1'170 companies found
Hächler AG
Baden · Since 1971
Haliti Bat Sàrl
Meyrin · Since 2019
The core activity of Haliti Bat is general construction, particularly renovation and new building construction. The company offers services throughout Western Switzerland and accompanies customers through all stages of a construction project, from planning to completion.
Haltinner Betonbohren und -fräsen GmbH
Altstätten Sg · Since 2023
The core activity of Haltinner Betonbohren/Betonfräsen includes the execution of concrete drilling, milling work, concrete demolition and crane work, particularly with a mobile crane and winch.
Hänggi Spezialbohrungen & Umgebungsarbeiten
Büren So · Since 2015
The core activity of Hänggi Spezialbohrungen & Umgebungsarbeiten primarily encompasses diamond and wood drilling, as well as comprehensive garden and landscape maintenance services, including excavation work, gardening, tree care and design, and material procurement.
Hans Binggeli AG, Schwarzenburg
Schwarzenburg · Since 1961
Hansjörg Küng AG, Bauunternehmen, 6162 Entlebuch
Entlebuch · Since 1978
The core activity of Hansjörg Küng AG is the provision of services in the construction sector, specifically: * Building construction (new buildings, conversions, renovations) * Civil engineering (underpinning of roads and forecourts) * Conversion and renovation of existing buildings * Environmental design * Drain and sewer services (cleaning and maintenance of drains and sewers) The company thus offers a wide range of construction-related services and positions itself as a flexible and customer-oriented construction company.
Hans Kellermüller AG
Elsau · Since 2011
Hans Kellermüller AG carries out electrical rough-in construction and core drilling, providing insertion work as well as channel and route assembly.
Hartmann & Sohn AG Fideris
Fideris · Since 1993
The core activity of Hartmann & Sohn AG primarily encompasses civil engineering and construction work, including: Civil engineering: excavation work, cable trenches, road construction, terrain improvements, cable plowing, stream and slope stabilization, block stone walls, water intakes, environmental work, renaturation of high moors, bike and hiking trail construction. Construction: masonry work, concrete work, exposed concrete formwork, natural stone floors, rubble stone walls, plastering work, renovation work, demolition work. Granite processing: sale of Calanca gneiss and Serizzo-Antigorio plates, custom cutting, production of window sills, wall cladding, chimney hoods, stair treads, table tops, benches, facade bases and house entrances. Planning: new buildings, renovations, residential buildings, barns, developments, Maiensäss renovations, agricultural terrain improvements. The company thus offers a wide range of services in the construction sector, from planning to execution of construction projects.
H. Bachmann AG
Aadorf · Since 1949
H. Bachmann AG discontinued its operational construction activities at the end of 2025 and now focuses on property management and the development of real estate. Previously the company carried out building, civil engineering and renovation projects.
HBF Réalisations Sàrl
Collombey · Since 2015
The core activity of HBF Réalisations SARL is to provide services in the construction sector, particularly in the following areas: masonry, renovation, excavation, expansion, demolition, and outdoor development (e.g. paths, paving, walls, partitions, terraces). The company also offers the creation of free and personalized quotes for construction and renovation projects.
Heinrich Peter AG
Winterthur · Since 1972
The core activity of Hch. Peter AG is the execution of earthworks, in particular excavation, demolition, building dismantling, concrete and bridge demolition.
Hene's Kundendienst GmbH
Steffisburg · Since 2016
The core activity of Hene's Kundendienst GmbH is the provision of services in the construction sector, particularly in the areas of: * Refurbishment * Masonry work * Concrete cutting * Core drilling The company thus offers specialized services for construction projects and renovations.
Herrmann Baggerbetrieb
Egg B. Zürich · Since 2012
The core activity of Herrmann is the execution of excavation work and related services such as demolition, excavation, stream construction, drilling of earth holes, civil engineering, dry stone walls, forest and field road maintenance, as well as winter services.
Hiltbrand Marcel
Weissenburg · Since 2008
The company's core activity is the provision of construction services, particularly in the fields of civil engineering, deep foundation, transportation, core drilling, concrete well construction, river engineering/rehabilitation and blasting work. The company also offers consulting services for construction projects.
Hofer Bau & Planung GmbH
Gerlafingen · Since 2020
The core activity of Hofer Bau & Planung GmbH is the planning, construction management and execution of construction projects.
Honegger-Bau GmbH
Engelberg · Since 2004
The core activity of Honegger-Bau GmbH is providing services in the field of civil engineering and construction, including consulting, planning and execution of construction projects, particularly in the areas of land correction, excavation, construction of stone walls and snowmaking systems.
Honegger Multiservice
Hinwil · Since 2005
Honegger Multiservice provides demolition, excavation and transport services and offers crane rental with qualified operators. Services include specialist demolition, earthworks, removal and disposal of demolition materials, and transport of construction machinery. The company conducts on-site assessments, project planning and uses its own fleet and equipment.
Hurni Aushub + Rückbau AG
Sutz · Since 2008
The core activity of Hurni Aushub und Rückbau is the execution of excavation and demolition work, including the sustainable utilization of mineral construction waste through a multi-container concept. This includes in particular: excavation and earthworks of all kinds, building demolition, separation and utilization of demolition materials as recycled building materials, and construction material and waste management logistics. The company aims to close the construction material cycle and conserve natural resources.
H. U. Schweizer GmbH
Zollbrück · Since 2014
The core activity of H. U. Schweizer GmbH is the execution of construction work in various areas, particularly: high-rise and civil engineering, demolition, slope and stream construction, asbestos remediation, and recycling. The company thus offers a wide range of services in the construction industry, from building construction to the remediation and disposal of contaminated sites.
Huttler Bau GmbH
Däniken So · Since 2021
The core activity of Huttler Bau GmbH is the provision of construction and construction-related services, in particular: construction and renovation work, refurbishments and renovations, core drilling, demolition work, and landscaping and gardening services. The company positions itself as a versatile construction company that meets the needs of its customers quickly, reliably and cost-effectively.
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Source: Federal Statistical Office, UID register