2'619 companies found
Gripswiss AG
Siebnen · Since 2023
The core activity of GripSwiss AG encompasses the areas of construction, surface treatment, renovation and damage management. Specifically, the company offers solutions for slip resistance, damage remediation, renovation of fire and water damage, mold remediation and optimization of surface quality. The company positions itself as a comprehensive service provider for damage management and renovation of buildings and surfaces.
GR rénovations Sàrl
Delémont · Since 2024
G & S Armierungen GmbH
Wilen B. Wollerau · Since 2008
The core activity of G&S Armierungen GmbH is the provision of reinforcement services in the construction industry, particularly the installation of reinforcing steel in structures such as buildings, bridges, sewage treatment plants and other constructions to increase their stability and load-bearing capacity.
GS BATI Sàrl
Etoy · Since 2021
GS BATI Sàrl is a construction and civil-engineering company that carries out building works, roadworks, underground utility networks and external landscaping. Its services include structural works and infrastructure, renovations, earthworks, installation of water and sewage networks, bituminous paving and stone paving.
GS & Fils Sàrl
Féchy · Since 2016
The core activity of G-Swissimmo encompasses the areas of renovation, construction, painting, flooring, kitchens, and real estate. Specifically, the company offers services such as renovations, construction work, painting, flooring, the sale and installation of kitchens, as well as real estate valuations and sales.
Guthauser OFENART GmbH
Möhlin · Since 2012
The core activity of Guthauser Ofenart GmbH is the construction and restoration of ovens, as well as the sale of antique building materials and art & antiques.
GWT Gebäude- und Wassertechnik GmbH
Au Sg · Since 2015
The company provides services in the field of heating and plumbing, particularly consulting, planning, installation and maintenance of heating systems such as heat pumps, gas, oil and wood heating systems, solar systems, underfloor and radiator heating systems.
HaFa Group AG
Winterthur · Since 2021
The core activity of HaFa Group AG includes the execution of renovations, new constructions, roofing, facades, insulation and painting work. The focus is on providing services in the field of construction and building maintenance, including specialized painting services through the painting company 'Maler Express 57'.
Halter & Colledani AG
Sarnen · Since 1996
Hammerschmidt International GmbH
Salez · Since 2012
The core activity of Hammerschmidt Sanierungen is the renovation of facades and roofs, including the execution of roof renovations, facade renovations, the installation of photovoltaic systems and the energetic renovation of buildings.
Handwerker Wyss
Volketswil · Since 2021
The core activity of Marcel Wyss's company 'Handwerker Service' encompasses various services in the fields of craftsmanship and construction, including: handyman services, masonry work, operation of trucks and construction machinery, civil engineering and specialized construction work, as well as hazardous materials handling services. Thus, the company offers a wide range of services in the construction and craftsmanship sectors.
Hänni BM GmbH
Niedermuhlern · Since 2021
Hänni BM GmbH provides crane work, transport and specialized wood services as well as hedge and forest maintenance. The company also offers container/skip services and rents lifting and transport equipment.
Hans Peter Gort
Malans Gr · Since 2000
The core activity of Gort Ofenbau und Plattenbeläge is the execution of oven construction, tile laying and masonry work, particularly in the area of tile and natural stone work, oven and chimney construction, as well as customer-specific masonry orders.
Harry Fisch AG
Zollikon · Since 1997
Harry Fisch AG restores historic windows and carries out faithful reproductions of period windows. Services include assessment of existing joinery, conservation and reconstruction using materials and methods appropriate to the building's epoch.
HA-Tech GmbH
Au Zh · Since 2011
The core activity of HA-Tech GmbH is the implementation of network installations and civil engineering works, particularly in the field of CATV network installations, as well as the provision of services in the areas of service and maintenance.
HDS Bautenschutz GmbH
St. Gallen · Since 2019
The core activity of HDS GmbH is the provision of structural protection services, particularly in the areas of: * Floor care and protection (cleaning, maintenance, repair and renovation of floors) * Sealing (crack and joint sealing, surface sealing, groundwater sealing/injections, pool and pond sealing) * Concrete repairs (renovation of damaged or aging concrete) * Static reinforcements (reinforcement of the load-bearing capacity of existing concrete structures with CFRP strips) * Coatings (aesthetic, functional and weather-resistant coatings for floors and walls) The company offers these services for the interior, exterior and industrial sectors and advises customers on site to jointly develop the best solution for their concerns.
Heidi Baumgartner Phoenix Restauro
Biel/Bienne · Since 2012
The core activity of PHOENIX RESTAURO is restoration, particularly in the areas of stucco marble specialist and gilder.
Heim & Haus Management GmbH
Arbon · Since 2012
The core activity of Heim&Haus Management GmbH is the manufacture and installation of windows, doors, shutters and other building elements, including plastic windows, wooden windows, front doors, garage doors, roller shutters, insect screens and awnings. The company also offers services such as consulting, installation and maintenance.
Heiniger's Bagger-Forst-Zaun GmbH
Kandersteg · Since 2018
The core activity of Heiniger's Bagger-Forst-Zaun GmbH is the provision of services in the areas of excavation work, forestry work and fence construction.
Heinis AG
Biel-Benken Bl · Since 1993
Heinis AG specializes in pipeline construction and technical services for drinking water supply. Its services include pipeline and house-water installation, well maintenance and cleaning, spring catchment, pump stations, reservoirs, emergency water supply and an on-call service, and its quality management is certified to ISO 9001, ISO 14001 and ISO 45001.
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Source: Federal Statistical Office, UID register