48'323 companies found
Trachsler + Co
Wallisellen · Since 2001
The core activity of Trachsler + Co. consists of carrying out chimney sweep work, furnace inspections, repairs and maintenance on heating systems, particularly in the areas of: chimney sweep work (cleaning of wood, oil and gas-fired heating systems), furnace inspections (exhaust gas measurements and periodic inspections of heating systems), repairs and maintenance on heating systems (replacing worn or damaged system parts). The company offers these services for residential, commercial and industrial properties in the Wallisellen region and the Glattal area.
Trenner Holzbau-Montagen
Egg B. Zürich · Since 2008
The core activity of Trenner Holzbau-Montagen is the planning, manufacturing and assembly of timber constructions, particularly in the field of timber construction, including the erection of timber buildings, houses and other timber structures.
Tri Renova Lerch + Weiss
Lindau · Since 1997
The core activity of Tri Renova is the execution of conversion and renovation work, particularly in the area of private real estate, as well as the creation of garden seating areas, garden walls and stairs.
Trois-Chêne Jardins Sàrl
Chêne-Bourg · Since 2008
The core activity of Trois-Chêne Jardins Sarl is the design and maintenance of gardens, including the management of the entire outdoor area of a property. This encompasses the planning, implementation and upkeep of gardens, with the company drawing on its extensive experience and skilled team.
Truffer Woodwork GmbH
Brig · Since 2013
The core activity of Truffer Woodwork GmbH is interior finishing with wood, particularly the installation of floors, the assembly of doors, cabinets, kitchens and windows, as well as the insulation of attic floors and interior walls and drywall construction.
Trummer's Storen + Fensterladen GmbH
Blumenstein · Since 2010
The core activity of Trummer's Storen + Fensterladen GmbH is the planning, installation, repair and automation of sun and weather protection systems, including window shutters, roller shutters, louvre shutters, pergolas and glass roofs.
Tschudi Holz AG
Ennenda · Since 2002
The core activity of Tschudi Holz AG encompasses the manufacture and distribution of wood products and solutions, particularly in the areas of joinery, carpentry, timber construction, furniture making, stairs, flooring, windows, façades and roofs. The company offers comprehensive solutions and uses raw materials and semi-finished products from sustainable production.
Türfrontbau TB AG
Windisch · Since 2017
The core activity of Türfrontbau AG is the procurement and installation of doors with wooden frames or metal frames, door fronts and partition walls made of wood-based materials, mineral materials and glass, precisely tailored to the needs of the customers. This also includes advising customers on door selection and the professional installation of doors.
UC'NA AG
Zurich · Since 2003
The core activity of the company UC'NA is the provision of architectural services.
Ulrich Imboden AG
Visp · Since 1987
Ulrich Imboden AG is a construction company carrying out building and civil engineering works, including bridge, tunnel and high‑mountain projects. The company operates gravel and concrete plants, provides logistics and workshops, and offers digital construction planning services (BIM).
Ultima Interior SA
Fribourg · Since 2024
The core activity of Ultima Interior is the planning, design and implementation of individual interior spaces, particularly kitchens and bathrooms, as well as advising and supporting customers in selecting and implementing tailored solutions for their living and residential spaces.
Unirenova AG
Langnau Am Albis · Since 2012
The core activity of Unirenova AG is the preservation and renewal of buildings, including conversion, redevelopment, expansion, densification, renovation, restoration and refurbishment. The company offers comprehensive services, including general contracting, architecture, interior design, construction management, building analysis and total contracting.
UrbaNat Sàrl
Vufflens-La-Ville · Since 2020
The core activity of Urbanat is the conception and realization of sustainable and ecological solutions for urban spaces, particularly in the areas of: * Vegetation and greening of cities * Design and implementation of public spaces and facilities * Development of sustainable mobility solutions * Manufacturing and distribution of ecological products such as fountains, playgrounds, and flower boxes. The company also offers consulting and assistance services to public and private actors to develop and implement sustainable and ecological solutions for urban spaces.
Urben Seyboth AG
Zurich · Since 1993
The core activity of Urben Seyboth AG is the provision of architectural services.
Urs Hauser AG
Kleindöttingen · Since 1972
Urs Hauser AG is a planning and engineering office for building and civil engineering. The firm provides architectural and engineering services including structural calculations, formwork and reinforcement plans, project planning, tendering, construction management, client advisory and expert reports, as well as specialist geotechnical and deep foundation services.
Urs Müller Architekten und Planer AG
Wohlen Ag · Since 2021
The core activity of the company 'Urs Müller Architekten' is the planning and realization of construction projects, including project development, overall concept studies and architectural services. The company offers comprehensive services in the fields of architecture, planning and construction, covering all professional groups required for the successful implementation of construction projects.
US Partner GmbH
Villmergen · Since 2022
US Partner GmbH provides renovation and refurbishment services for businesses and private property owners, including window installations and the sale of Inotherm entrance doors, and delivers tailored remodeling and revitalization projects.
Valentino Ziliani AG
Thalwil · Since 2003
The core activity of Valentino Ziliani AG is the execution of master builder works, in particular masonry, plastering, screeding and scaffolding works, for private and business customers in the Horgen district and on the left bank of Lake Zurich.
Valnatura Sàrl
Vallorbe · Since 2012
The core activity of Valnatura Sàrl is the provision of services in the field of landscaping and gardening, particularly in the following areas: Aménagement et création (design and construction of outdoor spaces, including terraces, gardens and other open spaces), Entretien (maintenance and upkeep of outdoor spaces, including lawn mowing, weed control and other tasks), and Réalisations (implementation of projects in the field of landscaping and gardening). The company also offers specialized services such as the use of Béton projeté (shotcrete) for the design of terraces and the installation of Bordures décoratives (decorative edging).
Varga Constructions Sàrl
St-Imier · Since 2019
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Source: Federal Statistical Office, UID register