH Logo

Lanz Gartengestaltung GmbH 

Attiswil · Since 2010

The core activity of Lanz Gartengestaltung GmbH is the planning, design, maintenance and equipment of gardens, including natural stone work and plantings.

Horticulture & Landscaping
View profile5(5)
Lawil AG Logo

Lawil AG 

Buochs · Since 1971

Lawil AG supplies scaffolding systems and scaffolding services, offering planning and engineering as well as solutions such as façade, hanging, load-bearing, platform and mobile scaffolds and temporary protective roofs.

Scaffolding
View profile2(5)
Lawil Gerüste AG Logo

Lawil Gerüste AG 

Lucerne · Since 1974

Lawil Gerüste AG provides scaffolding solutions for construction projects, covering planning, supply and assembly of scaffold types such as façade scaffolds, hanging and support scaffolds, load-bearing and platform scaffolds, temporary roofs and mobile scaffolds. The company uses Layher systems and develops technical adaptations for specialised scaffold constructions.

Scaffolding
View profile2(5)
Lawil Gerüste AG Logo

Lawil Gerüste AG 

Flüelen · Since 1989

Lawil Gerüste AG provides scaffold systems and scaffolding solutions for construction projects. The company plans and erects various scaffold types — façade, suspended, supporting, platform and rolling scaffolds — supplies temporary roofs and bespoke special constructions, and uses Layher scaffold systems.

Scaffolding
View profile2(5)
lbm Lietha Bau Management GmbH Logo

lbm Lietha Bau Management GmbH 

Chur · Since 2019

The core activity of lbm Lietha Bau Management GmbH is construction management, including construction supervision, construction consulting and project development in the field of building construction. The company offers services such as consulting, representation and project accompaniment from the initial idea to the handover of the keys and represents the interests of the client.

Owner's Representative
View profile5(5)
L'Eco Des Jardins Sàrl Logo

L'Eco Des Jardins Sàrl 

Choulex · Since 2018

The core activity of the company "L'Eco des Jardins" is the provision of services in the field of ecological landscape construction and gardening. This includes in particular: design, creation and maintenance of gardens and parks taking into account ecological aspects, biological treatment and care of plants and trees, consulting and installation of irrigation systems, coaching and training in ecological gardening, and maintenance and management of tree populations and parks. The company focuses on creating and maintaining ecologically sustainable gardens and parks that are both aesthetically pleasing and environmentally friendly.

Horticulture & Landscaping
View profile4.2(5)
Lee Baumanagement Logo

Lee Baumanagement 

Zurich · Since 2002

Construction & Project Management
View profile1.8(5)
Leemann Bau (beg) Leitung GmbH Logo

Leemann Bau (beg) Leitung GmbH 

Lyss · Since 2015

The core activity of LEEMANN BAU(beg)LEITUNG GmbH is the provision of services in the field of construction management, project planning and design of construction projects, particularly in the sub-areas of: Construction management (including tenders, bid comparisons, tendering and contract management), Representation for local construction management, Renovations for private builders, Renovation and new construction projects, Planning and execution of construction projects, Consulting and support for architects and general contractors. The company thus offers a comprehensive range of services for the planning, implementation and monitoring of construction projects.

Construction & Project ManagementInterior ConstructionOwner's Representative
View profile5(5)
Lehmann Gartenbau AG Logo

Lehmann Gartenbau AG 

Zollikofen · Since 2013

The core activity of Lehmann Gartenbau AG includes the planning, realization and maintenance of gardens, including gardening, garden maintenance, tree care and playground construction.

Horticulture & Landscaping
View profile5(5)
Lenz Garten AG Logo

Lenz Garten AG 

Baar · Since 2016

Lenz Garten AG is a landscaping firm offering garden design, construction of garden projects, planting concepts and ongoing maintenance for private gardens and larger green areas.

Horticulture & Landscaping
View profile5(5)
Lenz Gruppe AG Logo

Lenz Gruppe AG 

Baar · Since 2019

Lenz Gruppe AG is a real estate services provider offering project development, project- and construction-management, and the planning and delivery of new-build and renovation projects. Services also include acting as a general or total contractor and the marketing, sale and leasing of properties and land.

General ContractorsHolding Companies
View profile5(5)
Leonard Türen GmbH Logo

Leonard Türen GmbH 

Goldau · Since 2013

The core activity of Leonard Türen GmbH is the manufacture, assembly and distribution of doors and door frames, including exterior and interior doors, as well as consulting and planning of doors and door frames for customers in Switzerland.

Interior Construction
View profile4.2(5)
Leuenberger Holzbau AG Logo

Leuenberger Holzbau AG 

Schalchen · Since 2013

The core activity of Leuenberger Holzbau AG is the planning and realization of timber constructions, including element construction, agricultural and commercial construction, interior finishing and renovation, timber structures as well as planning and construction management.

Interior ConstructionTimber Construction & Carpentry
View profile5(5)
Liechti Gartenbau AG Logo

Liechti Gartenbau AG 

Rizenbach · Since 2017

The core activity of Liechti Gartenbau AG is the planning, design, construction and maintenance of gardens and outdoor facilities, including the delivery and installation of playground equipment.

Horticulture & Landscaping
View profile5(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.