48'330 companies found
JKuonen baut GmbH
Susten · Since 2023
The core activity of JKuonen baut GmbH is building and executing masonry work, including related services such as construction management, scaffolding, painting and plastering.
JMarti Sàrl
Cugy Fr · Since 2019
JMarti Sàrl provides exterior landscaping and civil-engineering services such as paving, terrace restoration, retaining walls, fence installation and pipeline works. The company also performs earthmoving, playground construction and property maintenance and operates throughout French-speaking Switzerland.
JMD Romay Bau GmbH
Schaffhausen · Since 2002
JMD Romay Bau GmbH is a construction company that plans and executes conversion, renovation and refurbishment projects. It provides masonry, plastering and tiling services, acts as a general or total contractor and coordinates other trades such as painting, flooring, electrical and sanitary work.
JM Planung GmbH
Thun · Since 2024
JM Planung GmbH is a freelance draughting practice providing architectural planning and drawing services. Its offerings include planning for building-permit submissions, execution (construction) planning, 3D visualizations (Archicad, BIMx) and coordination with authorities and specialist planners.
Jolidon Nicolas Sàrl
Glovelier · Since 2005
The core activity of Nicolas Jolidon Sàrl is carpentry and joinery work, particularly traditional and industrial wood processing, the manufacture of wooden structures, the renovation and construction of houses, as well as the construction of industrial and agricultural buildings using wood construction methods.
Josef Reichlin Baggerunternehmung KLG
Alpthal · Since 2017
The company's core activity is the execution of excavation work, particularly in the alpine region, including demolition, dismantling, excavation, river training and snow removal work, as well as the construction of surroundings, stone walls, water intakes and pipelines.
Josef Rohrer AG
Flüeli-Ranft · Since 1963
The core activity of Josef Rohrer AG is the manufacture and assembly of timber structures, including carpentry, joinery and wooden shelving, as well as the renovation and restoration of existing timber buildings. The company also provides individual consulting and support for customers and develops tailored solutions to meet their needs.
Josef Wyss AG
Büron · Since 1994
The core activity of Josef Wyss AG is the production and processing of wood products, particularly in the sawmill and planing sector. The company produces a wide range of wood products, including lumber, planed wood, pallets and packaging materials, as well as by-products such as wood chips, sawdust and bark mulch.
Josef Ziltener Innenausbau AG
Winterthur · Since 1986
Josef Ziltener Innenausbau AG is a carpentry workshop that manufactures interior fittings and custom-made furniture. Services include kitchens, shopfitting, wall and ceiling cladding, and maintenance and repair work, using wood as well as metal, glass and lighting components.
Jost Deckenbau AG
Bauma · Since 2021
The core activity of Jost Deckenbau AG is the planning, consulting and execution of ceiling construction systems, carpentry and interior finishing, including the installation and integration of various types of ceilings such as metal, plaster, wood and panel ceilings, as well as the design of wall claddings and acoustic ceilings.
JPA ANTORINI ARCHITETTI Sagl
Viganello · Since 2014
The core activity of JPA Antorini Architetti SAGL is the provision of architecture and design services, particularly in the field of interior architecture and Feng Shui, with the aim of developing innovative and harmonious solutions for building and design projects.
js Baudienstleistungen GmbH
Rickenbach Lu · Since 2010
The core activity of JS Baudienstleistungen GmbH is the provision of services in the field of construction, particularly: construction management, owner consulting, cost estimation, and quantity surveying. The company supports customers in the planning and execution of construction projects, including new buildings, renovations, and demolition work.
Jucker AG
Pfäffikon Zh · Since 1989
The core activity of Jucker AG is the planning, execution and maintenance of pipeline and plant construction projects, particularly in the areas of water supply, district heating, gas pipeline construction and industrial piping. This includes, among other things, pipeline construction, plant construction, line construction and piping, as well as the creation of customized solutions for industrial and large-scale enterprises and public institutions.
Julien Aubert Intérieurs
Rolle · Since 2015
The core activity of Julien Aubert Interieurs is the provision of services in the field of interior decoration and architecture, including: interior decoration and architecture, construction site supervision, selection of fabrics and furniture, and brokerage of antiques and art objects. The company also offers consulting and support services for the selection of furniture, curtains and other decorative items.
Jüngling Hagmann Partner AG
Chur · Since 1999
Jüngling Hagmann Partner AG is an architecture firm that provides design, planning and project management services for buildings in sectors such as education, administration, housing, healthcare and correctional facilities, and undertakes renovations of protected heritage buildings.
Jürg Ehrat GmbH
Neuhausen Am Rheinfall · Since 1997
Ehrat Fire is a specialist store for fireplaces, fireplace stoves and soapstone stoves. The company's core activity includes the sale, installation and servicing of fireplaces, stoves and soapstone stoves, as well as the execution of conversions and repairs in this field.
JvB Bauleitungen GmbH
Stans · Since 2000
The core activity of JvB Bauleitungen GmbH is the provision of services in the field of construction management, particularly in construction management, cost planning, tendering and consulting for building owners in Central Switzerland.
Kaiser Holzbau GmbH
Belp · Since 2011
The core activity of Kaiser Holzbau GmbH is carpentry and timber construction, particularly the planning and execution of timber construction projects, including joinery, facades, interior finishing, renovations and the construction of mobile homes.
KAIUS Sàrl
Torny-Le-Grand · Since 2019
KAIUS is an architecture and real estate consulting firm offering a wide range of services, including: Expertise: Accompanying the acceptance of buildings, technical expertise and financial evaluation; Architecture: Development of architectural projects, transformation and renovation of buildings, energy efficiency measures; Realization: Planning, execution and completion of construction projects. Thus, KAIUS provides comprehensive consulting and support for real estate projects, from planning to realization.
mawikälin sa
Lausanne · Since 1982
Kälin & Associés SA is a civil engineering firm providing structural design and construction engineering services for buildings and civil works. Its activities include structural work in timber, steel, concrete, CFUP and masonry, new construction, renovation and vertical extension projects, assessment and expertise of existing structures, seismic analysis, and conservation and restoration of historic monuments and 20th‑century works.
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Source: Federal Statistical Office, UID register