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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,981 companies indexed · Last updated: today
DirectoryConstruction & Architecture

Construction & Architecture

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IndustryConstruction & Architecture
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48'538 companies found

Altitudes SA Logo

Altitudes SA 

Haute-Nendaz · Since 1979

Lathion Frères is a Swiss company specializing in the planning and implementation of interior architecture and renovation projects. The company's core activities include: interior architecture and agencement (planning and design of interior spaces), renovation work (modernization and refurbishment of existing buildings), kitchen planning and renovation, space gain and optimization, and 3D modeling and visualization of interior spaces. The company provides its customers with comprehensive consulting and planning services from the initial idea to the realization of the project, including the selection of materials, colors, and furniture.

Interior Construction
View profile5(31)
LerCHholz Sägewerk und Kistenfabrik AG Logo

LerCHholz Sägewerk und Kistenfabrik AG 

Grünenmatt · Since 2014

The core activity of Lerchholz Sägewerk + Kistenfabrik AG is the processing of wood and the manufacture of wood products, specifically: Sawmill: Processing of roundwood into various wood products such as moonwood, oak beams, posts, battens, cut-to-size wood, solid wood boards, window frames, garden fences, parallel boards, shingles, residual wood and construction timber. Box factory: Manufacture of wooden boxes, crates, pallets and special packaging. Wood manufacturing: Production of wooden furniture such as pallet furniture, garden furniture, house furniture, raised beds and rolling floors. The company also offers services such as burning logos onto wood products and the sale of wood products through an online shop and a collection warehouse.

Timber Construction & Carpentry
View profile4.7(31)
Mathys Gerüstbau GmbH Logo

Mathys Gerüstbau GmbH 

Aesch Bl · Since 2024

Mathys Gerüstbau GmbH is a scaffolding company that plans, supplies, assembles and dismantles scaffolds and provides quotations, site coordination and safety-related advice. The website also offers information about legal requirements, standards and safe use of scaffolding.

Scaffolding
View profile4.6(31)
Probst Storen + Fenster Logo

Probst Storen + Fenster 

Kreuzlingen · Since 1997

The core activity of Probst Storen und Fenster is the manufacture, installation, maintenance and repair of windows, doors, awnings, roller shutters, roller blinds, insect screens, light shaft covers and glazing for private and commercial use.

Interior Construction
View profile4(31)
Pure Blue GmbH Logo

Pure Blue GmbH 

Heimberg · Since 2015

The core activity of Pure Blue is the development, manufacture and distribution of cleaning systems and services for windows, facades, solar panels and gutters. The products and services include in particular: window cleaning with telescopic rods and osmosis water systems, facade cleaning with high-performance cleaning systems, solar cleaning with cleaning robots and rotating high-pressure products, and telescopic vacuum cleaners for gutters and high-altitude work. In addition, the company also offers services for facade and solar cleaning.

Building Maintenance
View profile5(31)
Schneider Logo

Schneider 

Pratteln · Since 2010

Schneider provides plumbing, heating and sheet‑metal roofing services, including planning, installation, renovation and maintenance of bathrooms, sanitary installations and heating systems.

Horticulture & Landscaping
View profile5(31)
SCHOBER GIARDINI di Bruno e Giovanni SNC Logo

SCHOBER GIARDINI di Bruno e Giovanni SNC 

Ascona · Since 2021

The core activity of Schober Giardini includes the planning, design, maintenance and care of gardens, as well as the sale of plants, garden products and accessories. This includes specific services such as garden planning, garden design, garden maintenance, plant sales, sales of garden products such as fertilizers, pest control products, seeds and gardening tools, as well as consulting and customer care in these areas.

Horticulture & Landscaping
View profile4.7(31)
Varia AG Logo

Varia AG 

Allschwil · Since 1996

The core activity of Varia AG encompasses the planning, production and realization of solutions in the fields of exhibition construction, event construction, shop fitting, interior design and carpentry. This also includes the creation of advertising materials, graphic design, printing and assembly work. The company offers complete solutions, from the design and concept phase to the handover of the keys, and has its own production with state-of-the-art CNC technology as well as a logistics and storage department.

Interior Construction
View profile4.9(31)
Zisola Handels AG Logo

Zisola Handels AG 

Villmergen · Since 2005

Zisola Handels AG supplies thermal and acoustic insulation materials, low-build floor systems and related accessories for construction and renovation. The product range includes EPS, XPS, PIR, mineral wool, foam glass, impact-sound and acoustic mats, sealing membranes and installation accessories; the company states it provides technical advice, delivery services and local production with ISO and ECO certifications.

Sealing & Insulation
View profile4.7(31)
Zisola AG Logo

Zisola AG 

Villmergen · Since 2001

Zisola AG manufactures and supplies insulation materials, low-build floor systems and related accessories for thermal and acoustic insulation, with products including EPS, XPS, PIR, mineral wool and high-performance insulants.

Sealing & Insulation
View profile4.7(31)
Anderegg Baumschulen AG Logo

Anderegg Baumschulen AG 

Langenthal · Since 1994

The core activity of Anderegg Baumschulen AG is the cultivation and sale of solitary and shaped woody plants, particularly conifers such as Pinus, on an area of 36 ha in the Oberaargau region.

Horticulture & Landscaping
View profile5(30)
Arondo AG Logo

Arondo AG 

Lachen Sz · Since 2002

The core activity of Arondo AG is the manufacture, assembly, maintenance and repair of roof structures, in particular lamella roofs, as well as consulting and sales of corresponding products and services in the areas of new construction, renovation and refurbishment.

Interior Construction
View profile4.6(30)
Blaser Dachfenster GmbH Logo

Blaser Dachfenster GmbH 

Ittigen · Since 2021

The core activity of Blaser Dachfenster GmbH is the planning, installation and replacement of skylights, particularly VELUX windows, as well as consulting and servicing skylight projects.

Interior Construction
View profile4.8(30)
Bonsania GmbH Logo

Bonsania GmbH 

Eschenbach Lu · Since 2024

The core activity of Bonsania encompasses three main areas: 1. **Landscape Gardening**: Planning, construction and design of garden environments. 2. **Garden Maintenance**: Maintenance and care of outdoor areas, including the maintenance and upkeep of gardens. 3. **Plant Sales**: Sale of plants and accessories for gardening and garden maintenance. The company thus offers a comprehensive range of services and products for gardening and garden maintenance.

Horticulture & Landscaping
View profile4.5(30)
Burgstaller Zäune AG Logo

Burgstaller Zäune AG 

Salmsach · Since 2019

The company Burgstaller Zäune AG is primarily engaged in fence construction and garden design. They offer individual solutions for fences and gardens tailored to the needs of their customers.

Horticulture & Landscaping
View profile4.6(30)
Decuspena AG Logo

Decuspena AG 

Allschwil · Since 2014

Decuspena is a provider of high-quality interior design solutions, particularly for kitchens, bathrooms and interior spaces. Their core activity encompasses the planning, design and implementation of individual furnishing solutions for private individuals and companies, using mineral materials and other high-quality materials. They offer both individual components and comprehensive solutions, with a focus on design, quality and service.

Interior ConstructionInterior Design & Furnishing
View profile4.3(30)
Eisbär Trockentechnik GmbH Logo

Eisbär Trockentechnik GmbH 

Diepoldsau · Since 1994

The core activity of Eisbär company consists of two main areas: 1. Plant engineering for the plastics industry: Development and manufacture of high-quality systems for drying, dehumidifying and cooling for the plastics industry. 2. Building dehumidification and renovation: Drying and renovation of buildings. The company offers innovative complete solutions for the plastics industry and sets standards in both areas.

Building Maintenance
View profile4.4(30)
Epiney Construction SA Logo

Epiney Construction SA 

Sierre · Since 2012

The core activity of Epiney Construction SA is the provision of services in the field of construction and engineering, particularly in the areas of: civil engineering (e.g. road construction, bridge construction, sewerage), building construction, and special works. The company offers a wide range of services, including planning, execution and management of construction projects, with a focus on quality, safety, scheduling and cost planning, as well as sustainability.

Building ConstructionCivil EngineeringSite Preparation
View profile4.5(30)
Erne Bau AG Logo

Erne Bau AG 

Egerkingen · Since 1983

Erne Bau AG is a construction company that operates as a builder and as a general and total contractor, providing main construction services including building construction, civil engineering, renovation, conversion and property maintenance.

General ContractorsSite Preparation
View profile4.4(30)
Fretz Garten- und Facilitypflege GmbH Logo

Fretz Garten- und Facilitypflege GmbH 

Winterthur · Since 2021

The core activity of Fretz Gartenpflege GmbH is the planning, design, maintenance and care of gardens, including a wide range of horticultural services such as lawn and meadow seeding, natural stone work, garden construction, garden maintenance, tree care, plant protection and shrub care.

Horticulture & Landscaping
View profile5(30)
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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.