48'323 companies found
Gut + Lunardi Architekten AG
Elsau · Since 2019
The core activity of Gut + Lunardi Architekten AG is the planning, design and realization of construction projects, in particular: planning and project development of new buildings (single-family homes, multi-family homes, redevelopment of areas), renovation and refurbishment of existing buildings, preservation of historic buildings and collaboration with heritage conservation authorities. The company also offers services in the field of sale and rental of real estate.
GWJARCHITEKTUR AG
Bern · Since 2009
GWJ Architektur is an architectural firm specializing in the planning and development of construction projects. The company's core activity encompasses the design and realization of architectural projects, including the transformation of industrial areas into vibrant urban districts, the development of residential and commercial buildings, as well as the renovation and revitalization of existing buildings.
Gyr Innenausbau AG
Lucerne · Since 2014
Gyr Innenausbau AG provides planning and execution of interior fittings, including kitchens, laboratory installations, medical practice fit-outs and medication cabinets. The company delivers turnkey solutions and can coordinate trades, using refined wood-based materials for its interior work.
Haase AG
Kreuzlingen · Since 2004
The core activity of Haase AG is the planning, installation and maintenance of various types of tanks and systems for the storage and use of liquids and bulk materials, in particular: heating oil storage in double-walled oil tanks, rainwater harvesting and storage, separators for fats and light liquids, storage of wood pellets in underground tanks, and installation and maintenance of systems for industrial and private use. The company also offers consulting and planning of systems as well as individual maintenance and repair services.
Habermacher Schreinerei Fensterbau GmbH
Rickenbach Lu · Since 1998
The core activity of Schreinerei Habermacher is the manufacture and sale of wood products, particularly furniture and other woodwork, as well as the provision of services in the field of carpentry.
Haefele Schmid Architekten AG
Zurich · Since 2010
The core activity of the company "haefele schmid architekten ag" is the provision of architectural services, in particular the planning and implementation of construction projects, taking into account creative and innovative solutions.
Halter Hunziker Architekten AG
Rapperswil Sg · Since 2008
The core activity of Halter Hunziker Architekten AG is the planning, consulting, execution and construction management of building projects, particularly in the field of architecture. The company offers services such as consulting, planning, execution and construction management, focusing on creating long-lasting, sustainable and high-quality buildings.
Hamiti Renovationen GmbH
Spreitenbach · Since 2020
The core activity of Hamiti Renovationen GmbH is the execution of conversions and renovations, particularly in the areas of painting, flooring, tiling and masonry work. The company also offers construction management and project management to provide customers with a comprehensive solution from a single source.
Handschin Architekten ETH SIA
Basel · Since 2015
Handschin Architekten ETH SIA is an architectural practice offering design, project planning and site supervision for new construction, alterations and renovations. Projects include single-family and multi-family residential buildings as well as public building conversions and competition entries.
Handschin Schweighauser Architekten ETH SIA GmbH
Basel · Since 2015
Handschin Schweighauser Architekten ETH SIA GmbH is an architectural practice providing design, planning and project realization for new buildings and conversions, with a focus on residential projects such as single‑ and multi‑family houses and participation in competitions.
Handwerker Reto Huber
Oberuzwil · Since 2021
Handwerker Reto Huber provides concrete and specialist construction services, including rammed concrete (Stampfbeton), civil and water engineering, building renovations and infrastructure works. The company develops proprietary concrete mixes and supplies products such as sound‑protection walls, artificial rock formations, concrete building blocks, benches, privacy screens, concrete urns and aluminium basins, together with project consultation and execution.
Hanselmann Bau GmbH
Liestal · Since 2018
Hanselmann Bau GmbH is a construction company providing building and masonry services from foundations to roofs. Its services include new builds, conversions, renovations, concrete repairs, lift-shaft refurbishment and customer masonry work for kitchens and bathrooms, and it works for large contractors, architects and private homeowners.
Hans Mahler AG
Zurich · Since 2000
The core business of Hans Mahler AG encompasses the areas of carpentry, interior construction, shopfitting, special furniture, security management, security technology and locking technology. The company offers individual solutions for interior construction, access control, biometric access, escape route systems and valuables protection. It also develops and manufactures special furniture and interior construction solutions tailored to customer needs.
Hanspeter Müller Gartenbau GmbH
Basel · Since 1997
The core activity of Hanspeter Müller Gartenbau GmbH is garden design and garden maintenance, including the planning and implementation of plant and fragrance gardens, ponds, rooftop gardens, ground coverings and dry stone walls, as well as regular garden maintenance for private individuals and property management companies in the Basel-Stadt, Basel-Land and Aargau regions.
Hanspeter Thurnherr GmbH
Au Sg · Since 2009
The core activity of HP. Thurnherr GmbH encompasses the provision of services in the following areas: * Demolition * Excavation and rock work * Pipeline and sewer construction * Natural stone walls * Environmental work * Open groundwater management. The company thus offers a wide range of services in the construction and infrastructure sectors.
Hartenbach & Wenger AG
Bern · Since 1991
The core activity of Hartenbach & Wenger AG includes the planning and management of construction projects in civil and structural engineering, particularly structures of bridges and buildings, excavations and utility lines, as well as renovations. This also includes specialized services such as earthquake analysis, fire safety, evidence preservation and construction damage assessment.
hashtag montagen gmbh
Rümlang · Since 2016
The core activity of hashtag montagen gmbh is the provision of assembly services, particularly in the areas of carpentry assembly, interior finishing, fire protection assembly, kitchen construction and event/exhibition construction.
Hasler Schreinerei GmbH
Altstätten Sg · Since 2007
The core activity of Hasler Schreinerei GmbH encompasses the manufacture and installation of furniture and interior fittings, particularly: kitchen construction, furniture production (e.g. built-in cupboards, bathroom furniture, house and room doors, corner benches, tables, cupboards), interior fitting (e.g. laying of floors in various materials such as laminate, cork, linoleum or parquet), and coordination of work with other craftsmen (optional). The company thus offers a comprehensive range of services in the field of interior fitting and furniture production.
Hauser Habitat Sàrl
Orvin · Since 2012
The core activity of Hauser Habitat is the execution of renovation and conversion work on properties, including planning, coordination and execution of work such as kitchen conversions, insulation, flooring, wall and ceiling cladding, bathroom renovations and other construction measures. In addition, the company also offers property management services, including the management of rental properties and the execution of administrative tasks such as accounting and correspondence.
Hauswartungen Service 60 plus Röösli
Beringen · Since 2004
The core activity of the company 'Hauswartung Service 60 Plus' encompasses the provision of services in the areas of property management, garden maintenance, household repairs, maintenance cleaning, customer masonry work, administration and transportation services, particularly for seniors and all age groups.
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Source: Federal Statistical Office, UID register