3'970 companies found
JEWATE.CH GmbH
Brislach · Since 2020
The core activity of JEWATE.CH is to supply customers with hygienically impeccable drinking water, particularly through its activities as a sanitary installer, well master and in the technical service, including the maintenance and upkeep of water pipes and systems.
Kalt-Service GmbH
Leibstadt · Since 2015
The core activity of Kalt-Service GmbH is the sales and service partnership with Hörmann Schweiz AG, particularly in the area of gates, doors, drives and accessories for private and commercial properties. The company offers consulting, planning, sales and maintenance of Hörmann products and positions itself as a regional representative for Hörmann in Switzerland.
Kaminfeger Hauert GmbH
Uttigen · Since 2013
The core activity of Kaminfeger Hauert GmbH is the execution of chimney sweep services, in particular the cleaning and maintenance of combustion systems, as well as official combustion control for oil, gas and wood heating systems. This also includes consulting services for customers regarding their heating systems.
Keller Hans Peter
Galgenen · Since 2004
The company's core activity is the provision of services in the field of chimney sweeping, including furnace inspections, chimney construction, renovations and repairs. The company thus offers a comprehensive range of services around the chimney and heating systems.
Keller Hochbau AG
Fahrweid · Since 1996
The core activity of Keller-Hochbau AG is building construction and renovation, including new construction, conversion, refurbishments, demolition work and construction services.
konzept WYLER AG für Architektur und Baumanagement
Brienz Be · Since 2007
The core activity of Konzept Wyler AG is the planning, conception and implementation of construction projects, particularly in the field of timber construction, roofing, carpentry, interior finishing and renovation of buildings. The company offers comprehensive solutions for the construction of single-family homes, multi-family homes, public and commercial buildings, and has a wide range of services, including housing consulting and the management of building land and real estate.
Krähenbühl Bau GmbH
Oberburg · Since 1997
Krähenbühl Bau GmbH provides building and civil engineering services and operates a skip and waste-management service. Its activities include new construction, conversions and renovations, site and demolition works, slope and stream protection, and the rental of various container types plus transport and recycling services.
Kreuzer Bau AG
Spiegel B. Bern · Since 1991
Kreuzer Bau AG is a construction company carrying out master-builder and ceramic work. Its services include renovations and conversions, kitchen and bathroom refurbishments, masonry works (retaining walls, stairs, garages), installation of ceramic and natural stone wall and floor coverings, insulation and sandstone repairs, and preparation of playground foundations according to SUVA standards.
Krieg Bau GmbH
Buttikon Sz · Since 2022
The core activity of Krieg Bau GmbH is the execution of construction projects, particularly new buildings, renovations and extensions. The company offers services in the areas of planning, execution and construction management, and places emphasis on customer proximity, flexibility and a high level of quality awareness.
Lamassu Montage GmbH
Geroldswil · Since 2021
The core activity of Lamassu Montage GmbH is the provision of services in the field of construction and assembly work, particularly in the areas of: ceiling installation, climate control installation, and sanitary work. The company offers these services to private and business customers, with a focus on quality, customer satisfaction, and sustainability.
Lang Wärmetechnik GmbH
Ossingen · Since 2019
The core activity of Lang Wärmetechnik GmbH is the maintenance and repair of heating systems, in particular the inspection and maintenance of combustion systems, burners (oil and gas) as well as the upkeep of heating systems, including the replacement of pumps and radiator valves.
Läser Bau GmbH
Conters Im Prättigau · Since 2021
The core activity of Läser Bau GmbH is the provision of services in the construction sector, particularly in the areas of: building construction, civil engineering, renovations, conversions, transportation, excavation work, snow removal, and environmental work. The company thus offers a wide range of construction-related services and positions itself as a regional partner for construction projects in the Prättigau region and beyond.
LCP Immobilier SA
Payerne · Since 2019
The core activity of LCP Immobilier SA is to provide services in the field of real estate, specifically: * Real estate sales (brokerage) * Real estate rentals (leasing) * Real estate valuation (property estimation) * Real estate renovation (renovation) * Architecture and 3D modeling services (3D and architecture) The company thus offers a comprehensive range of services for property owners, buyers and tenants.
Leman Rénovation SA
Satigny · Since 2000
The core activity of Léman Rénovation SA is the restoration and new construction of windows, particularly in the field of historic preservation, as well as the removal of asbestos and the adaptation of windows to current standards.
Lenz Baugeschäft AG
Uesslingen · Since 1991
The core activity of Lenz Baugeschäft AG is construction, particularly the execution of master builder works such as masonry, residential and agricultural buildings, as well as customer-specific masonry works.
Logis Services Sàrl
Crissier · Since 2011
Logis Services Sàrl provides building caretaking and cleaning services, including fixed or replacement concierge services, exterior maintenance, snow clearance, and office and post-construction cleaning.
Markus-Laube GmbH
Lengnau Ag · Since 2017
The core activity of Markus Laube is the provision of skilled craftsmanship services as a private craftsman and all-rounder, particularly in the field of construction and house and garden work.
Mauch Baugeschäft AG
Wangen B. Dübendorf · Since 1987
The core activity of Mauch AG is the provision of construction services, particularly in the areas of: bathroom and kitchen renovation, facade renovation, masonry work, plastering work, and sewer rehabilitation. The company thus offers a wide range of services in the construction industry, from renovations and conversions to specialized work such as masonry and plastering.
Meichtry AG
Rorschach · Since 2023
The core activity of Meichtry AG is the construction and execution of building projects, particularly in the areas of: customer-specific masonry work, facade renovations, conversions and extensions, and hazardous substance remediation. The company thus offers comprehensive services in the field of building construction and renovation.
M. HEINZ TEC Service AG
Davos Platz · Since 2022
The core activity of M. HEINZ TEC Service AG is the provision of services in the field of ventilation, heating and sanitation, including service, maintenance and sanitary installations.
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Source: Federal Statistical Office, UID register