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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

Sylvia Junge-Raes Architecte Logo

Sylvia Junge-Raes Architecte 

Rolle · Since 2025

The company's core activity is architecture.

Architecture Firms
View profile4(6)
SYSTEMETANCHE Sàrl Logo

SYSTEMETANCHE Sàrl 

Thônex · Since 2023

SYSTEMETANCHE Sàrl provides waterproofing services across multiple systems, including bituminous solutions, PVC membranes, epoxy and polyurethane resins, resin injection and facade cladding (bardage). The company offers project advice, written quotes and technical reports and uses BIM/ARCHICAD/REVIT software for planning and coordination.

Building MaintenanceSealing & Insulation
View profile5(6)
Takacs+Partner AG Logo

Takacs+Partner AG 

Russikon · Since 2003

The core activity of Takacs + Partner AG is the manufacture and installation of furniture, interior fittings and wood constructions, particularly for living rooms, kitchens, bathrooms and other interior spaces. The company also provides consulting and planning services and produces its products in its own workshop.

Interior ConstructionTimber Construction & Carpentry
View profile4.3(6)
Tardin architectes & Associés Sàrl Logo

Tardin architectes & Associés Sàrl 

Lutry · Since 2023

Tardin architectes & Associés Sàrl is an architectural practice offering project development for real estate and construction site management. The firm works on new-build and renovation projects and oversees project and construction phases.

Architecture Firms
View profile4.2(6)
Tecnogroup & CVD SA Logo

Tecnogroup & CVD SA 

Magadino · Since 2018

The core activity of Tecnogroup & CVD SA involves providing services in the construction industry, specifically: building construction (residential houses, villas, apartment buildings, etc.), industrial building maintenance, assembly of prefabricated elements, technical consulting, vehicle and machinery rental, transportation services, dismantling and demolition, and lifting and handling operations. The company thus offers a wide range of services in the construction industry, from planning and execution of construction projects to maintenance and dismantling of buildings.

Building ConstructionGeneral Contractors
View profile5(6)
TEKO Oberflächentechnik AG Logo

TEKO Oberflächentechnik AG 

Flüelen · Since 2023

The core activity of TEKO Oberflächentechnik AG is heavy corrosion protection, particularly in the areas of sandblasting, coating and construction site work.

Specialized Construction Activities
View profile4.3(6)
TEMBI AG Logo

TEMBI AG 

Gommiswald · Since 2002

The core activity of TEMBI AG is consulting, planning, installation and sales of solutions for interior decoration, sun protection, visual protection, security and room acoustics, in particular through the application of film coatings, roller shutters, blinds, curtains and other decoration and protection systems for windows and walls.

Interior ConstructionInterior Design & Furnishing
View profile4.7(6)
Terlizzi Isolierungen AG Logo

Terlizzi Isolierungen AG 

Tamins · Since 2013

The core activity of Terlizzi Isolierungen AG is the planning, execution and maintenance of technical insulation and systems in the fields of heating, sanitation, refrigeration, geothermal probes, ventilation, air conditioning and fire protection, with the aim of reducing energy costs and contributing to environmental protection.

Sealing & Insulation
View profile5(6)
TGS Architekten AG Logo

TGS Architekten AG 

Lucerne · Since 1994

The core activity of TGS Architekten AG is the development and realization of construction projects, particularly in the field of architecture, for the public sector, investors, companies and private individuals. This includes the planning, design and execution of construction projects of all sizes and types, such as residential buildings, commercial buildings, cultural buildings, hotels and restaurants.

Architecture Firms
View profile5(6)
Thoma Generalunternehmung AG Logo

Thoma Generalunternehmung AG 

Amriswil · Since 2000

Thoma Generalunternehmung AG is a real estate company providing services across the property lifecycle. Its offerings include property valuation, brokerage for buying and selling, project development, portfolio management, and rental and property administration services.

General Contractors
View profile3.7(6)
Thomas Gisi Gartenbau GmbH Logo

Thomas Gisi Gartenbau GmbH 

Gebenstorf · Since 2011

The core activity of Thomas Gisi Gartenbau GmbH is gardening and garden maintenance. This includes specific services such as: * New garden, pond and biotope installations * Maintenance and care of gardens, including lawn mowing, scarifying, planting, fertilizing and general maintenance * Garden modifications, such as renovations, new installations, plantings, rock gardens, natural stone surfaces and wooden terraces * Pest control, rose maintenance, pond and grave care, leaf removal, winter pruning, rejuvenation pruning, fruit tree pruning, weed control and clearing, hedge pruning and plantings of all kinds. The company also offers individual solutions and consulting services to customers to meet their specific needs and wishes.

Horticulture & Landscaping
View profile4.3(6)
Thomas Hug Umbau und Renovationen Logo

Thomas Hug Umbau und Renovationen 

Mols · Since 2017

The company 'Thomas Hug Umbau und Renovationen Küchenbau' primarily focuses on renovation and conversion work as well as kitchen construction.

Building Maintenance
View profile5(6)
Thomas Lüthi Logo

Thomas Lüthi 

Biberist · Since 1996

The core activity of Schreinerei Lüthi is the manufacture and installation of high-quality furniture and interior fittings, particularly kitchens, bathrooms, built-in cupboards, solid wood beds, tables, doors, windows and specialized furniture such as humidors and golf cabinets.

Interior Construction
View profile5(6)
Thöni Fanestras GmbH Logo

Thöni Fanestras GmbH 

Tiefencastel · Since 1996

The core activity of Thöni Fenster is the manufacture and installation of windows, in particular wooden, wood-metal and plastic windows, as well as the associated services such as consulting and planning.

Timber Construction & CarpentryJoinery
View profile5(6)
T. Ielapi Fassaden GmbH Logo

T. Ielapi Fassaden GmbH 

Wohlen Ag · Since 2012

The core activity of T. Ielapi Fassaden GmbH is facade construction, including renovation, conversion, insulation and plastering work for buildings.

Specialized Construction Activities
View profile5(6)
Tilia Baumpflege AG Logo

Tilia Baumpflege AG 

Frick · Since 1987

The core activity of Tilia Baumpflege AG is the professional care and maintenance of trees, including training, care, securing, protection, felling, expert opinions, tree inspections, tree statics and tree protection concepts.

Horticulture & Landscaping
View profile5(6)
t-moser gmbh Logo

t-moser gmbh 

Binningen · Since 2016

The core activity of T-Moser GmbH is planning in the field of residential construction as an architectural firm.

Architecture Firms
View profile5(6)
TM Schreinerei AG Logo

TM Schreinerei AG 

Zillis · Since 2002

The core activity of TM Schreinerei AG is the manufacture and installation of woodwork, particularly interior fittings, kitchens, doors, furniture and solid wood flooring.

Interior Construction
View profile5(6)
Tola Fugentechnik GmbH Logo

Tola Fugentechnik GmbH 

Frauenkappelen · Since 2013

The core activity of Tola Fugentechnik GmbH is the provision of services in the field of joint technology, particularly the sealing of joints in buildings. This includes, among other things: fire protection work, installation of facade joints, silicone joints, Combiflex, liquid plastic seals, and tape seals. The company offers these services throughout Switzerland and places emphasis on high-quality and timely work.

Sealing & Insulation
View profile5(6)
Toni Suter GmbH Logo

Toni Suter GmbH 

Würenlingen · Since 2005

The company's core activity is the manufacture and assembly of interior finishing elements such as doors, kitchens, cabinets, furniture and bathroom fixtures, as well as the execution of interior and exterior finishing work. The company offers individual solutions and mass production, and operates in the field of carpentry.

Interior ConstructionJoinery
View profile3.7(6)
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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.